diff --git a/app/Enums/User/Setup.php b/app/Enums/User/Setup.php
index f8bb1e42..c0b1451b 100644
--- a/app/Enums/User/Setup.php
+++ b/app/Enums/User/Setup.php
@@ -8,6 +8,7 @@ enum Setup: string
 {
     case Registering = 'registering';
     case Role = 'role';
+    case Brand = 'brand';
     case Connections = 'connections';
     case Subscription = 'subscription';
     case Completed = 'completed';
@@ -17,6 +18,7 @@ public function label(): string
         return match ($this) {
             self::Registering => 'Registering',
             self::Role => 'Select Role',
+            self::Brand => 'Configure Brand',
             self::Connections => 'Connect Accounts',
             self::Subscription => 'Start Subscription',
             self::Completed => 'Completed',
@@ -28,9 +30,10 @@ public function stepNumber(): int
         return match ($this) {
             self::Registering => 0,
             self::Role => 1,
-            self::Connections => 2,
-            self::Subscription => 3,
-            self::Completed => 4,
+            self::Brand => 2,
+            self::Connections => 3,
+            self::Subscription => 4,
+            self::Completed => 5,
         };
     }
 }
diff --git a/app/Http/Controllers/App/OnboardingController.php b/app/Http/Controllers/App/OnboardingController.php
index 0653b2a9..18d6457e 100644
--- a/app/Http/Controllers/App/OnboardingController.php
+++ b/app/Http/Controllers/App/OnboardingController.php
@@ -7,6 +7,7 @@
 use App\Enums\SocialAccount\Platform as SocialPlatform;
 use App\Enums\User\Persona;
 use App\Enums\User\Setup;
+use App\Http\Requests\App\Onboarding\StoreBrandRequest;
 use App\Models\User;
 use Illuminate\Http\RedirectResponse;
 use Illuminate\Http\Request;
@@ -36,9 +37,50 @@ public function storeRole(Request $request): RedirectResponse
 
         $request->user()->update([
             'persona' => data_get($validated, 'persona'),
-            'setup' => Setup::Connections,
+            'setup' => Setup::Brand,
         ]);
 
+        return redirect()->route('app.onboarding.brand');
+    }
+
+    public function brand(Request $request): Response|RedirectResponse
+    {
+        $redirect = $this->enforceStep($request->user(), Setup::Brand);
+        if ($redirect) {
+            return $redirect;
+        }
+
+        $workspace = $request->user()->currentWorkspace;
+
+        return Inertia::render('onboarding/Brand', [
+            'workspace' => [
+                'name' => $workspace?->name ?? '',
+                'brand_website' => $workspace?->brand_website ?? '',
+                'brand_description' => $workspace?->brand_description ?? '',
+                'brand_tone' => $workspace?->brand_tone ?? 'professional',
+                'brand_voice_notes' => $workspace?->brand_voice_notes ?? '',
+                'content_language' => $workspace?->content_language ?? 'en',
+            ],
+        ]);
+    }
+
+    public function storeBrand(StoreBrandRequest $request): RedirectResponse
+    {
+        $workspace = $request->user()->currentWorkspace;
+
+        if ($workspace) {
+            $workspace->update($request->validated());
+        }
+
+        $request->user()->update(['setup' => Setup::Connections]);
+
+        return redirect()->route('app.onboarding.account');
+    }
+
+    public function skipBrand(Request $request): RedirectResponse
+    {
+        $request->user()->update(['setup' => Setup::Connections]);
+
         return redirect()->route('app.onboarding.account');
     }
 
@@ -98,6 +140,7 @@ private function enforceStep(User $user, Setup $expectedStep): ?RedirectResponse
 
         return match ($user->setup) {
             Setup::Role => redirect()->route('app.onboarding.role'),
+            Setup::Brand => redirect()->route('app.onboarding.brand'),
             Setup::Connections => redirect()->route('app.onboarding.account'),
             default => redirect()->route('app.onboarding.role'),
         };
diff --git a/app/Http/Requests/App/Onboarding/StoreBrandRequest.php b/app/Http/Requests/App/Onboarding/StoreBrandRequest.php
new file mode 100644
index 00000000..43c9113c
--- /dev/null
+++ b/app/Http/Requests/App/Onboarding/StoreBrandRequest.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Http\Requests\App\Onboarding;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class StoreBrandRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    public function rules(): array
+    {
+        return [
+            'brand_website' => ['nullable', 'url', 'max:255'],
+            'brand_description' => ['nullable', 'string', 'max:2000'],
+            'brand_tone' => ['required', 'string', 'in:professional,casual,friendly,bold,inspirational,humorous,educational'],
+            'brand_voice_notes' => ['nullable', 'string', 'max:2000'],
+            'content_language' => ['required', 'string', 'in:en,pt-BR,es'],
+        ];
+    }
+}
diff --git a/lang/en/onboarding.php b/lang/en/onboarding.php
index aa095997..33898d4a 100644
--- a/lang/en/onboarding.php
+++ b/lang/en/onboarding.php
@@ -37,6 +37,14 @@
         ],
     ],
 
+    'brand' => [
+        'page_title' => 'Tell us about your brand',
+        'title' => 'Tell us about your brand',
+        'description' => 'These defaults power every AI-generated post in this workspace. You can change them later in Settings.',
+        'submit' => 'Continue',
+        'skip' => 'Skip for now',
+    ],
+
     'connect' => [
         'page_title' => 'Connect your accounts',
         'title' => 'Connect your accounts',
diff --git a/lang/es/onboarding.php b/lang/es/onboarding.php
index a3795f59..cfb601e1 100644
--- a/lang/es/onboarding.php
+++ b/lang/es/onboarding.php
@@ -37,6 +37,14 @@
         ],
     ],
 
+    'brand' => [
+        'page_title' => 'Cuéntanos sobre tu marca',
+        'title' => 'Cuéntanos sobre tu marca',
+        'description' => 'Estos valores predeterminados se usarán en todos los posts generados por IA en este workspace. Puedes cambiarlos después en Configuración.',
+        'submit' => 'Continuar',
+        'skip' => 'Omitir por ahora',
+    ],
+
     'connect' => [
         'page_title' => 'Conecta tus cuentas',
         'title' => 'Conecta tus cuentas',
diff --git a/lang/pt-BR/onboarding.php b/lang/pt-BR/onboarding.php
index 388bbd64..07aab435 100644
--- a/lang/pt-BR/onboarding.php
+++ b/lang/pt-BR/onboarding.php
@@ -37,6 +37,14 @@
         ],
     ],
 
+    'brand' => [
+        'page_title' => 'Conte sobre sua marca',
+        'title' => 'Conte sobre sua marca',
+        'description' => 'Esses valores padrão serão usados em todos os posts gerados por AI neste workspace. Você pode alterar depois em Configurações.',
+        'submit' => 'Continuar',
+        'skip' => 'Pular por enquanto',
+    ],
+
     'connect' => [
         'page_title' => 'Conecte suas contas',
         'title' => 'Conecte suas contas',
diff --git a/resources/js/pages/onboarding/Brand.vue b/resources/js/pages/onboarding/Brand.vue
new file mode 100644
index 00000000..4270bf6f
--- /dev/null
+++ b/resources/js/pages/onboarding/Brand.vue
@@ -0,0 +1,154 @@
+<script setup lang="ts">
+import { Head, useForm } from '@inertiajs/vue3';
+import { trans } from 'laravel-vue-i18n';
+import { ref } from 'vue';
+
+import { skipBrand, storeBrand } from '@/actions/App/Http/Controllers/App/OnboardingController';
+import InputError from '@/components/InputError.vue';
+import { Button } from '@/components/ui/button';
+import { Input } from '@/components/ui/input';
+import { Label } from '@/components/ui/label';
+import {
+    Select,
+    SelectContent,
+    SelectItem,
+    SelectTrigger,
+    SelectValue,
+} from '@/components/ui/select';
+import { Textarea } from '@/components/ui/textarea';
+import AuthLayout from '@/layouts/AuthLayout.vue';
+
+interface Workspace {
+    name: string;
+    brand_website: string | null;
+    brand_description: string | null;
+    brand_tone: string;
+    brand_voice_notes: string | null;
+    content_language: string;
+}
+
+interface Props {
+    workspace: Workspace;
+}
+
+const props = defineProps<Props>();
+
+const form = useForm({
+    brand_website: props.workspace.brand_website ?? '',
+    brand_description: props.workspace.brand_description ?? '',
+    brand_tone: props.workspace.brand_tone ?? 'professional',
+    brand_voice_notes: props.workspace.brand_voice_notes ?? '',
+    content_language: props.workspace.content_language ?? 'en',
+});
+
+const skipForm = useForm({});
+
+const submit = () => {
+    form.post(storeBrand.url());
+};
+
+const skip = () => {
+    skipForm.post(skipBrand.url());
+};
+
+const isSkipping = ref(false);
+</script>
+
+<template>
+    <Head :title="$t('onboarding.brand.page_title')" />
+
+    <AuthLayout
+        :title="$t('onboarding.brand.title')"
+        :description="$t('onboarding.brand.description')"
+    >
+        <form class="flex flex-col gap-5" @submit.prevent="submit">
+            <div class="grid gap-2">
+                <Label for="brand_website">{{ $t('settings.brand.website') }}</Label>
+                <Input
+                    id="brand_website"
+                    v-model="form.brand_website"
+                    type="url"
+                    :placeholder="trans('settings.brand.website_placeholder')"
+                />
+                <InputError :message="form.errors.brand_website" />
+            </div>
+
+            <div class="grid gap-2">
+                <Label for="brand_description">{{ $t('settings.brand.brand_description') }}</Label>
+                <Textarea
+                    id="brand_description"
+                    v-model="form.brand_description"
+                    :placeholder="trans('settings.brand.brand_description_placeholder')"
+                    rows="3"
+                />
+                <InputError :message="form.errors.brand_description" />
+            </div>
+
+            <div class="grid gap-4 sm:grid-cols-2">
+                <div class="grid gap-2">
+                    <Label for="brand_tone">{{ $t('settings.brand.tone') }}</Label>
+                    <Select v-model="form.brand_tone">
+                        <SelectTrigger id="brand_tone" class="w-full">
+                            <SelectValue />
+                        </SelectTrigger>
+                        <SelectContent>
+                            <SelectItem value="professional">{{ $t('settings.brand.tone_professional') }}</SelectItem>
+                            <SelectItem value="casual">{{ $t('settings.brand.tone_casual') }}</SelectItem>
+                            <SelectItem value="friendly">{{ $t('settings.brand.tone_friendly') }}</SelectItem>
+                            <SelectItem value="bold">{{ $t('settings.brand.tone_bold') }}</SelectItem>
+                            <SelectItem value="inspirational">{{ $t('settings.brand.tone_inspirational') }}</SelectItem>
+                            <SelectItem value="humorous">{{ $t('settings.brand.tone_humorous') }}</SelectItem>
+                            <SelectItem value="educational">{{ $t('settings.brand.tone_educational') }}</SelectItem>
+                        </SelectContent>
+                    </Select>
+                    <InputError :message="form.errors.brand_tone" />
+                </div>
+
+                <div class="grid gap-2">
+                    <Label for="content_language">{{ $t('settings.brand.content_language') }}</Label>
+                    <Select v-model="form.content_language">
+                        <SelectTrigger id="content_language" class="w-full">
+                            <SelectValue />
+                        </SelectTrigger>
+                        <SelectContent>
+                            <SelectItem value="en">English</SelectItem>
+                            <SelectItem value="pt-BR">Português (Brasil)</SelectItem>
+                            <SelectItem value="es">Español</SelectItem>
+                        </SelectContent>
+                    </Select>
+                    <InputError :message="form.errors.content_language" />
+                </div>
+            </div>
+
+            <p class="-mt-2 text-xs text-muted-foreground">
+                {{ $t('settings.brand.content_language_description') }}
+            </p>
+
+            <div class="grid gap-2">
+                <Label for="brand_voice_notes">{{ $t('settings.brand.voice_notes') }}</Label>
+                <Textarea
+                    id="brand_voice_notes"
+                    v-model="form.brand_voice_notes"
+                    :placeholder="trans('settings.brand.voice_notes_placeholder')"
+                    rows="3"
+                />
+                <InputError :message="form.errors.brand_voice_notes" />
+            </div>
+
+            <div class="mt-2 flex flex-col gap-2">
+                <Button type="submit" class="w-full" :disabled="form.processing">
+                    {{ $t('onboarding.brand.submit') }}
+                </Button>
+                <Button
+                    type="button"
+                    variant="ghost"
+                    class="w-full"
+                    :disabled="skipForm.processing || form.processing"
+                    @click="skip"
+                >
+                    {{ $t('onboarding.brand.skip') }}
+                </Button>
+            </div>
+        </form>
+    </AuthLayout>
+</template>
diff --git a/routes/app.php b/routes/app.php
index 3b91e136..1c2c20d4 100644
--- a/routes/app.php
+++ b/routes/app.php
@@ -55,6 +55,9 @@
     Route::get('/', fn () => redirect()->route('app.onboarding.role'));
     Route::get('role', [OnboardingController::class, 'role'])->name('app.onboarding.role');
     Route::post('role', [OnboardingController::class, 'storeRole'])->name('app.onboarding.role.store');
+    Route::get('brand', [OnboardingController::class, 'brand'])->name('app.onboarding.brand');
+    Route::post('brand', [OnboardingController::class, 'storeBrand'])->name('app.onboarding.brand.store');
+    Route::post('brand/skip', [OnboardingController::class, 'skipBrand'])->name('app.onboarding.brand.skip');
     Route::get('account', [OnboardingController::class, 'account'])->name('app.onboarding.account');
     Route::post('account', [OnboardingController::class, 'storeAccount'])->name('app.onboarding.account.store');
 });
diff --git a/tests/Feature/OnboardingControllerTest.php b/tests/Feature/OnboardingControllerTest.php
index 61198980..24444a89 100644
--- a/tests/Feature/OnboardingControllerTest.php
+++ b/tests/Feature/OnboardingControllerTest.php
@@ -39,16 +39,16 @@
     $response->assertRedirect(route('login'));
 });
 
-test('store step1 saves persona and redirects to step2', function () {
+test('store step1 saves persona and redirects to brand step', function () {
     $response = $this->actingAs($this->user)->post(route('app.onboarding.role.store'), [
         'persona' => Persona::Founder->value,
     ]);
 
-    $response->assertRedirect(route('app.onboarding.account'));
+    $response->assertRedirect(route('app.onboarding.brand'));
 
     $this->user->refresh();
     expect($this->user->persona)->toBe(Persona::Founder);
-    expect($this->user->setup)->toBe(Setup::Connections);
+    expect($this->user->setup)->toBe(Setup::Brand);
 });
 
 test('store step1 validates persona is required', function () {
@@ -67,6 +67,119 @@
     $response->assertSessionHasErrors('persona');
 });
 
+// Brand step tests
+test('brand step requires authentication', function () {
+    $response = $this->get(route('app.onboarding.brand'));
+
+    $response->assertRedirect(route('login'));
+});
+
+test('brand step redirects users not at the brand step', function () {
+    $this->user->update(['setup' => Setup::Role]);
+
+    $response = $this->actingAs($this->user)->get(route('app.onboarding.brand'));
+
+    $response->assertRedirect(route('app.onboarding.role'));
+});
+
+test('brand step shows the form with workspace defaults', function () {
+    $workspace = Workspace::factory()->create([
+        'user_id' => $this->user->id,
+        'brand_tone' => 'casual',
+        'content_language' => 'pt-BR',
+    ]);
+    $this->user->update([
+        'current_workspace_id' => $workspace->id,
+        'setup' => Setup::Brand,
+    ]);
+
+    $response = $this->actingAs($this->user)->get(route('app.onboarding.brand'));
+
+    $response->assertOk();
+    $response->assertInertia(fn ($page) => $page
+        ->component('onboarding/Brand', false)
+        ->where('workspace.brand_tone', 'casual')
+        ->where('workspace.content_language', 'pt-BR')
+    );
+});
+
+test('store brand persists workspace settings and advances to connections', function () {
+    $workspace = Workspace::factory()->create(['user_id' => $this->user->id]);
+    $this->user->update([
+        'current_workspace_id' => $workspace->id,
+        'setup' => Setup::Brand,
+    ]);
+
+    $response = $this->actingAs($this->user)->post(route('app.onboarding.brand.store'), [
+        'brand_website' => 'https://example.com',
+        'brand_description' => 'We build social tools.',
+        'brand_tone' => 'friendly',
+        'brand_voice_notes' => 'Short and punchy.',
+        'content_language' => 'pt-BR',
+    ]);
+
+    $response->assertRedirect(route('app.onboarding.account'));
+
+    $workspace->refresh();
+    expect($workspace->brand_website)->toBe('https://example.com');
+    expect($workspace->brand_tone)->toBe('friendly');
+    expect($workspace->content_language)->toBe('pt-BR');
+
+    $this->user->refresh();
+    expect($this->user->setup)->toBe(Setup::Connections);
+});
+
+test('store brand validates tone is in allowed list', function () {
+    $workspace = Workspace::factory()->create(['user_id' => $this->user->id]);
+    $this->user->update([
+        'current_workspace_id' => $workspace->id,
+        'setup' => Setup::Brand,
+    ]);
+
+    $response = $this->actingAs($this->user)->post(route('app.onboarding.brand.store'), [
+        'brand_tone' => 'invalid-tone',
+        'content_language' => 'en',
+    ]);
+
+    $response->assertSessionHasErrors('brand_tone');
+});
+
+test('store brand validates content_language is supported', function () {
+    $workspace = Workspace::factory()->create(['user_id' => $this->user->id]);
+    $this->user->update([
+        'current_workspace_id' => $workspace->id,
+        'setup' => Setup::Brand,
+    ]);
+
+    $response = $this->actingAs($this->user)->post(route('app.onboarding.brand.store'), [
+        'brand_tone' => 'professional',
+        'content_language' => 'fr',
+    ]);
+
+    $response->assertSessionHasErrors('content_language');
+});
+
+test('skip brand advances setup without saving workspace changes', function () {
+    $workspace = Workspace::factory()->create([
+        'user_id' => $this->user->id,
+        'brand_tone' => 'casual',
+    ]);
+    $this->user->update([
+        'current_workspace_id' => $workspace->id,
+        'setup' => Setup::Brand,
+    ]);
+
+    $response = $this->actingAs($this->user)->post(route('app.onboarding.brand.skip'));
+
+    $response->assertRedirect(route('app.onboarding.account'));
+
+    $workspace->refresh();
+    expect($workspace->brand_tone)->toBe('casual');
+
+    $this->user->refresh();
+    expect($this->user->setup)->toBe(Setup::Connections);
+});
+
 // Step 2 tests
 test('step2 requires authentication', function () {
     $response = $this->get(route('app.onboarding.account'));
diff --git a/tests/Unit/Enums/UserSetupTest.php b/tests/Unit/Enums/UserSetupTest.php
index 9328581e..8a9ab34e 100644
--- a/tests/Unit/Enums/UserSetupTest.php
+++ b/tests/Unit/Enums/UserSetupTest.php
@@ -7,6 +7,7 @@
 test('user setup has correct values', function () {
     expect(Setup::Registering->value)->toBe('registering');
     expect(Setup::Role->value)->toBe('role');
+    expect(Setup::Brand->value)->toBe('brand');
     expect(Setup::Connections->value)->toBe('connections');
     expect(Setup::Subscription->value)->toBe('subscription');
     expect(Setup::Completed->value)->toBe('completed');
@@ -15,6 +16,7 @@
 test('user setup has labels', function () {
     expect(Setup::Registering->label())->toBe('Registering');
     expect(Setup::Role->label())->toBe('Select Role');
+    expect(Setup::Brand->label())->toBe('Configure Brand');
     expect(Setup::Connections->label())->toBe('Connect Accounts');
     expect(Setup::Subscription->label())->toBe('Start Subscription');
     expect(Setup::Completed->label())->toBe('Completed');
@@ -23,7 +25,8 @@
 test('user setup has step numbers', function () {
     expect(Setup::Registering->stepNumber())->toBe(0);
     expect(Setup::Role->stepNumber())->toBe(1);
-    expect(Setup::Connections->stepNumber())->toBe(2);
-    expect(Setup::Subscription->stepNumber())->toBe(3);
-    expect(Setup::Completed->stepNumber())->toBe(4);
+    expect(Setup::Brand->stepNumber())->toBe(2);
+    expect(Setup::Connections->stepNumber())->toBe(3);
+    expect(Setup::Subscription->stepNumber())->toBe(4);
+    expect(Setup::Completed->stepNumber())->toBe(5);
 });