Multi-Tenant SaaS Built to Scale
SaaS platforms powered by Laravel—subscription billing, tenant isolation, self-service portals, and growth-ready architecture from day one
The SaaS Complexity Challenge
Building SaaS is different from building apps. Multi-tenancy, billing, user management, and scaling add massive complexity.
Why Off-the-Shelf Solutions Fall Short
- Multi-tenant architecture is complex
- Subscription billing logic is non-trivial
- User roles across organizations get messy
- Data isolation bugs are catastrophic
- Scaling from 10 to 10,000 tenants requires rearchitecture
- Self-service onboarding and management is hard
SaaS-First Architecture
Multi-tenancy designed in from day one. Laravel Spark for billing scaffolding. Tenant isolation patterns that scale.
Architecture Philosophy
Database-per-tenant or schema-per-tenant depending on scale. API-first for mobile/integrations. Queue-based architecture for async operations.
Key Features & Capabilities
Comprehensive functionality tailored to your business logic
Multi-Tenant Architecture
Isolated tenant data with shared infrastructure. Your choice of isolation level.
Technical: Database-per-tenant, schema-per-tenant, or row-level with tenant_id. Global scopes enforce isolation. Tenant context middleware.
Subscription Billing
Stripe integration with plans, trials, metered usage, and automatic invoicing.
Technical: Laravel Cashier for Stripe. Usage-based billing. Automatic payment retries. Dunning management.
Self-Service Onboarding
Signup flows with email verification, team invites, and guided setup.
Technical: Email verification, social OAuth, team provisioning, onboarding checklists.
User & Role Management
Granular permissions across teams and organizations. Invite flows.
Technical: Laravel policies with team-level permissions. Invite tokens with expiration. Role hierarchies.
Usage Tracking & Analytics
Track feature usage per tenant for metered billing and product insights.
Technical: Event tracking pipeline. Usage aggregation for billing. Per-tenant analytics dashboards.
API & Webhooks
Public APIs for integrations. Webhooks for events. Per-tenant API keys.
Technical: Laravel Sanctum for API auth. Rate limiting per tenant. Webhook delivery with retries.
Tenant Portals
Self-service billing management, team management, usage dashboards.
Technical: Inertia.js/Vue for reactive portals. Real-time usage metrics. Subscription management UI.
Feature Flags & Plans
Enable/disable features per plan. A/B testing support.
Technical: Laravel Pennant for feature flags. Plan-based feature gates. Gradual rollouts.
Integration Capabilities
Connect seamlessly with your existing tools and services
Stripe
Subscription billing and payment processing
SendGrid / Mailgun
Transactional emails at scale
Intercom / HelpScout
Customer support integration
Auth0 / OAuth
Social authentication and SSO
Segment
Product analytics and tracking
AWS S3
Tenant-isolated file storage
Algolia / Meilisearch
Fast search across tenant data
Webhooks
Event notifications to external systems
Technology Stack
Built on proven, enterprise-grade technologies
Backend
Laravel 11
Core SaaS framework
Laravel Cashier
Stripe subscription billing
Laravel Sanctum
API authentication per tenant
Laravel Pennant
Feature flags and plan gates
PostgreSQL
Multi-tenant database
Redis
Cache and queue management
Frontend
Vue 3 / Inertia
Reactive tenant portals
Tailwind CSS
Themeable UI components
Infrastructure
AWS / DigitalOcean
Scalable cloud infrastructure
Laravel Horizon
Queue monitoring and management
Solution Examples
Typical industry problems we architect solutions for
B2B SaaS Platform Architecture
Industry Problem
B2B SaaS founders face a build-vs-buy dilemma: building multi-tenancy correctly is complex, subscription billing with SCA compliance has countless edge cases, team collaboration features require real-time infrastructure, and public APIs demand comprehensive documentation and versioning. Getting any of these wrong kills product-market fit.
Solution
We architect production-grade B2B SaaS foundations: schema or database-level tenant isolation with global query scoping preventing leaks, Laravel Cashier with Stripe for SCA-compliant billing including trials/prorations/usage, real-time collaboration via WebSockets or Pusher, and versioned public APIs with comprehensive documentation.
Target Outcomes
- Target MVP timeline: 3-5 months to paying customers
- Scaling capacity: 100 to 10,000+ teams without architecture changes
- Uptime goal: 99.9% through proper error handling and monitoring
- Integration ecosystem: public API enables partner integrations
- Revenue optimization: billing that handles all edge cases correctly
Compliance-Ready SaaS Architecture
Industry Problem
Regulated industry SaaS platforms face existential compliance requirements: HIPAA/PCI demand tenant isolation preventing any data leakage possibility, usage-based billing is complex with compliance audit requirements, encryption at rest is mandatory but implementation-tricky, and self-service onboarding must balance convenience with security.
Solution
We build compliance-first architectures: database-per-tenant or schema-per-tenant for absolute isolation, usage tracking with comprehensive audit trails for billing validation, encryption at rest using Laravel's encrypted casting and database-level encryption, and self-service onboarding with security checkpoints and validation.
Target Outcomes
- Target: Pass HIPAA/PCI audits with zero findings first attempt
- Tenant safety: architectural guarantees preventing data leaks
- Revenue optimization: usage-based billing capturing 30-50% more
- Sales cycle: self-service reducing 40-70% through automation
- Security incidents: zero through defense-in-depth approach
Frequently Asked Questions
Common questions about saas development
Should I use database-per-tenant or shared database?
Depends on your needs. Database-per-tenant: better isolation, easier compliance, but higher operational complexity. Shared database with tenant_id: simpler ops, but requires careful query scoping. We typically recommend shared database until you hit 1,000+ tenants or have compliance requirements.
How do you handle billing edge cases?
Laravel Cashier handles most cases (trials, prorations, cancellations, payment failures). We add custom logic for: usage-based billing, plan limits enforcement, grace periods, dunning management. Stripe webhooks keep everything in sync.
What about tenant data migration between plans?
Migrations are transparent to users. We use feature flags to enable/disable features per plan. Data isn't deleted when downgrading—just access-restricted. Tenant can re-upgrade without data loss.
How do you prevent tenant data leakage?
Multiple layers: global query scopes on all models, middleware that sets tenant context, integration tests that verify isolation, and code review checklists. We've never had a tenant data leak incident.
Can users switch between tenants?
Yes. Common pattern for agency users who manage multiple client accounts. We implement tenant-switching UI with session-based context. All queries automatically scope to active tenant.
What's the typical timeline to launch a SaaS MVP?
MVP with core features (multi-tenancy, billing, user management): 3-5 months. Full-featured platform with API and integrations: 6-9 months. Enterprise features (SSO, white-labeling): 9-18 months. We can launch earlier with phased rollouts.
Turn your SaaS idea into reality. Let's build something scalable.
Let's discuss how we can build the perfect solution for your business needs.