Top B2B Web Development StudioB2B Web
We build custom web apps for B2B companies. 8-12 week MVPs with fixed pricing.
IRPR is a top B2B web development studio that builds custom web applications using React, Next.js, Node.js, Python, and PostgreSQL. We focus on B2B platforms that need real reliability - dashboards, portals, marketplaces, and SaaS backends.
Every project ships in 8-12 weeks with a fixed price starting at $80K and going up to $250K for complex enterprise systems. We handle compliance for healthcare (HIPAA), finance (PCI-DSS), and SaaS (SOC 2) out of the box.
We work with CTOs who need to launch a B2B product fast, founders building a SaaS MVP for enterprise customers, and operations directors who want to replace manual workflows with a custom web app. Our senior engineers write every line of code.
Types of software we ship.
B2B SaaS platform
Multi-tenant subscription apps with Stripe billing, role-based access, and usage analytics. Built on Next.js and PostgreSQL.
Enterprise dashboard
Real-time KPI dashboards with data from Salesforce, HubSpot, and custom APIs. Built with React and D3.js for charts.
Customer portal
White-labeled portals where clients log in to view invoices, submit tickets, and manage contracts. Integrates with QuickBooks.
B2B marketplace
Multi-vendor platforms with order management, payment splitting, and inventory sync. Uses Stripe Connect and Elasticsearch.
Procurement system
Purchase order workflows, vendor management, and approval chains. Built on Node.js with PostgreSQL and Redis for caching.
Compliance management platform
Audit trail tracking, document storage, and automated reporting for SOC 2 or HIPAA compliance. Uses AWS S3 and Lambda.
Partner management portal
Reseller portals with commission tracking, deal registration, and co-branded marketing assets. Integrates with Salesforce.
API gateway and developer portal
REST and GraphQL APIs with rate limiting, API keys, and interactive docs via Swagger. Deployed on AWS API Gateway.
We build for every business type.
Professional services
Healthcare and life sciences
Technology and SaaS
Manufacturing and logistics
Finance and insurance
Why choose a top B2B web development studio
Hiring a B2B web development studio means you get a team that understands enterprise workflows, compliance, and scalability.
IRPR has shipped over 200 web applications for B2B clients in 50 countries. Our average MVP takes 12 weeks from kickoff to production. We use React, Next.js, Node.js, and PostgreSQL on every project. Each app gets a CI/CD pipeline on GitHub Actions, Sentry error tracking, and 99.9% uptime SLA.
We assign senior engineers only - no junior developers. Every project has a dedicated project manager and a technical lead who does code reviews. Our fixed pricing means you know the cost before we write a line of code.
How IRPR differs from other B2B web development companies
Many agencies promise enterprise quality but deliver generic templates. IRPR builds custom software that fits your exact workflows.
A top B2B web development studio should deliver production-ready code, not mockups. We ship source code to your GitHub repo, set up CI/CD, and configure monitoring. Every project includes a 30-day post-launch warranty.
We work async-first with daily standups over Slack and weekly video calls. Our team overlaps with US time zones (EST to PST) for real-time communication when needed. No offshore handoffs.
- Uses hourly billing with no cap
- Assigns junior developers to your project
- Delivers design mockups but no working code
- No compliance knowledge (HIPAA, PCI-DSS)
- No post-launch support or warranty
- One-size-fits-all tech stack
- Fixed price quoted in week 2 (Roadmap phase)
- Senior engineers only - 10+ years experience each
- Ships production code with CI/CD in 8-12 weeks
- Built-in HIPAA, PCI-DSS, SOC 2 compliance
- 30-day post-launch warranty included
- Tech stack chosen for your specific use case
Our process for building B2B web applications
We follow a 4-phase process that de-risks your project and delivers a production-ready product on time and on budget.
Every project starts with a 2-week Roadmap phase where we define the feature set, tech stack, and fixed price. You pay a flat fee of $8K for this phase. If you proceed to build, the Roadmap cost is deducted from the total.
After Roadmap, we build the MVP in 8-12 weeks. We deploy to staging after week 4 so you can see progress. The final phase is Release, which includes load testing, security audit, and production deployment.
What ships with every B2B web application
Every project includes everything you need to run your web app in production - not just code, but infrastructure and monitoring.
We believe in full ownership. You get the source code, the infrastructure as code, and all credentials. Nothing is locked behind a proprietary platform. You can take the code to any other developer after the project ends.
Our standard stack includes React or Next.js on the frontend, Node.js or Python on the backend, and PostgreSQL or MongoDB for data. We deploy on AWS or GCP with auto-scaling and 99.9% uptime.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error tracking and performance monitoring
- AWS or GCP infrastructure as Terraform code
- PostgreSQL database with automated backups
- SSL certificate and custom domain setup
- Load testing report with 10,000 concurrent users
- Security audit report (OWASP Top 10)
- Admin panel for managing users and content
- 30-day post-launch warranty with SLA
What we ship in this practice.
B2B SaaS for logistics brokers
Built a multi-tenant platform where brokers manage loads, carriers, and invoices. Reduced manual paperwork by 12 hours per week per broker. Tech stack: Next.js, Node.js, PostgreSQL, Stripe Connect.
Compliance portal for healthcare providers
Developed a HIPAA-compliant portal for hospitals to submit audit reports and track remediation. Cut audit preparation time from 3 weeks to 3 days. Tech stack: React, Python, PostgreSQL, AWS S3.
Partner management platform for SaaS company
Created a reseller portal with commission tracking, deal registration, and co-branded marketing materials. Increased partner revenue by 40% in 6 months. Tech stack: Next.js, Node.js, Salesforce API, Stripe.
Procurement system for manufacturing firm
Replaced a manual email-based purchase order system with a web app that auto-routes approvals and syncs with QuickBooks. Reduced PO processing time from 2 days to 2 hours. Tech stack: React, Node.js, PostgreSQL, QuickBooks API.
B2B marketplace for industrial equipment
Built a multi-vendor marketplace where manufacturers list equipment and buyers request quotes. Handles 500+ transactions per month. Tech stack: Next.js, Node.js, Elasticsearch, Stripe Connect.
Customer portal for fintech company
Developed a PCI-DSS compliant portal where clients view invoices, make payments, and download statements. Reduced support tickets by 60%. Tech stack: React, Python, PostgreSQL, Stripe.
Why teams hire us.
Senior engineers only
Every developer at IRPR has 10+ years of experience. No juniors, no offshore teams. Your project gets a technical lead who writes code and reviews every pull request.
Fixed price, not hourly
We give you a fixed price after the 2-week Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges. You know the total cost before we start building.
8-12 week MVPs
Our average MVP ships in 12 weeks. We use proven frameworks (Next.js, Node.js) and deploy to staging after week 4 so you can see progress and give feedback.
Built-in compliance
We handle HIPAA, PCI-DSS, and SOC 2 compliance out of the box. Every project includes encryption at rest and in transit, audit logging, and role-based access control.
Full code ownership
You own the source code, the infrastructure, and all credentials from day one. Nothing is locked behind a proprietary platform. You can take the code to any other developer.
Post-launch warranty
Every project includes 30 days of post-launch support with a 4-hour response SLA. We fix any bugs, help with deployment issues, and hand over documentation.
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.
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