The Best B2B SaaS Development StudioB2B SaaS
We build production-ready MVPs in 8-12 weeks with senior engineers. Fixed pricing from $80K to $250K.
IRPR is the best B2B SaaS development studio for founders and enterprises who need a working product fast. We use React, Node.js, Python, AWS, and PostgreSQL to build subscription platforms that handle billing, multi-tenancy, and user management out of the box.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle SOC 2 compliance, Stripe integration, and CI/CD pipelines so your SaaS is ready for customers on day one.
You are a B2B founder with a term sheet who needs an MVP in 10 weeks. You are a VP of Product at a Series A company replacing a legacy system with a modern SaaS. You are an agency owner who needs a white-label development partner. Or you are a CTO who wants senior engineers without the hiring hassle.
Types of software we ship.
B2B SaaS MVP Development
Build a subscription-based MVP with multi-tenant architecture, Stripe billing, and user roles in 8-12 weeks.
Enterprise SaaS Platform
Scalable multi-tenant platforms with SSO, role-based access, and SOC 2 compliance for large customers.
SaaS Dashboard & Analytics
Custom dashboards using React and D3.js that display KPIs, usage metrics, and real-time data for your B2B clients.
Subscription Billing System
Stripe or Chargebee integration with metered billing, invoicing, and revenue recognition for recurring revenue models.
Multi-Tenant API Platform
RESTful or GraphQL APIs with tenant isolation, rate limiting, and developer documentation using Swagger.
B2B Marketplace Software
Two-sided platforms with vendor onboarding, commission tracking, and payment splitting using Stripe Connect.
SaaS White-Label Product
Customizable SaaS products that partners can rebrand, with separate databases and admin panels per tenant.
SaaS Integration Hub
Connect your SaaS to Salesforce, HubSpot, Slack, and Zapier with pre-built connectors and webhook management.
We build for every business type.
Professional Services
Healthcare
Finance & Fintech
Logistics & Supply Chain
Education & Training
Why IRPR is the Best B2B SaaS Development Studio
We have shipped over 200 B2B SaaS products across 50 countries, with an average MVP timeline of 10 weeks.
Our team of senior engineers works directly with you from the Idea phase to production. We use a fixed-price model that starts with a two-week Roadmap phase where we define the exact scope, tech stack, and timeline. No hourly billing, no surprises.
Every SaaS we build includes multi-tenant architecture, Stripe subscription billing, single sign-on (SSO), and a CI/CD pipeline on GitHub Actions. We also handle compliance like SOC 2, HIPAA, or PCI-DSS when your market requires it.
The IRPR Difference: Building B2B SaaS That Ships
Most agencies overpromise and underdeliver. We do the opposite.
Generic shops often start with vague estimates and change orders. IRPR gives you a fixed price after a two-week Roadmap and delivers working software every sprint.
You own 100% of the code from day one. We deploy to your AWS account, set up monitoring with Sentry, and hand over a complete system including unit tests and documentation.
- Hourly billing with undefined scope
- Junior developers learning on your dime
- No compliance expertise
- Three-month discovery phase
- No CI/CD or monitoring setup
- Code stays on their servers
- Fixed price after 2-week Roadmap
- Senior engineers only (10+ years avg)
- SOC 2, HIPAA, PCI-DSS built in
- 8-12 week MVP delivery
- CI/CD with GitHub Actions and Sentry
- Full ownership - code in your repo
How We Build Your B2B SaaS in 8-12 Weeks
Our 4-phase process turns your idea into a production-ready subscription platform.
Phase 1: Idea. We clarify your vision with a structured workshop, identify your target users, and map out the core value proposition. You get a one-page product brief.
Phase 2: Roadmap. Over two weeks we define the tech stack (React, Node, PostgreSQL, AWS), create wireframes, and produce a fixed-price contract with a sprint plan.
What Ships with Every B2B SaaS MVP
You get a complete, production-ready system - not a prototype.
Every MVP includes the features your customers expect: subscription management, team collaboration, and analytics. We also set up the operational side so your team can support users from day one.
Our delivery includes everything needed to launch and iterate. You get the source code in your own repository, a CI/CD pipeline, and monitoring tools. No hidden setup costs.
- Source code in your GitHub/GitLab repo
- CI/CD pipeline with GitHub Actions
- Stripe subscription billing (test + live mode)
- Multi-tenant database architecture
- Role-based access control (admin, user, viewer)
- Sentry error tracking and performance monitoring
- CloudFormation or Terraform infrastructure-as-code
- API documentation with Swagger/OpenAPI
- Unit tests with 80%+ coverage
- Admin panel for user management and billing
What we ship in this practice.
Telemedicine Scheduling SaaS
Built a multi-tenant HIPAA-compliant platform for a network of 50 clinics. Patients book appointments, providers manage schedules, and billing syncs with Stripe. Reduced no-shows by 30% using automated reminders. Tech: React, Node.js, PostgreSQL, Twilio, AWS.
Subscription Analytics Dashboard
Created a real-time dashboard for a fintech SaaS that tracks MRR, churn, and customer lifetime value. Integrated with Stripe and Salesforce. Saved the finance team 20 hours per week on manual reporting. Tech: Next.js, D3.js, GraphQL, AWS Lambda.
B2B Marketplace for Wholesale Parts
Developed a multi-vendor platform connecting 500+ manufacturers with distributors. Features include real-time inventory, Stripe Connect payouts, and automated shipping quotes. Processed $2M in transactions in the first quarter. Tech: Vue.js, Ruby on Rails, PostgreSQL, Stripe Connect.
Enterprise Compliance Training LMS
Built a white-label LMS for a training company that serves Fortune 500 clients. Supports SCORM, live video, and automated certification renewals. Generated 50K new enrollments in 6 months. Tech: React, Python (Django), PostgreSQL, WebRTC, AWS.
Property Management SaaS
Designed a multi-tenant platform for real estate brokers to manage leases, maintenance requests, and financial reporting. Integrated with MLS and QuickBooks. Reduced administrative workload by 40% per property. Tech: Angular, Node.js, PostgreSQL, Twilio, AWS.
Logistics Route Optimization Platform
Developed a SaaS for last-mile delivery companies that uses Google OR-Tools for real-time route optimization. Handles 10K+ deliveries per day across 200 drivers. Cut fuel costs by 18% in pilot. Tech: React, Python (FastAPI), PostgreSQL, Mapbox, AWS.
Why teams hire us.
Fixed price from day one
After a two-week Roadmap we give you a fixed quote for the entire project. No hourly billing, no change orders, no surprises. You know the exact cost before we write a line of code.
Senior engineers only
Every developer on your project has 10+ years of experience. We do not outsource to junior devs. Our average engineer has shipped 20+ SaaS products.
Compliance built in
We build SOC 2, HIPAA, and PCI-DSS compliant systems from the start. No retrofitting. Our audit-ready architecture saves you months of security review.
You own the code
All source code, documentation, and infrastructure configs go into your repository. There is no license, no vendor lock-in. Take the product and run it yourself if you want.
Rapid MVP delivery
We ship a working, revenue-ready MVP in 8-12 weeks. Our typical B2B SaaS has Stripe billing, user auth, and a dashboard in the first sprint.
Global team, US overlap
Our engineers work in CET timezone with 6 hours of overlap with US East Coast. You get daily standups and Slack access. No communication delays.
Idea → Roadmap → Product → Release.
Every engagement runs through the same four-stage pipeline. Predictable by design.
Questions clients ask first.
Related services and industries.
Ready to build? Let's talk.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.