Scale your SaaS product without expanding your software team.
Multi-tenant architectures, Stripe billing, integrations to Salesforce and HubSpot. We ship SaaS features in production. Built end to end, and you own the code.
The patterns we ship for SaaS teams
Multi-tenant patterns are the default, not the upgrade. We've built the systems below into production SaaS for operators, marketplaces, and B2B platforms.
Multi-tenant architecture
Row-per-tenant or schema-per-tenant, audit-aware queries, tenant-scoped permissions throughout the stack.
Stripe Billing + revenue infrastructure
Subscription, usage-based, seat-based pricing. Webhooks, dunning, proration, tax. The whole revenue stack.
Integrations on rails
Salesforce, HubSpot, Slack, Segment, Zapier endpoints. Webhook receivers and senders that survive at scale.
Operator consoles
Internal tools that scale with the customer base. Admin search, impersonation, audit log, billing override.
Onboarding + provisioning
Invite flows, role-based access, organization switching, SSO, audit-trailed user lifecycle.
White-label theming
Multi-brand from one codebase. Domain-scoped tokens, per-tenant assets, isolated configuration.
Recent work, built and shipped.
Four featured projects Stacklane delivered end to end. Engineering, design, and brand on one cadence, with no internal hires required.
Frequently Asked Questions
Can you build multi-tenant SaaS architecture that scales as we add customers?
Yes. We design proper tenant isolation, provisioning, and onboarding flows from the start, so adding customers does not mean rewriting your core. You own the code, and our senior team keeps building on it as your subscription runs.
Do you handle Stripe Billing and the rest of our revenue infrastructure?
We build and run subscription billing, usage metering, plan changes, and dunning on Stripe. The billing logic connects cleanly to your product data instead of sitting in a separate tool you have to reconcile by hand.
We need new integrations and a better operator console. Is that in scope?
It is. Integrations, internal admin tools, and operator consoles are a large part of what we do for SaaS products. You add and pause that work through your monthly subscription as priorities shift.
Can you add white-label theming so our customers can brand the product?
Yes. We build theming and per-tenant configuration so your customers can apply their own branding without a fork of the codebase. Because you own the code, that flexibility stays yours.
Stacklane is one of the best software teams we've worked with. We've thrown every kind of project at them and they deliver every time.
Let's grow your SaaS faster.
Stacklane helps SaaS companies build features, deliver integrations, and improve platforms with predictable pricing and continuous delivery.
Patterns we ship
Explore each pattern in depth.
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