From cc45c363b5e46f1267d7337bd546db8f6f42e71a Mon Sep 17 00:00:00 2001
From: Alexis Gousseau <alexis.gousseau@ldc.fr>
Date: Thu, 30 Apr 2026 15:57:29 +0200
Subject: [PATCH] feat: :sparkles: add invoice companies crud #119

---
 .../Back/InvoiceCompanyController.php         | 245 ++++++++++++++++++
 .../Middlewares/HandleInertiaRequests.php     |   6 +
 .../StoreInvoiceCompanyRequest.php            |  47 ++++
 .../UpdateInvoiceCompanyRequest.php           |  21 ++
 app/Models/InvoiceCompany.php                 |  48 ++++
 app/Policies/InvoiceCompanyPolicy.php         | 112 ++++++++
 database/factories/InvoiceCompanyFactory.php  |  31 +++
 ...2026_04_30_123018_create_notices_table.php |   6 +-
 ...0_145058_create_invoice_packages_table.php |   6 +-
 ..._154432_create_invoice_companies_table.php |  34 +++
 .../seeders/Classic/InvoiceCompanySeeder.php  |  25 ++
 lang/fr/models.php                            |   5 +-
 .../Layout/Sidebar/Links/InvoiceCompanies.tsx |  73 ++++++
 .../ts/back/Pages/InvoiceCompanies/Create.tsx |  63 +++++
 .../ts/back/Pages/InvoiceCompanies/Edit.tsx   |  71 +++++
 .../ts/back/Pages/InvoiceCompanies/Form.tsx   |  87 +++++++
 .../ts/back/Pages/InvoiceCompanies/Index.tsx  | 163 ++++++++++++
 .../ts/back/Pages/InvoiceCompanies/Show.tsx   | 123 +++++++++
 .../ts/back/Pages/InvoicePackages/Form.tsx    |   2 -
 resources/ts/back/Pages/Notices/Form.tsx      |   2 -
 resources/ts/back/types/project.d.ts          |   4 +
 routes/back/invoice-companies.php             |  14 +
 routes/breadcrumbs/invoice-companies.php      |  39 +++
 23 files changed, 1215 insertions(+), 12 deletions(-)
 create mode 100644 app/Http/Controllers/Back/InvoiceCompanyController.php
 create mode 100644 app/Http/Requests/Back/InvoiceCompanies/StoreInvoiceCompanyRequest.php
 create mode 100644 app/Http/Requests/Back/InvoiceCompanies/UpdateInvoiceCompanyRequest.php
 create mode 100644 app/Models/InvoiceCompany.php
 create mode 100644 app/Policies/InvoiceCompanyPolicy.php
 create mode 100644 database/factories/InvoiceCompanyFactory.php
 create mode 100644 database/migrations/2026_04_30_154432_create_invoice_companies_table.php
 create mode 100644 database/seeders/Classic/InvoiceCompanySeeder.php
 create mode 100644 resources/ts/back/Components/Layout/Sidebar/Links/InvoiceCompanies.tsx
 create mode 100644 resources/ts/back/Pages/InvoiceCompanies/Create.tsx
 create mode 100644 resources/ts/back/Pages/InvoiceCompanies/Edit.tsx
 create mode 100644 resources/ts/back/Pages/InvoiceCompanies/Form.tsx
 create mode 100644 resources/ts/back/Pages/InvoiceCompanies/Index.tsx
 create mode 100644 resources/ts/back/Pages/InvoiceCompanies/Show.tsx
 create mode 100644 routes/back/invoice-companies.php
 create mode 100644 routes/breadcrumbs/invoice-companies.php

diff --git a/app/Http/Controllers/Back/InvoiceCompanyController.php b/app/Http/Controllers/Back/InvoiceCompanyController.php
new file mode 100644
index 0000000..838c5e6
--- /dev/null
+++ b/app/Http/Controllers/Back/InvoiceCompanyController.php
@@ -0,0 +1,245 @@
+<?php
+
+namespace App\Http\Controllers\Back;
+
+use App\Http\Requests\Back\InvoiceCompanies\StoreInvoiceCompanyRequest;
+use App\Http\Requests\Back\InvoiceCompanies\UpdateInvoiceCompanyRequest;
+use App\Models\InvoiceCompany;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Str;
+use Uwil\LaravelBackend\Controllers\BackendController;
+use Uwil\LaravelBackend\Resources\CommonResource;
+
+/**
+ * Handles CRUD operations for InvoiceCompany in the backend.
+ */
+class InvoiceCompanyController extends BackendController
+{
+    /**
+     * Create the controller instance.
+     */
+    public function __construct()
+    {
+        $this->authorizeResource(InvoiceCompany::class);
+        $this->modelName = InvoiceCompany::modelName();
+        $this->modelPage = InvoiceCompany::modelPage();
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @param \Illuminate\Http\Request $request
+     * @return \Inertia\Response
+     */
+    public function index(Request $request): \Inertia\Response
+    {
+        /** @var \Illuminate\Database\Eloquent\Builder<\App\Models\InvoiceCompany> $query */
+        $query = InvoiceCompany::query();
+
+        if ($request->routeIs("back.$this->modelName.trash")) {
+            $query = $query->onlyTrashed();
+        }
+
+        /** @var string $search Search field */
+        $search = $request->search;
+        if ($search) {
+            $this->searchQuery(
+                $query,
+                $search,
+                null,
+                // TODO: Fields here.
+            );
+        }
+        $searchFields = \implode(', ', [
+            // TODO: Translations here.
+        ]);
+
+        /** Sort columns with a query */
+        $this->sortQuery($query);
+
+        /** Custom pagination */
+        $models = $this->paginate($query);
+
+        return $this->inertiaRender("back/Pages/$this->modelPage/Index", [
+            'models'       => CommonResource::collection($models),
+            'search'       => $search,
+            'searchFields' => $searchFields,
+        ]);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @param \App\Models\InvoiceCompany $invoice_company
+     * @return \Inertia\Response
+     */
+    public function create(InvoiceCompany $invoice_company): \Inertia\Response
+    {
+        return $this->inertiaRender("back/Pages/$this->modelPage/Create", [
+            'data' => CommonResource::make($invoice_company),
+        ]);
+    }
+
+    /**
+     * Show a specific resource.
+     *
+     * @param \App\Models\InvoiceCompany $invoice_company
+     * @return \Inertia\Response
+     */
+    public function show(InvoiceCompany $invoice_company): \Inertia\Response
+    {
+        return $this->inertiaRender("back/Pages/$this->modelPage/Show", [
+            'data' => CommonResource::make($invoice_company),
+        ]);
+    }
+
+    /**
+     * Store a newly created resource.
+     *
+     * @param \App\Http\Requests\Back\InvoiceCompanies\StoreInvoiceCompanyRequest $request
+     * @return \Illuminate\Http\RedirectResponse
+     */
+    public function store(StoreInvoiceCompanyRequest $request): \Illuminate\Http\RedirectResponse
+    {
+        return DB::transaction(function () use ($request) {
+            $invoice_company = new InvoiceCompany();
+            $invoice_company->inertiaFill($request->validated());
+
+            if ($invoice_company->saveOrFail()) {
+                return redirect()->route("back.$this->modelName.edit", $invoice_company)
+                    ->with('success', trans('uwil-backend::crud.messages.has_been_created', [
+                        'model' => Str::ucfirst(trans_choice("models.classes.$this->modelName", 1)),
+                    ]));
+            }
+            return redirect()->back()
+                ->with('error', trans('uwil-backend::crud.messages.cannot_be_created', [
+                    'model' => Str::ucfirst(trans_choice("models.classes.$this->modelName", 1)),
+                ]));
+        });
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param \App\Models\InvoiceCompany $invoice_company
+     * @return \Inertia\Response
+     */
+    public function edit(InvoiceCompany $invoice_company): \Inertia\Response
+    {
+        return $this->inertiaRender("back/Pages/$this->modelPage/Edit", [
+            'data' => CommonResource::make($invoice_company),
+        ]);
+    }
+
+    /**
+     * Update the specified resource.
+     *
+     * @param \App\Http\Requests\Back\InvoiceCompanies\UpdateInvoiceCompanyRequest $request
+     * @param \App\Models\InvoiceCompany                                $invoice_company
+     * @return \Illuminate\Http\RedirectResponse
+     */
+    public function update(
+        UpdateInvoiceCompanyRequest $request,
+        InvoiceCompany $invoice_company
+    ): \Illuminate\Http\RedirectResponse {
+        return DB::transaction(function () use ($request, $invoice_company) {
+            $invoice_company->inertiaFill($request->validated());
+
+            if ($invoice_company->saveOrFail()) {
+                return redirect()->route("back.$this->modelName.edit", $invoice_company)
+                    ->with('success', trans('uwil-backend::crud.messages.has_been_updated', [
+                        'model' => Str::ucfirst(trans_choice("models.classes.$this->modelName", 1)),
+                    ]));
+            }
+            return redirect()->route("back.$this->modelName.edit", $invoice_company)
+                ->with('error', trans('uwil-backend::crud.messages.cannot_be_updated', [
+                    'model' => Str::ucfirst(trans_choice("models.classes.$this->modelName", 1)),
+                ]));
+        });
+    }
+
+    /**
+     * Duplicate the specified resource.
+     *
+     * @param \App\Models\InvoiceCompany $invoice_company
+     * @return \Inertia\Response
+     */
+    public function duplicate(InvoiceCompany $invoice_company): \Inertia\Response
+    {
+        return $this->create($invoice_company->replicate());
+    }
+
+    /**
+     * Restore the specified resource.
+     *
+     * @param integer $invoice_company
+     * @return \Illuminate\Http\RedirectResponse
+     */
+    public function restore(int $invoice_company): \Illuminate\Http\RedirectResponse
+    {
+        $invoice_company = InvoiceCompany::withTrashed()->findOrFail($invoice_company);
+        /** @var array<string,string> */
+        $previousQueries = [];
+        \parse_str(\parse_url(url()->previous(), \PHP_URL_QUERY), $previousQueries);
+        if ($invoice_company->restore()) {
+            return redirect()->route("back.$this->modelName.trash", $previousQueries)
+                ->with('success', trans('uwil-backend::crud.messages.has_been_restored', [
+                    'model' => Str::ucfirst(trans_choice("models.classes.$this->modelName", 1)),
+                ]));
+        }
+        return redirect()->back()
+            ->with('error', trans('uwil-backend::crud.messages.cannot_be_restored', [
+                'model' => Str::ucfirst(trans_choice("models.classes.$this->modelName", 1)),
+            ]));
+    }
+
+    /**
+     * Destroy the specified resource.
+     *
+     * @param \App\Models\InvoiceCompany $invoice_company
+     * @return \Illuminate\Http\RedirectResponse
+     */
+    public function destroy(InvoiceCompany $invoice_company): \Illuminate\Http\RedirectResponse
+    {
+        /** @var array<string,string> */
+        $previousQueries = [];
+        \parse_str(\parse_url(url()->previous(), \PHP_URL_QUERY), $previousQueries);
+        if ($invoice_company->delete()) {
+            return redirect()->route("back.$this->modelName.index", $previousQueries)
+                ->with('success', trans('uwil-backend::crud.messages.has_been_deleted', [
+                    'model' => Str::ucfirst(trans_choice("models.classes.$this->modelName", 1)),
+                ]));
+        }
+        return redirect()->back()
+            ->with('error', trans('uwil-backend::crud.messages.cannot_be_deleted', [
+                'model' => Str::ucfirst(trans_choice("models.classes.$this->modelName", 1)),
+            ]));
+    }
+
+    /**
+     * Destroy the specified resource.
+     *
+     * @param \App\Models\InvoiceCompany|integer $invoice_company
+     * @return \Illuminate\Http\RedirectResponse
+     */
+    public function forceDestroy(InvoiceCompany|int $invoice_company): \Illuminate\Http\RedirectResponse
+    {
+        if (is_int($invoice_company)) {
+            $invoice_company = InvoiceCompany::withTrashed()->findOrFail($invoice_company);
+        }
+        /** @var array<string,string> */
+        $previousQueries = [];
+        \parse_str(\parse_url(url()->previous(), \PHP_URL_QUERY), $previousQueries);
+        if ($invoice_company->forceDelete()) {
+            return redirect()->route("back.$this->modelName.trash", $previousQueries)
+                ->with('success', trans('uwil-backend::crud.messages.has_been_deleted', [
+                    'model' => Str::ucfirst(trans_choice("models.classes.$this->modelName", 1)),
+                ]));
+        }
+        return redirect()->back()
+            ->with('error', trans('uwil-backend::crud.messages.cannot_be_deleted', [
+                'model' => Str::ucfirst(trans_choice("models.classes.$this->modelName", 1)),
+            ]));
+    }
+}
diff --git a/app/Http/Middlewares/HandleInertiaRequests.php b/app/Http/Middlewares/HandleInertiaRequests.php
index 1aa680f..12af070 100644
--- a/app/Http/Middlewares/HandleInertiaRequests.php
+++ b/app/Http/Middlewares/HandleInertiaRequests.php
@@ -3,6 +3,7 @@
 namespace App\Http\Middlewares;
 
 use App\Enums\NoticeTypeEnum;
+use App\Models\InvoiceCompany;
 use App\Models\InvoicePackage;
 use App\Models\Notice;
 use Illuminate\Http\Request;
@@ -35,6 +36,11 @@ class HandleInertiaRequests extends Middleware
                         'viewTrash' => Gate::allows('viewTrash', InvoicePackage::class),
                         'create'    => Gate::allows('create', InvoicePackage::class),
                     ],
+                    'invoiceCompanies' => [
+                        'viewAny'   => Gate::allows('viewAny', InvoiceCompany::class),
+                        'viewTrash' => Gate::allows('viewTrash', InvoiceCompany::class),
+                        'create'    => Gate::allows('create', InvoiceCompany::class),
+                    ],
                 ],
             ],
             'noticeTypeEnum' => NoticeTypeEnum::toArray(),
diff --git a/app/Http/Requests/Back/InvoiceCompanies/StoreInvoiceCompanyRequest.php b/app/Http/Requests/Back/InvoiceCompanies/StoreInvoiceCompanyRequest.php
new file mode 100644
index 0000000..caeed75
--- /dev/null
+++ b/app/Http/Requests/Back/InvoiceCompanies/StoreInvoiceCompanyRequest.php
@@ -0,0 +1,47 @@
+<?php
+
+namespace App\Http\Requests\Back\InvoiceCompanies;
+
+use App\Models\InvoiceCompany;
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Support\Facades\Gate;
+
+/**
+ * Handles authorization and validation for creating a new InvoiceCompany.
+ */
+class StoreInvoiceCompanyRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return boolean
+     */
+    public function authorize(): bool
+    {
+        return Gate::check('create', InvoiceCompany::class);
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array<string, mixed>
+     */
+    public function rules(): array
+    {
+        return [
+            'name' => 'required|string|between:3,255',
+        ];
+    }
+
+    /**
+     * Get custom attributes for validator errors.
+     *
+     * @return array<string, string>
+     */
+    public function attributes(): array
+    {
+        return [
+            'name' => trans('validation.custom.name'),
+        ];
+    }
+}
diff --git a/app/Http/Requests/Back/InvoiceCompanies/UpdateInvoiceCompanyRequest.php b/app/Http/Requests/Back/InvoiceCompanies/UpdateInvoiceCompanyRequest.php
new file mode 100644
index 0000000..af417cd
--- /dev/null
+++ b/app/Http/Requests/Back/InvoiceCompanies/UpdateInvoiceCompanyRequest.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Http\Requests\Back\InvoiceCompanies;
+
+use Illuminate\Support\Facades\Gate;
+
+/**
+ * Handles authorization and validation for updating an existing InvoiceCompany.
+ */
+class UpdateInvoiceCompanyRequest extends StoreInvoiceCompanyRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return boolean
+     */
+    public function authorize(): bool
+    {
+        return Gate::check('update', $this->route('invoice_company'));
+    }
+}
diff --git a/app/Models/InvoiceCompany.php b/app/Models/InvoiceCompany.php
new file mode 100644
index 0000000..114e30b
--- /dev/null
+++ b/app/Models/InvoiceCompany.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\SoftDeletes;
+use Uwil\LaravelActivityLogs\Traits\HasActivityLog;
+use Uwil\LaravelBackend\Traits\Models\HasCache;
+use Uwil\LaravelBackend\Traits\Models\HasModelNaming;
+use Uwil\LaravelBackend\Traits\Models\HasUwilImages;
+use Uwil\LaravelI18n\Traits\Models\HasTranslations;
+
+/**
+ * @property integer                         $id         Id of the invoice company.
+ * @property string                          $name       Name of the invoice company.
+ * @property-read \Illuminate\Support\Carbon $created_at Date the invoice company was created.
+ * @property-read \Illuminate\Support\Carbon $updated_at Date the invoice company was updated.
+ * @property-read \Illuminate\Support\Carbon $deleted_at Date the invoice company was deleted.
+ */
+class InvoiceCompany extends Model
+{
+    use HasActivityLog;
+    use HasCache;
+    use HasFactory;
+    use HasModelNaming;
+    use HasTranslations;
+    use HasUwilImages;
+    use SoftDeletes;
+
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var list<string>
+     */
+    protected $fillable = [
+        'name',
+    ];
+
+    /**
+     * The translatable columns.
+     *
+     * @var list<string>
+     */
+    public $translatable = [
+        'name',
+    ];
+}
diff --git a/app/Policies/InvoiceCompanyPolicy.php b/app/Policies/InvoiceCompanyPolicy.php
new file mode 100644
index 0000000..edaa1c5
--- /dev/null
+++ b/app/Policies/InvoiceCompanyPolicy.php
@@ -0,0 +1,112 @@
+<?php
+
+namespace App\Policies;
+
+use Illuminate\Database\Eloquent\Model;
+use Uwil\LaravelBackend\Policies\Rules\UserStaticRules;
+use Uwil\LaravelBackend\Support\UserRoleRegistry;
+
+/**
+ * Handles authorization for InvoiceCompany model actions.
+ */
+class InvoiceCompanyPolicy
+{
+    /**
+     * Determine whether the user can view any models.
+     *
+     * @param \Illuminate\Database\Eloquent\Model $authModel
+     * @return boolean
+     */
+    public function viewAny(Model $authModel): bool
+    {
+        return UserStaticRules::atLeastRole($authModel, UserRoleRegistry::get('developper')->value);
+    }
+
+    /**
+     * Determine whether the user can view trash models.
+     *
+     * @param \Illuminate\Database\Eloquent\Model $authModel
+     * @return boolean
+     */
+    public function viewTrash(Model $authModel): bool
+    {
+        return UserStaticRules::atLeastRole($authModel, UserRoleRegistry::get('developper')->value);
+    }
+
+    /**
+     * Determine whether the user can view the model.
+     *
+     * @param \Illuminate\Database\Eloquent\Model $authModel
+     * @return boolean
+     */
+    public function view(Model $authModel): bool
+    {
+        return UserStaticRules::atLeastRole($authModel, UserRoleRegistry::get('developper')->value);
+    }
+
+    /**
+     * Determine whether the user can create models.
+     *
+     * @param \Illuminate\Database\Eloquent\Model $authModel
+     * @return boolean
+     */
+    public function create(Model $authModel): bool
+    {
+        return UserStaticRules::atLeastRole($authModel, UserRoleRegistry::get('developper')->value);
+    }
+
+    /**
+     * Determine whether the user can update the model.
+     *
+     * @param \Illuminate\Database\Eloquent\Model $authModel
+     * @return boolean
+     */
+    public function update(Model $authModel): bool
+    {
+        return UserStaticRules::atLeastRole($authModel, UserRoleRegistry::get('developper')->value);
+    }
+
+    /**
+     * Determine whether the user can duplicate the model.
+     *
+     * @param \Illuminate\Database\Eloquent\Model $authModel
+     * @return boolean
+     */
+    public function duplicate(Model $authModel): bool
+    {
+        return UserStaticRules::atLeastRole($authModel, UserRoleRegistry::get('developper')->value);
+    }
+
+    /**
+     * Determine whether the user can restore the model.
+     *
+     * @param \Illuminate\Database\Eloquent\Model $authModel
+     * @return boolean
+     */
+    public function restore(Model $authModel): bool
+    {
+        return UserStaticRules::atLeastRole($authModel, UserRoleRegistry::get('developper')->value);
+    }
+
+    /**
+     * Determine whether the user can soft delete the model.
+     *
+     * @param \Illuminate\Database\Eloquent\Model $authModel
+     * @return boolean
+     */
+    public function delete(Model $authModel): bool
+    {
+        return UserStaticRules::atLeastRole($authModel, UserRoleRegistry::get('developper')->value);
+    }
+
+    /**
+     * Determine whether the user can permanently delete the model.
+     *
+     * @param \Illuminate\Database\Eloquent\Model $authModel
+     * @return boolean
+     */
+    public function forceDelete(Model $authModel): bool
+    {
+        return UserStaticRules::atLeastRole($authModel, UserRoleRegistry::get('developper')->value);
+    }
+}
diff --git a/database/factories/InvoiceCompanyFactory.php b/database/factories/InvoiceCompanyFactory.php
new file mode 100644
index 0000000..d785edd
--- /dev/null
+++ b/database/factories/InvoiceCompanyFactory.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace Database\Factories;
+
+use App\Models\InvoiceCompany;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+/**
+ * Factory for generating InvoiceCompany model instances with randomized data.
+ */
+class InvoiceCompanyFactory extends Factory
+{
+    /**
+     * Associated model.
+     *
+     * @var class-string<\App\Models\InvoiceCompany>
+     */
+    protected $model = InvoiceCompany::class;
+
+    /**
+     * Define the model's default state.
+     *
+     * @return array<string, mixed>
+     */
+    public function definition(): array
+    {
+        return [
+            "name" => fake()->word(),
+        ];
+    }
+}
diff --git a/database/migrations/2026_04_30_123018_create_notices_table.php b/database/migrations/2026_04_30_123018_create_notices_table.php
index cc8dd6c..98b2d5a 100644
--- a/database/migrations/2026_04_30_123018_create_notices_table.php
+++ b/database/migrations/2026_04_30_123018_create_notices_table.php
@@ -18,9 +18,9 @@ return new class extends Migration
             $table->string('title')->comment('Title of the notice.');
             $table->text('message')->comment('Message of the notice.');
             $table->unsignedTinyInteger('type')->comment('Type of the notice.');
-            $table->timestamp('created_at')->nullable()->comment('Date the notice password was created.');
-            $table->timestamp('updated_at')->nullable()->comment('Date the notice password was updated.');
-            $table->timestamp('deleted_at')->nullable()->comment('Date the notice password was deleted.');
+            $table->timestamp('created_at')->nullable()->comment('Date the notice was created.');
+            $table->timestamp('updated_at')->nullable()->comment('Date the notice was updated.');
+            $table->timestamp('deleted_at')->nullable()->comment('Date the notice was deleted.');
         });
     }
 
diff --git a/database/migrations/2026_04_30_145058_create_invoice_packages_table.php b/database/migrations/2026_04_30_145058_create_invoice_packages_table.php
index 18f8e36..808de9d 100644
--- a/database/migrations/2026_04_30_145058_create_invoice_packages_table.php
+++ b/database/migrations/2026_04_30_145058_create_invoice_packages_table.php
@@ -18,9 +18,9 @@ return new class extends Migration
             $table->string('name')->comment('Name of the invoice package.');
             $table->double('amount')->comment('Amount of the invoice package.');
             $table->boolean('published')->comment('Published status of the invoice package.');
-            $table->timestamp('created_at')->nullable()->comment('Date the invoice package password was created.');
-            $table->timestamp('updated_at')->nullable()->comment('Date the invoice package password was updated.');
-            $table->timestamp('deleted_at')->nullable()->comment('Date the invoice package password was deleted.');
+            $table->timestamp('created_at')->nullable()->comment('Date the invoice package was created.');
+            $table->timestamp('updated_at')->nullable()->comment('Date the invoice package was updated.');
+            $table->timestamp('deleted_at')->nullable()->comment('Date the invoice package was deleted.');
         });
     }
 
diff --git a/database/migrations/2026_04_30_154432_create_invoice_companies_table.php b/database/migrations/2026_04_30_154432_create_invoice_companies_table.php
new file mode 100644
index 0000000..6c81bb8
--- /dev/null
+++ b/database/migrations/2026_04_30_154432_create_invoice_companies_table.php
@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up(): void
+    {
+        Schema::create('invoice_companies', function (Blueprint $table) {
+            $table->id()->comment('Id of the invoice company.');
+            $table->string('name')->comment('Name of the invoice company.');
+            $table->timestamp('created_at')->nullable()->comment('Date the invoice company was created.');
+            $table->timestamp('updated_at')->nullable()->comment('Date the invoice company was updated.');
+            $table->timestamp('deleted_at')->nullable()->comment('Date the invoice company was deleted.');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('invoice_companies');
+    }
+};
diff --git a/database/seeders/Classic/InvoiceCompanySeeder.php b/database/seeders/Classic/InvoiceCompanySeeder.php
new file mode 100644
index 0000000..cee4ba9
--- /dev/null
+++ b/database/seeders/Classic/InvoiceCompanySeeder.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace Database\Seeders\Classic;
+
+use App\Models\InvoiceCompany;
+use Illuminate\Database\Seeder;
+
+/**
+ * Seeds the invoice_companies table.
+ */
+class InvoiceCompanySeeder extends Seeder
+{
+    /** @var string $table Associated table to this seeder. */
+    public static string $table = 'invoice_companies';
+
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+    public function run(): void
+    {
+        InvoiceCompany::factory(10)->create();
+    }
+}
diff --git a/lang/fr/models.php b/lang/fr/models.php
index 8f1be0c..8ea3346 100644
--- a/lang/fr/models.php
+++ b/lang/fr/models.php
@@ -4,7 +4,8 @@ declare(strict_types=1);
 
 return [
     "classes" => [
-        "notices"          => "information|informations",
-        "invoice-packages" => "devis - forfait|devis - forfaits",
+        "notices"           => "information|informations",
+        "invoice-packages"  => "devis - forfait|devis - forfaits",
+        "invoice-companies" => "devis - société|devis - sociétés",
     ],
 ];
diff --git a/resources/ts/back/Components/Layout/Sidebar/Links/InvoiceCompanies.tsx b/resources/ts/back/Components/Layout/Sidebar/Links/InvoiceCompanies.tsx
new file mode 100644
index 0000000..cc21ca1
--- /dev/null
+++ b/resources/ts/back/Components/Layout/Sidebar/Links/InvoiceCompanies.tsx
@@ -0,0 +1,73 @@
+// * Packages
+import { Building2Icon } from "lucide-react";
+import { route } from "ziggy-js";
+import { Link } from "@inertiajs/react";
+// * Components shadcn
+import { DropdownMenuItem } from "@/components/ui/dropdown-menu";
+import { Button } from "@/components/ui/button";
+// * Other
+import {
+  filterActions,
+  NavListLinksProps,
+} from "@/back/Components/Layout/Sidebar/AppSidebar";
+import { SidebarGroupLink } from "@/back/Components/Layout/Sidebar/SidebarRegistry";
+import { AuthProp } from "@/back/types/global";
+import str from "@/hooks/use-string";
+import { GetTranslation } from "@/lib/utils";
+import useTrans from "@/hooks/use-translations";
+import Views from "@/back/lib/actions";
+
+export default function SidebarLinkInvoiceCompanies(auth: AuthProp): SidebarGroupLink {
+  const modelName = "invoice-companies";
+
+  // Translations.
+  const transModel = GetTranslation(`models.classes.${modelName}`, {
+    choice: 2,
+  });
+  const transCreate = str(
+    useTrans(`uwil-backend::crud.actions.${Views.CREATION.label}`),
+  )
+    .ucFirst()
+    .value();
+  const transArchives = str(useTrans("uwil-backend::back.archives"))
+    .ucFirst()
+    .value();
+
+  const link: NavListLinksProps = {
+    title: str(transModel).ucFirst().value(),
+    model: modelName,
+    icon: Building2Icon,
+    show: auth.policies.invoiceCompanies.viewAny,
+    actions: (model: string) =>
+      filterActions({
+        auth,
+        model,
+        items: [
+          auth.policies.invoiceCompanies.create && (
+            <DropdownMenuItem key="create" className="p-0">
+              <Button variant="ghost" asChild>
+                <Link href={route(`back.${model}.create`)} className="w-full">
+                  {/* eslint-disable-next-line react/jsx-pascal-case */}
+                  <Views.CREATION.icon />
+                  {transCreate}
+                </Link>
+              </Button>
+            </DropdownMenuItem>
+          ),
+          auth.policies.invoiceCompanies.viewTrash && (
+            <DropdownMenuItem className="p-0">
+              <Button variant="ghost" asChild>
+                <Link href={route(`back.${model}.trash`)} className="w-full">
+                  {/* eslint-disable-next-line react/jsx-pascal-case */}
+                  <Views.ARCHIVATION.icon />
+                  {transArchives}
+                </Link>
+              </Button>
+            </DropdownMenuItem>
+          ),
+        ],
+      }),
+  };
+
+  return { link, group: "modules" };
+}
diff --git a/resources/ts/back/Pages/InvoiceCompanies/Create.tsx b/resources/ts/back/Pages/InvoiceCompanies/Create.tsx
new file mode 100644
index 0000000..02bd839
--- /dev/null
+++ b/resources/ts/back/Pages/InvoiceCompanies/Create.tsx
@@ -0,0 +1,63 @@
+// * Packages
+import { usePage } from "@inertiajs/react";
+import { route } from "ziggy-js";
+import { ArrowLeftIcon } from "lucide-react";
+// * Other
+import AuthenticatedLayout from "@/back/Layouts/AuthenticatedLayout";
+import Form from "@/back/Pages/InvoiceCompanies/Form";
+import BtnOptionnalLinkWithTooltip from "@/back/Components/BtnOptionnalLinkWithTooltip";
+import useTrans from "@/hooks/use-translations";
+import { Actions, Methods } from "@/back/lib/enums";
+import { AuthProp, DefaultModel, SingleResource } from "@/back/types/global";
+
+export default function Create({
+  data,
+  modelName,
+}: {
+  data: SingleResource;
+  modelName: string;
+}) {
+  const { viewAny } = (usePage().props.auth as AuthProp).policies.invoiceCompanies;
+  const model = data.data as DefaultModel;
+
+  // Translations.
+  const transBackToList = useTrans("uwil-backend::back.crud_back_to_list");
+  const transTitle = useTrans(
+    route().current(`back.${modelName}.duplicate`)
+      ? "uwil-backend::crud.helpers.duplication_model"
+      : "uwil-backend::crud.helpers.creation_model",
+    {
+      params: {
+        model: useTrans(`models.classes.${modelName}`, {
+          choice: 1,
+        }),
+      },
+    },
+  );
+
+  const beforeNode = () => {
+    return (
+      viewAny && (
+        <div className="flex justify-end items-center gap-x-1.5">
+          <BtnOptionnalLinkWithTooltip
+            link={route(`back.${modelName}.index`)}
+            content={<ArrowLeftIcon />}
+            tooltipContent={<p>{transBackToList}</p>}
+          />
+        </div>
+      )
+    );
+  };
+
+  return (
+    <AuthenticatedLayout title={transTitle} beforeNode={beforeNode()}>
+      <Form
+        model={model}
+        modelName={modelName}
+        modelRoute={modelName}
+        action={Actions.STORE}
+        method={Methods.POST}
+      />
+    </AuthenticatedLayout>
+  );
+}
diff --git a/resources/ts/back/Pages/InvoiceCompanies/Edit.tsx b/resources/ts/back/Pages/InvoiceCompanies/Edit.tsx
new file mode 100644
index 0000000..cf26517
--- /dev/null
+++ b/resources/ts/back/Pages/InvoiceCompanies/Edit.tsx
@@ -0,0 +1,71 @@
+// * Packages
+import { usePage } from "@inertiajs/react";
+import { route } from "ziggy-js";
+import { ArrowLeftIcon } from "lucide-react";
+// * Other
+import AuthenticatedLayout from "@/back/Layouts/AuthenticatedLayout";
+import ModelActions from "@/back/Components/ModelActions";
+import BtnOptionnalLinkWithTooltip from "@/back/Components/BtnOptionnalLinkWithTooltip";
+import Form from "@/back/Pages/InvoiceCompanies/Form";
+import useTrans from "@/hooks/use-translations";
+import { Actions, Methods } from "@/back/lib/enums";
+import { Views } from "@/back/lib/actions";
+import { AuthProp, DefaultModel, SingleResource } from "@/back/types/global";
+
+export default function Edit({
+  data,
+  modelName,
+}: {
+  data: SingleResource;
+  modelName: string;
+}) {
+  const { viewAny } = (usePage().props.auth as AuthProp).policies.invoiceCompanies;
+  const model = data.data as DefaultModel;
+  const actionModels = [
+    Views.VISUALIZATION,
+    Views.DUPLICATION,
+    Views.ARCHIVATION,
+  ];
+
+  // Translations.
+  const transBackToList = useTrans("uwil-backend::back.crud_back_to_list");
+  const transTitle = useTrans("uwil-backend::crud.helpers.edition_model", {
+    params: {
+      model: useTrans(`models.classes.${modelName}`, {
+        choice: 1,
+      }),
+    },
+  });
+
+  const beforeNode = () => {
+    return (
+      viewAny && (
+        <div className="flex justify-end items-center gap-x-1.5">
+          <BtnOptionnalLinkWithTooltip
+            link={route(`back.${modelName}.index`)}
+            content={<ArrowLeftIcon />}
+            tooltipContent={<p>{transBackToList}</p>}
+          />
+        </div>
+      )
+    );
+  };
+
+  return (
+    <AuthenticatedLayout title={transTitle} beforeNode={beforeNode()}>
+      <ModelActions
+        actions={actionModels}
+        modelRoute={modelName}
+        model={model}
+        modelUpdatedAt={model.updated_at.toString()}
+      />
+      <Form
+        model={model}
+        modelName={modelName}
+        modelRoute={modelName}
+        action={Actions.UPDATE}
+        method={Methods.PATCH}
+      />
+    </AuthenticatedLayout>
+  );
+}
diff --git a/resources/ts/back/Pages/InvoiceCompanies/Form.tsx b/resources/ts/back/Pages/InvoiceCompanies/Form.tsx
new file mode 100644
index 0000000..372b17c
--- /dev/null
+++ b/resources/ts/back/Pages/InvoiceCompanies/Form.tsx
@@ -0,0 +1,87 @@
+// * Packages
+import { useForm, usePage } from "@inertiajs/react";
+import { BookTextIcon } from "lucide-react";
+// * Other
+import FieldsetWrapper from "@/back/Components/FieldsetWrapper";
+import useTrans from "@/hooks/use-translations";
+import InputError from "@/back/Components/InputError";
+import SubmitButton from "@/back/Components/SubmitButton";
+import useCrudSubmit from "@/back/hooks/use-crud-submit";
+import SimpleString from "@/back/Components/Inputs/SimpleString";
+import str from "@/hooks/use-string";
+import { InvoiceCompanyModel } from "@/back/types/project";
+import { AppEnv } from "@/types/global";
+
+export default function Form({
+  model,
+  modelName,
+  modelRoute,
+  action,
+  method,
+}: {
+  model?: InvoiceCompanyModel;
+  modelName: string;
+  modelRoute: string;
+  action: string;
+  method: number;
+}) {
+  const { appEnv } = usePage().props as unknown as {
+    appEnv: AppEnv;
+  };
+
+  /** Form section */
+  const { post, setData, data } = useForm({
+    name: model?.name ? model?.name[appEnv.locale] : "",
+  });
+
+  const submit = useCrudSubmit({
+    method,
+    modelRoute,
+    modelName,
+    action,
+    model,
+    post,
+    data,
+    modelNameTrans: useTrans(`models.classes.${modelName}`, {
+      choice: 1,
+    }),
+  });
+
+  return (
+    <form id="config-form" onSubmit={submit}>
+      <InputError all />
+      <FieldsetWrapper
+        title={useTrans("uwil-backend::back.form_title_global")}
+        icon={<BookTextIcon className="mr-1" />}
+        description={useTrans("uwil-backend::back.form_subtitle_global")}
+        className="sm:grid-cols-2 gap-4"
+      >
+        <SimpleString
+          name="name"
+          label={str(
+            useTrans("uwil-backend::back.form_associate_to", {
+              params: {
+                attribute: useTrans(
+                  "validation.custom.name",
+                ),
+              },
+              choice: 1,
+            }),
+          )
+            .ucFirst()
+            .value()}
+          placeholder="ex: John Doe"
+          value={data.name}
+          setData={setData}
+        />
+      </FieldsetWrapper>
+      <div className="text-center">
+        <SubmitButton
+          modelTrans={useTrans(`models.classes.${modelName}`, {
+            choice: 1,
+          })}
+        />
+      </div>
+    </form>
+  );
+}
diff --git a/resources/ts/back/Pages/InvoiceCompanies/Index.tsx b/resources/ts/back/Pages/InvoiceCompanies/Index.tsx
new file mode 100644
index 0000000..4eecf57
--- /dev/null
+++ b/resources/ts/back/Pages/InvoiceCompanies/Index.tsx
@@ -0,0 +1,163 @@
+// * Packages
+import { route } from "ziggy-js";
+import { usePage } from "@inertiajs/react";
+import { Row } from "@tanstack/react-table";
+import { ArchiveIcon, ArrowLeftIcon, PlusIcon } from "lucide-react";
+// * Components shadcn
+import { Badge } from "@/components/ui/badge";
+// * Other
+import AuthenticatedLayout from "@/back/Layouts/AuthenticatedLayout";
+import DataTable from "@/back/Components/Table/DataTable";
+import DataTableSearch from "@/back/Components/Table/DataTableSearch";
+import DataTableFilterButton from "@/back/Components/Table/DataTableFilterButton";
+import SoftdeleteWarning from "@/back/Components/SoftdeleteWarning";
+import BtnOptionnalLinkWithTooltip from "@/back/Components/BtnOptionnalLinkWithTooltip";
+import { GetFormatedDate, GetTranslation } from "@/lib/utils";
+import { Views } from "@/back/lib/actions";
+import { AuthProp, DefaultModel, Resource } from "@/back/types/global";
+import str from "@/hooks/use-string";
+import useTrans from "@/hooks/use-translations";
+import RenderTranslationCell from "@/back/Components/Table/RenderTranslationCell";
+import { InvoicePackageModel } from "@/back/types/project";
+
+const getColumns = () => {
+  return [
+    {
+      accessorKey: "name",
+      header: ({ column }: { column: { id: string } }) => (
+        <DataTableFilterButton
+          label={str(
+            GetTranslation(`validation.custom.${column.id}`),
+          )
+            .ucFirst()
+            .value()}
+          field={column.id}
+        />
+      ),
+      cell: ({ row }: { row: Row<InvoicePackageModel> }) => (
+        <RenderTranslationCell value={row.getValue("name")} />
+      ),
+    },
+    {
+      accessorKey: "updated_at",
+      header: ({ column }: { column: { id: string } }) => (
+        <DataTableFilterButton
+          label={str(
+            GetTranslation(`uwil-backend::validation.attributes.${column.id}`),
+          )
+            .ucFirst()
+            .value()}
+          field={column.id}
+        />
+      ),
+      cell: ({ row }: { row: Row<DefaultModel> }) => (
+        <Badge variant="secondary">
+          {GetFormatedDate(row.getValue("updated_at"))}
+        </Badge>
+      ),
+    },
+  ];
+};
+
+export default function Index({
+  models,
+  searchFields,
+  modelName,
+}: {
+  models: Resource;
+  searchFields: string;
+  modelName: string;
+}) {
+  const { auth } = usePage().props as unknown as {
+    auth: AuthProp;
+  };
+  const { viewAny, viewTrash, create } = auth.policies.invoiceCompanies;
+  const isArchiveRoute = route().current(`back.${modelName}.trash`);
+  const actionModels = isArchiveRoute
+    ? [Views.RESTORATION, Views.FORCEDELETION]
+    : [
+        Views.VISUALIZATION,
+        Views.EDITION,
+        Views.DUPLICATION,
+        Views.ARCHIVATION,
+      ];
+  const columns = getColumns();
+
+  // Translations.
+  const transModel = useTrans(`models.classes.${modelName}`, { choice: 2 });
+  const transArchiveTitle = useTrans(
+    "uwil-backend::crud.helpers.archives_model",
+    {
+      params: { model: transModel },
+    },
+  );
+  const transTitle = str(isArchiveRoute ? transArchiveTitle : transModel)
+    .ucFirst()
+    .value();
+  const transCrudBackList = useTrans("uwil-backend::back.crud_back_to_list");
+
+  const beforeNode = () => {
+    return (
+      isArchiveRoute &&
+      viewAny && (
+        <div className="flex justify-end items-center gap-x-1.5">
+          <BtnOptionnalLinkWithTooltip
+            link={route(`back.${modelName}.index`)}
+            content={<ArrowLeftIcon />}
+            tooltipContent={<p>{transCrudBackList}</p>}
+          />
+        </div>
+      )
+    );
+  };
+  const transCrudAddEntry = useTrans("uwil-backend::back.crud_add_entry");
+  const transAccessTo = useTrans("uwil-backend::back.crud_access_to", {
+    params: {
+      target: useTrans("uwil-backend::back.archived_entries"),
+    },
+  });
+  const afterNode = () => {
+    return (
+      !isArchiveRoute && (
+        <div className="flex justify-end items-center gap-x-1.5">
+          {viewTrash && (
+            <BtnOptionnalLinkWithTooltip
+              link={route(`back.${modelName}.trash`)}
+              content={<ArchiveIcon />}
+              tooltipContent={<p>{transAccessTo}</p>}
+              variant="outline"
+            />
+          )}
+          {create && (
+            <BtnOptionnalLinkWithTooltip
+              link={route(`back.${modelName}.create`)}
+              content={<PlusIcon />}
+              tooltipContent={<p>{transCrudAddEntry}</p>}
+            />
+          )}
+        </div>
+      )
+    );
+  };
+
+  return (
+    <AuthenticatedLayout
+      title={transTitle}
+      beforeNode={beforeNode()}
+      afterNode={afterNode()}
+    >
+      {isArchiveRoute && <SoftdeleteWarning />}
+      <DataTableSearch
+        modelRoute={modelName}
+        searchFields={searchFields}
+        isArchiveRoute={isArchiveRoute}
+      />
+      <DataTable
+        columns={columns}
+        modelRoute={modelName}
+        modelsPaginate={models}
+        actions={actionModels}
+      />
+    </AuthenticatedLayout>
+  );
+}
diff --git a/resources/ts/back/Pages/InvoiceCompanies/Show.tsx b/resources/ts/back/Pages/InvoiceCompanies/Show.tsx
new file mode 100644
index 0000000..af026a3
--- /dev/null
+++ b/resources/ts/back/Pages/InvoiceCompanies/Show.tsx
@@ -0,0 +1,123 @@
+// * Packages
+import { usePage } from "@inertiajs/react";
+import { route } from "ziggy-js";
+import { ArrowLeftIcon } from "lucide-react";
+// * Components shadcn
+import { Badge } from "@/components/ui/badge";
+// * Other
+import AuthenticatedLayout from "@/back/Layouts/AuthenticatedLayout";
+import DetailsTable from "@/back/Components/Table/DetailsTable";
+import ModelActions from "@/back/Components/ModelActions";
+import BtnOptionnalLinkWithTooltip from "@/back/Components/BtnOptionnalLinkWithTooltip";
+import RenderTranslationCell from "@/back/Components/Table/RenderTranslationCell";
+import { GetFormatedDate, GetTranslation } from "@/lib/utils";
+import { Views } from "@/back/lib/actions";
+import { AuthProp, DefaultModel, SingleResource } from "@/back/types/global";
+import str from "@/hooks/use-string";
+import useTrans from "@/hooks/use-translations";
+import { TranslationField } from "@/back/types/i18n";
+
+const getColumns = () => {
+  return [
+    {
+      accessorKey: "name",
+      header: str(
+        GetTranslation("validation.custom.name"),
+      )
+        .ucFirst()
+        .value(),
+      cell: ({ value }: { value: TranslationField }) => (
+        <RenderTranslationCell value={value} />
+      ),
+    },
+    {
+      accessorKey: "created_at",
+      header: str(
+        GetTranslation("uwil-backend::validation.attributes.created_at"),
+      )
+        .ucFirst()
+        .value(),
+      cell: ({ value }: { value: string }) => (
+        <Badge variant="secondary">{GetFormatedDate(value)}</Badge>
+      ),
+    },
+    {
+      accessorKey: "updated_at",
+      header: str(
+        GetTranslation("uwil-backend::validation.attributes.updated_at"),
+      )
+        .ucFirst()
+        .value(),
+      cell: ({ value }: { value: string }) => (
+        <Badge variant="secondary">{GetFormatedDate(value)}</Badge>
+      ),
+    },
+    {
+      accessorKey: "deleted_at",
+      header: str(
+        GetTranslation("uwil-backend::validation.attributes.deleted_at"),
+      )
+        .ucFirst()
+        .value(),
+      cell: ({ value }: { value: string }) => (
+        <Badge variant="secondary">{GetFormatedDate(value)}</Badge>
+      ),
+    },
+  ];
+};
+
+export default function Show({
+  data,
+  modelName,
+}: {
+  data: SingleResource;
+  modelName: string;
+}) {
+  const { auth } = usePage().props as unknown as {
+    auth: AuthProp;
+  };
+  const { viewAny } = auth.policies.invoiceCompanies;
+  const model = data.data as DefaultModel;
+  const actionModels = [Views.EDITION, Views.DUPLICATION, Views.ARCHIVATION];
+  const transTitle = useTrans(
+    "uwil-backend::crud.helpers.visualization_model",
+    {
+      params: {
+        model: useTrans(`models.classes.${modelName}`, {
+          choice: 1,
+        }),
+      },
+    },
+  );
+  const columns = getColumns();
+
+  // Translations.
+  const transCrudBackToList = useTrans("uwil-backend::back.crud_back_to_list");
+
+  const beforeNode = () => {
+    return (
+      viewAny && (
+        <div className="flex justify-end items-center gap-x-1.5">
+          <BtnOptionnalLinkWithTooltip
+            link={route(`back.${modelName}.index`)}
+            content={<ArrowLeftIcon />}
+            tooltipContent={<p>{transCrudBackToList}</p>}
+          />
+        </div>
+      )
+    );
+  };
+
+  return (
+    <AuthenticatedLayout title={transTitle} beforeNode={beforeNode()}>
+      <ModelActions
+        actions={actionModels}
+        modelRoute={modelName}
+        model={model}
+        modelUpdatedAt={model.updated_at.toString()}
+      />
+      {/* @ts-expect-error Weird error type on cell. */}
+      <DetailsTable columns={columns} model={model} />
+    </AuthenticatedLayout>
+  );
+}
diff --git a/resources/ts/back/Pages/InvoicePackages/Form.tsx b/resources/ts/back/Pages/InvoicePackages/Form.tsx
index 4a1d7a9..2593cec 100644
--- a/resources/ts/back/Pages/InvoicePackages/Form.tsx
+++ b/resources/ts/back/Pages/InvoicePackages/Form.tsx
@@ -1,8 +1,6 @@
 // * Packages
 import { useForm, usePage } from "@inertiajs/react";
 import { BookTextIcon, EyeIcon } from "lucide-react";
-// * Components shadcn
-//
 // * Other
 import FieldsetWrapper from "@/back/Components/FieldsetWrapper";
 import useTrans from "@/hooks/use-translations";
diff --git a/resources/ts/back/Pages/Notices/Form.tsx b/resources/ts/back/Pages/Notices/Form.tsx
index c94e441..e866b53 100644
--- a/resources/ts/back/Pages/Notices/Form.tsx
+++ b/resources/ts/back/Pages/Notices/Form.tsx
@@ -1,8 +1,6 @@
 // * Packages
 import { useForm, usePage } from "@inertiajs/react";
 import { BookTextIcon } from "lucide-react";
-// * Components shadcn
-//
 // * Other
 import FieldsetWrapper from "@/back/Components/FieldsetWrapper";
 import useTrans from "@/hooks/use-translations";
diff --git a/resources/ts/back/types/project.d.ts b/resources/ts/back/types/project.d.ts
index c26f79d..fc99f24 100644
--- a/resources/ts/back/types/project.d.ts
+++ b/resources/ts/back/types/project.d.ts
@@ -12,3 +12,7 @@ type InvoicePackageModel = DefaultModel & {
     amount: number;
     published: boolean;
 };
+
+type InvoiceCompanyModel = DefaultModel & {
+    name: TranslationField;
+};
diff --git a/routes/back/invoice-companies.php b/routes/back/invoice-companies.php
new file mode 100644
index 0000000..cb04120
--- /dev/null
+++ b/routes/back/invoice-companies.php
@@ -0,0 +1,14 @@
+<?php
+
+use App\Http\Controllers\Back\InvoiceCompanyController;
+use Illuminate\Support\Facades\Route;
+
+Route::get('/invoice-companies/trash', [InvoiceCompanyController::class, 'index'])
+    ->name('invoice-companies.trash');
+Route::patch('/invoice-companies/{invoice_company}/restore', [InvoiceCompanyController::class, 'restore'])
+    ->name('invoice-companies.restore');
+Route::delete('/invoice-companies/{invoice_company}/force', [InvoiceCompanyController::class, 'forceDestroy'])
+    ->name('invoice-companies.forceDestroy');
+Route::resource('invoice-companies', InvoiceCompanyController::class);
+Route::get('/invoice-companies/{invoice_company}/duplicate', [InvoiceCompanyController::class, 'duplicate'])
+    ->name('invoice-companies.duplicate');
diff --git a/routes/breadcrumbs/invoice-companies.php b/routes/breadcrumbs/invoice-companies.php
new file mode 100644
index 0000000..6c7eae5
--- /dev/null
+++ b/routes/breadcrumbs/invoice-companies.php
@@ -0,0 +1,39 @@
+<?php
+
+use Diglactic\Breadcrumbs\Breadcrumbs;
+use Diglactic\Breadcrumbs\Generator;
+use Illuminate\Support\Str;
+
+Breadcrumbs::for('back.invoice-companies.index', function (Generator $trail) {
+    $trail->push(
+        Str::ucfirst(trans_choice('models.classes.invoice-companies', \INF)),
+        route('back.invoice-companies.index')
+    );
+});
+Breadcrumbs::for('back.invoice-companies.create', function (Generator $trail) {
+    $trail->parent('back.invoice-companies.index');
+    $trail->push(
+        Str::ucfirst(trans_choice('models.classes.invoice-companies', 1)),
+        route('back.invoice-companies.create')
+    );
+});
+Breadcrumbs::for('back.invoice-companies.edit', function (Generator $trail) {
+    $trail->parent('back.invoice-companies.index');
+    $trail->push(Str::ucfirst(trans('uwil-backend::crud.actions.edit')), route('back.invoice-companies.edit', [
+        'invoice_company' => request()->invoice_company
+    ]));
+});
+Breadcrumbs::for('back.invoice-companies.duplicate', function (Generator $trail) {
+    $trail->parent('back.invoice-companies.index');
+    $trail->push(Str::ucfirst(trans('uwil-backend::crud.actions.duplicate')));
+});
+Breadcrumbs::for('back.invoice-companies.show', function (Generator $trail) {
+    $trail->parent('back.invoice-companies.index');
+    $trail->push(Str::ucfirst(trans('uwil-backend::crud.actions.visualize')), route('back.invoice-companies.show', [
+        'invoice_company' => request()->invoice_company
+    ]));
+});
+Breadcrumbs::for('back.invoice-companies.trash', function (Generator $trail) {
+    $trail->parent('back.invoice-companies.index');
+    $trail->push(Str::ucfirst(trans('uwil-backend::back.archives')));
+});