A multi-tenant SaaS built to onboard customer #2 on day one
Full SaaS platforms with tenant isolation, billing, and role-based access, built on patterns we run in production today.
Who it's for
This is built for you if…
- Founders taking a working idea to a real multi-customer product
- Businesses replacing spreadsheets and disconnected tools with one vertical platform
- Teams whose current codebase can serve one customer but breaks at ten
- CTOs who want the multi-tenant data model designed right the first time
What you get
Deliverables
Everything below is included in the fixed scope — no surprise line items.
- Multi-tenant architecture with row-level tenant isolation enforced in the data layer, not in developer discipline
- Role-based access control across tenants (owner, admin, staff, end user)
- Subscription billing integration and usage limits per plan
- Admin panel for you and a self-serve dashboard for your customers
- NestJS API + Next.js frontend, typed end to end with TypeScript
- Automated tests on tenant isolation paths, CI pipeline, staging and production environments
- Architecture documentation your next hire can actually onboard from
Investment
Timeline & starting price
Prices are a starting range, not a teaser: after a 30-minute call you get a fixed-scope proposal within 5 business days, and the number in it is the number you pay.
Proof, not promises
We've shipped this before
Edusync: a school management platform that onboards a new school in a day
18 modules · 4 user roles · 1 codebase
A multi-tenant school SaaS covering admissions, groups, schedules, grading, and payments, with every school's data fully isolated on one codebase.
FAQ
Common questions
Why does multi-tenancy change the price?
Because it changes the data model. Every table, query, and permission check must be tenant-scoped, and mistakes leak one customer's data to another. We build isolation into the Prisma layer so it is enforced by code, not memory. That design work is roughly the first 2 weeks of any SaaS engagement.
How long until my first paying tenant can use it?
Typical SaaS engagements run 8 to 14 weeks to production. We sequence the build so a pilot tenant can start on the core module around week 6, while billing and secondary modules land in the following sprints.
Have you actually run multi-tenant systems, or just built them?
Both. We operate multi-tenant SaaS products in production today, including a restaurant platform and a school platform, and we handle their migrations, upgrades, and 2 a.m. incidents. The patterns in your proposal are the ones keeping those systems up.
Can you take over an existing half-built SaaS?
Yes, after a paid audit (typically $1,500, credited against the project if we proceed). The audit takes about a week and tells you honestly whether to extend or rebuild, with the cost of each path.
Next step
Book a 30-minute call
Tell us what you're building. We respond within 4 business hours. NDA on request, fixed-scope proposal within 5 days.