diff --git a/app/Http/Controllers/SetupWizardController.php b/app/Http/Controllers/SetupWizardController.php
new file mode 100644
index 0000000..6a28a0a
--- /dev/null
+++ b/app/Http/Controllers/SetupWizardController.php
@@ -0,0 +1,119 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Asset;
+use App\Models\AssetCategory;
+use App\Models\AssetClass;
+use App\Models\AssetLocation;
+use App\Models\AssetStatus;
+use App\Models\Department;
+use App\Models\PersonInCharge;
+use App\Models\Setting;
+use App\Models\Unit;
+use App\Models\User;
+use App\Models\Warranty;
+use App\Services\Asset\AssetService;
+use Illuminate\Http\RedirectResponse;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Hash;
+use Illuminate\View\View;
+use Spatie\Permission\Models\Role;
+
+class SetupWizardController extends Controller
+{
+    public function index(Request $request): View|RedirectResponse
+    {
+        $step = (int) $request->get('step', 1);
+
+        return view('setup.wizard', [
+            'step' => $step,
+            'hasUser' => User::exists(),
+            'hasSettings' => Setting::exists(),
+            'hasMaster' => AssetStatus::exists() && AssetClass::exists() && AssetCategory::exists(),
+            'hasAsset' => Asset::exists(),
+        ]);
+    }
+
+    public function store(Request $request): RedirectResponse
+    {
+        $step = (int) $request->input('step', 1);
+
+        if ($step === 1) {
+            $data = $request->validate([
+                'name' => ['required', 'string', 'max:255'],
+                'email' => ['required', 'email', 'max:255', 'unique:users,email'],
+                'password' => ['required', 'confirmed', 'min:8'],
+            ]);
+            $user = User::create([
+                'name' => $data['name'],
+                'email' => $data['email'],
+                'password' => Hash::make($data['password']),
+            ]);
+            $role = Role::firstOrCreate(['name' => 'super-admin', 'guard_name' => 'web']);
+            $user->assignRole($role);
+            auth()->login($user);
+            return redirect()->route('setup.index', ['step' => 2])->with('success', 'User admin dibuat.');
+        }
+
+        if ($step === 2) {
+            $data = $request->validate([
+                'company_name' => ['required', 'string', 'max:255'],
+                'timezone' => ['required', 'string', 'max:100'],
+            ]);
+            Setting::updateOrCreate(['key' => 'system.company_name'], [
+                'value' => $data['company_name'],
+                'type' => 'string',
+                'group' => 'system',
+            ]);
+            Setting::updateOrCreate(['key' => 'system.timezone'], [
+                'value' => $data['timezone'],
+                'type' => 'string',
+                'group' => 'system',
+            ]);
+            return redirect()->route('setup.index', ['step' => 3])->with('success', 'Setting dasar disimpan.');
+        }
+
+        if ($step === 3) {
+            $status = AssetStatus::firstOrCreate(['code' => 'ACTIVE'], ['name' => 'Active']);
+            AssetStatus::firstOrCreate(['code' => 'DISPOSED'], ['name' => 'Disposed']);
+            $class = AssetClass::firstOrCreate(['code' => 'IT'], ['name' => 'Perangkat IT']);
+            $category = AssetCategory::firstOrCreate(['code' => 'LAPTOP'], ['name' => 'Laptop']);
+            $unit = Unit::firstOrCreate(['symbol' => 'pcs'], ['name' => 'Unit']);
+            $dept = Department::firstOrCreate(['code' => 'GEN'], ['name' => 'General']);
+            $pic = PersonInCharge::firstOrCreate(['email' => 'pic@example.com'], ['name' => 'Default PIC']);
+            $loc = AssetLocation::firstOrCreate(['code' => 'WH'], ['name' => 'Warehouse']);
+            $warranty = Warranty::firstOrCreate(['name' => '1 Tahun'], ['duration_months' => 12]);
+
+            session()->flash('master_refs', compact('status','class','category','unit','dept','pic','loc','warranty'));
+
+            return redirect()->route('setup.index', ['step' => 4])->with('success', 'Master data dasar dibuat.');
+        }
+
+        if ($step === 4) {
+            $service = app(AssetService::class);
+            $refs = session('master_refs', []);
+            $asset = $service->create([
+                'name' => $request->input('asset_name', 'Sample Asset'),
+                'asset_status_id' => $refs['status']->id ?? AssetStatus::first()->id ?? null,
+                'asset_class_id' => $refs['class']->id ?? AssetClass::first()->id ?? null,
+                'asset_category_id' => $refs['category']->id ?? AssetCategory::first()->id ?? null,
+                'unit_id' => $refs['unit']->id ?? Unit::first()->id ?? null,
+                'department_id' => $refs['dept']->id ?? Department::first()->id ?? null,
+                'person_in_charge_id' => $refs['pic']->id ?? PersonInCharge::first()->id ?? null,
+                'asset_user_id' => null,
+                'asset_location_id' => $refs['loc']->id ?? AssetLocation::first()->id ?? null,
+                'warranty_id' => $refs['warranty']->id ?? null,
+                'purchase_date' => now()->subMonth(),
+                'cost' => 15000000,
+                'depreciation_method' => 'straight_line',
+                'useful_life_months' => 36,
+                'residual_value' => 2000000,
+            ]);
+
+            return redirect()->route('index')->with('success', "Setup selesai. Aset sample {$asset->code} dibuat.");
+        }
+
+        return back()->with('error', 'Langkah tidak dikenal.');
+    }
+}
diff --git a/resources/views/setup/wizard.blade.php b/resources/views/setup/wizard.blade.php
new file mode 100644
index 0000000..288c7c4
--- /dev/null
+++ b/resources/views/setup/wizard.blade.php
@@ -0,0 +1,108 @@
+@extends('layouts.custom-master')
+
+@php
+$bodyClass = 'bg-white';
+@endphp
+
+@section('content')
+<div class="container py-5">
+    <div class="row justify-content-center">
+        <div class="col-lg-8">
+            <div class="card custom-card shadow-sm">
+                <div class="card-body">
+                    <div class="d-flex justify-content-between align-items-start mb-3">
+                        <div>
+                            <div class="badge bg-primary-transparent text-primary border rounded-pill mb-2">Setup Wizard</div>
+                            <h3 class="fw-semibold mb-0">Langkah {{ $step }} dari 4</h3>
+                            <p class="text-muted mb-0">Siapkan akun, setting, master data, lalu aset pertama.</p>
+                        </div>
+                    </div>
+
+                    @if(session('success'))
+                        <div class="alert alert-success">{{ session('success') }}</div>
+                    @endif
+                    @if($errors->any())
+                        <div class="alert alert-danger">
+                            <ul class="mb-0">
+                                @foreach($errors->all() as $error)
+                                    <li>{{ $error }}</li>
+                                @endforeach
+                            </ul>
+                        </div>
+                    @endif
+
+                    <div class="progress mb-4" style="height: 6px;">
+                        <div class="progress-bar" role="progressbar" style="width: {{ ($step/4)*100 }}%"></div>
+                    </div>
+
+                    @if($step === 1)
+                        <form method="POST" action="{{ route('setup.store') }}">
+                            @csrf
+                            <input type="hidden" name="step" value="1">
+                            <div class="mb-3">
+                                <label class="form-label">Nama</label>
+                                <input type="text" name="name" class="form-control" required>
+                            </div>
+                            <div class="mb-3">
+                                <label class="form-label">Email</label>
+                                <input type="email" name="email" class="form-control" required>
+                            </div>
+                            <div class="mb-3">
+                                <label class="form-label">Password</label>
+                                <input type="password" name="password" class="form-control" required>
+                            </div>
+                            <div class="mb-3">
+                                <label class="form-label">Konfirmasi Password</label>
+                                <input type="password" name="password_confirmation" class="form-control" required>
+                            </div>
+                            <div class="d-flex justify-content-end">
+                                <button class="btn btn-primary">Lanjut</button>
+                            </div>
+                        </form>
+                    @elseif($step === 2)
+                        <form method="POST" action="{{ route('setup.store') }}">
+                            @csrf
+                            <input type="hidden" name="step" value="2">
+                            <div class="mb-3">
+                                <label class="form-label">Nama Perusahaan</label>
+                                <input type="text" name="company_name" class="form-control" required>
+                            </div>
+                            <div class="mb-3">
+                                <label class="form-label">Timezone</label>
+                                <input type="text" name="timezone" class="form-control" value="Asia/Jakarta" required>
+                            </div>
+                            <div class="d-flex justify-content-between">
+                                <a href="{{ route('setup.index', ['step' => 1]) }}" class="btn btn-outline-secondary">Kembali</a>
+                                <button class="btn btn-primary">Lanjut</button>
+                            </div>
+                        </form>
+                    @elseif($step === 3)
+                        <div class="mb-3 text-muted">Langkah ini akan membuat master data dasar (status, kelas, kategori, unit, dept, PIC, lokasi, garansi).</div>
+                        <form method="POST" action="{{ route('setup.store') }}">
+                            @csrf
+                            <input type="hidden" name="step" value="3">
+                            <div class="d-flex justify-content-between">
+                                <a href="{{ route('setup.index', ['step' => 2]) }}" class="btn btn-outline-secondary">Kembali</a>
+                                <button class="btn btn-primary">Generate Master Data</button>
+                            </div>
+                        </form>
+                    @elseif($step === 4)
+                        <form method="POST" action="{{ route('setup.store') }}">
+                            @csrf
+                            <input type="hidden" name="step" value="4">
+                            <div class="mb-3">
+                                <label class="form-label">Nama Aset Sample</label>
+                                <input type="text" name="asset_name" class="form-control" value="Asset Sample" required>
+                            </div>
+                            <div class="d-flex justify-content-between">
+                                <a href="{{ route('setup.index', ['step' => 3]) }}" class="btn btn-outline-secondary">Kembali</a>
+                                <button class="btn btn-success">Selesaikan Setup</button>
+                            </div>
+                        </form>
+                    @endif
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+@endsection
diff --git a/routes/web.php b/routes/web.php
index 6a9d083..8ccfa33 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -34,6 +34,8 @@ Route::view('/landing', 'pages.landing.index');
 Route::get('asset-view/{asset}', [PublicAssetController::class, 'show'])->name('assets.public.show');
 Route::view('help', 'pages.landing.help')->name('landing.help');
 Route::view('changelog', 'pages.landing.changelog')->name('landing.changelog');
+Route::get('setup', [\App\Http\Controllers\SetupWizardController::class, 'index'])->name('setup.index');
+Route::post('setup', [\App\Http\Controllers\SetupWizardController::class, 'store'])->name('setup.store');
 
 // Transaksi dari halaman landing (user harus login)
 Route::middleware(['auth','audit.request'])->group(function () {