From idea to a SaaS product customers pay for.
Building SaaS is different from building a website: you need multi-tenant architecture, subscriptions, onboarding, security and analytics from the start. We have built our own platform — FAOS, FMK Group's AI operating system — so we design SaaS with the same production discipline we apply to ourselves.
Validated faster
A lean MVP in front of real users quickly, so you learn before you over-build.
Revenue-ready
Subscriptions, trials, invoices and usage limits wired in from the first release.
Ready to scale
Tenant isolation, role-based access and infrastructure that grows with your customer base.
Who it's for
- Founders turning an idea or service into a subscription product
- Agencies and consultancies productising their know-how
- Companies spinning an internal tool out into a commercial product
- SaaS teams needing extra engineering capacity or a technical co-founder-level partner
You probably need this if…
- You have a validated idea but no technical team to build it
- Your prototype works for one customer but breaks with ten
- Billing, onboarding and permissions were never designed properly
- You need investor-ready product and architecture documentation
What's included in SaaS Development
Pick only what you need — or let us combine them into one roadmap.
Product
- Product strategy & MVP scoping
- UX research & SaaS UI design
- Onboarding & activation flows
- In-app analytics & feature flags
- Roadmap & release planning
Platform
- Multi-tenant architecture
- Auth, SSO & role-based access
- Subscription billing (Stripe & local gateways)
- Usage metering & plan limits
- Admin & customer-success consoles
AI-native features
- LLM-powered assistants & copilots
- Retrieval (RAG) over customer data
- Workflow automation & agents
- Cost controls & model fallbacks
- Evaluation & safety guardrails
Scale & security
- Zero-trust access & secrets management
- Rate limiting & abuse protection
- Observability, logs & alerts
- Backups & disaster recovery
- Performance & cost optimisation
How we deliver
Validate
Problem, buyer and pricing hypotheses tested before heavy investment.
Architect
Tenancy model, data design, billing and security decided up front.
Build the MVP
Core workflow, onboarding and billing — the smallest product people pay for.
Launch & learn
Instrumented launch, user feedback loops and iteration.
Scale
Performance, integrations, enterprise features and a growing team.
Built with proven tools
Ways to work with us
MVP build
Fixed-scope first version with billing and onboarding.
Embedded product team
Ongoing engineering, design and DevOps for your roadmap.
Technical partner
Architecture, code review and CTO-level guidance alongside your own developers.
SaaS Development — common questions
How much should go into an MVP?
Only what is needed for a customer to get value and pay. We help you cut scope ruthlessly, then build the rest from real usage data.
Can you add AI features to our SaaS?
Yes — assistants, document understanding, search and automation, with cost controls and evaluation so they stay reliable in production.
Who owns the IP?
You do. Code, designs and infrastructure are transferred to and hosted in your accounts.
Can you support local payment methods?
Yes. Alongside Stripe we integrate local gateways such as SSLCommerz, bKash and Nagad where your market needs them.
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Explore IT & SoftwareLet's talk about your SaaS Development project
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