diff --git a/veza-backend-api/migrations/949_subscription_plans_v0121.sql b/veza-backend-api/migrations/949_subscription_plans_v0121.sql
new file mode 100644
index 000000000..5b03c1288
--- /dev/null
+++ b/veza-backend-api/migrations/949_subscription_plans_v0121.sql
@@ -0,0 +1,81 @@
+-- v0.12.1: Plans Premium & Abonnements (F001-F030 business)
+-- Subscription plans, user subscriptions, invoices
+
+-- Subscription plans definition
+CREATE TABLE IF NOT EXISTS subscription_plans (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    name VARCHAR(50) NOT NULL UNIQUE,              -- 'free', 'creator', 'premium'
+    display_name VARCHAR(100) NOT NULL,
+    description TEXT,
+    price_monthly_cents INTEGER NOT NULL DEFAULT 0,
+    price_yearly_cents INTEGER NOT NULL DEFAULT 0,
+    currency VARCHAR(3) NOT NULL DEFAULT 'USD',
+    upload_limit_monthly INTEGER,                   -- NULL = unlimited
+    storage_limit_bytes BIGINT NOT NULL DEFAULT 0,
+    marketplace_commission_rate NUMERIC(5,4) DEFAULT 0,  -- 0.15 = 15%
+    can_sell_on_marketplace BOOLEAN NOT NULL DEFAULT false,
+    has_priority_support BOOLEAN NOT NULL DEFAULT false,
+    has_collaboration_tools BOOLEAN NOT NULL DEFAULT false,
+    has_distribution BOOLEAN NOT NULL DEFAULT false,
+    trial_days INTEGER NOT NULL DEFAULT 0,
+    is_active BOOLEAN NOT NULL DEFAULT true,
+    sort_order INTEGER NOT NULL DEFAULT 0,
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
+);
+
+-- User subscriptions
+CREATE TABLE IF NOT EXISTS user_subscriptions (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    plan_id UUID NOT NULL REFERENCES subscription_plans(id),
+    status VARCHAR(30) NOT NULL DEFAULT 'active',   -- active, trialing, canceled, past_due, expired
+    billing_cycle VARCHAR(10) NOT NULL DEFAULT 'monthly',  -- monthly, yearly
+    current_period_start TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    current_period_end TIMESTAMPTZ NOT NULL,
+    trial_start TIMESTAMPTZ,
+    trial_end TIMESTAMPTZ,
+    canceled_at TIMESTAMPTZ,
+    cancel_at_period_end BOOLEAN NOT NULL DEFAULT false,
+    hyperswitch_subscription_id VARCHAR(255),
+    hyperswitch_customer_id VARCHAR(255),
+    payment_method_id VARCHAR(255),
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
+);
+
+-- Each user can have only one active subscription at a time
+CREATE UNIQUE INDEX IF NOT EXISTS idx_user_subscriptions_active
+    ON user_subscriptions(user_id)
+    WHERE status IN ('active', 'trialing');
+
+CREATE INDEX IF NOT EXISTS idx_user_subscriptions_user ON user_subscriptions(user_id);
+CREATE INDEX IF NOT EXISTS idx_user_subscriptions_status ON user_subscriptions(status);
+CREATE INDEX IF NOT EXISTS idx_user_subscriptions_period_end ON user_subscriptions(current_period_end);
+
+-- Subscription invoices
+CREATE TABLE IF NOT EXISTS subscription_invoices (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    subscription_id UUID NOT NULL REFERENCES user_subscriptions(id) ON DELETE CASCADE,
+    user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    amount_cents INTEGER NOT NULL,
+    currency VARCHAR(3) NOT NULL DEFAULT 'USD',
+    status VARCHAR(30) NOT NULL DEFAULT 'pending',  -- pending, paid, failed, refunded
+    billing_period_start TIMESTAMPTZ NOT NULL,
+    billing_period_end TIMESTAMPTZ NOT NULL,
+    hyperswitch_payment_id VARCHAR(255),
+    paid_at TIMESTAMPTZ,
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
+);
+
+CREATE INDEX IF NOT EXISTS idx_subscription_invoices_user ON subscription_invoices(user_id);
+CREATE INDEX IF NOT EXISTS idx_subscription_invoices_subscription ON subscription_invoices(subscription_id);
+CREATE INDEX IF NOT EXISTS idx_subscription_invoices_status ON subscription_invoices(status);
+
+-- Insert default plans
+INSERT INTO subscription_plans (name, display_name, description, price_monthly_cents, price_yearly_cents, currency, upload_limit_monthly, storage_limit_bytes, marketplace_commission_rate, can_sell_on_marketplace, has_priority_support, has_collaboration_tools, has_distribution, trial_days, sort_order)
+VALUES
+    ('free', 'Free', 'Get started with Veza. Upload up to 5 tracks per month.', 0, 0, 'USD', 5, 1073741824, 0, false, false, false, false, 0, 0),
+    ('creator', 'Creator', 'For active creators. Unlimited uploads, sell on the marketplace.', 999, 9999, 'USD', NULL, 53687091200, 0.1500, true, false, false, false, 0, 1),
+    ('premium', 'Premium', 'Full access. Priority support, collaboration tools, and distribution.', 1999, 19999, 'USD', NULL, 214748364800, 0.1000, true, true, true, true, 14, 2)
+ON CONFLICT (name) DO NOTHING;
diff --git a/veza-backend-api/migrations/949_subscription_plans_v0121_down.sql b/veza-backend-api/migrations/949_subscription_plans_v0121_down.sql
new file mode 100644
index 000000000..0df9f05f3
--- /dev/null
+++ b/veza-backend-api/migrations/949_subscription_plans_v0121_down.sql
@@ -0,0 +1,4 @@
+-- v0.12.1: Rollback subscription plans
+DROP TABLE IF EXISTS subscription_invoices;
+DROP TABLE IF EXISTS user_subscriptions;
+DROP TABLE IF EXISTS subscription_plans;