Top B2B Web Development CompanyWeb Development
We build B2B web apps that generate revenue. 8-12 week MVPs with fixed pricing for enterprises and startups.
IRPR is a top B2B web development company that builds custom web applications using React, Node.js, Python, and AWS. We focus on B2B portals, SaaS platforms, and enterprise dashboards that handle complex workflows and high traffic.
Every project ships in 8-12 weeks with a fixed price from $80K to $250K. We comply with HIPAA, PCI-DSS, SOC 2, and GDPR. Our senior engineers write code that passes security audits and scales to millions of users.
We work with CTOs who need to launch a B2B SaaS MVP on a tight timeline, product managers who want to replace a legacy CRM with a modern web app, and founders who need a secure vendor portal for their enterprise clients.
Types of software we ship.
B2B SaaS Platform
Multi-tenant web app with subscription billing, role-based access, and usage analytics. Built with Next.js and Stripe.
Enterprise Portal
Secure vendor or client portal with SSO, document management, and approval workflows. Integrates with Salesforce.
Custom CRM
B2B CRM with pipeline tracking, email sync via Microsoft Graph, and custom reporting dashboards.
Procurement System
Automated purchase order and invoice management platform with ERP integration (SAP, Oracle NetSuite).
B2B Marketplace
Multi-supplier ecommerce platform with catalog management, payment gateways, and real-time inventory sync.
Data Analytics Dashboard
Real-time business intelligence dashboard with custom widgets, drill-down charts, and data export to CSV/PDF.
Compliance Platform
Document control and audit trail system for regulated industries. Supports HIPAA and ISO 9001 workflows.
API Integration Hub
Middleware web app that connects third-party APIs (QuickBooks, HubSpot, Shopify) into a single interface.
We build for every business type.
Technology and SaaS
Financial Services
Healthcare and Life Sciences
Manufacturing and Logistics
Professional Services
Why IRPR is a Top B2B Web Development Company
We deliver production-ready B2B web apps on time and on budget.
IRPR has shipped over 200 B2B web applications across 50 countries. Our senior engineers work with React, Vue, Angular, Node.js, Python, and Go. We deploy on AWS, GCP, or Azure with CI/CD pipelines that run tests and deploy automatically.
Every project starts with a 2-week Roadmap phase where we define the architecture, database schema, and API contracts. You get a fixed price quote before any code is written. No surprises, no scope creep.
How We Differ from Other B2B Web Development Companies
Most agencies bill hourly and deliver late. We do the opposite.
Generic dev shops often start coding without a clear plan. They use junior developers, change requirements mid-project, and bill by the hour. That leads to budget overruns and missed deadlines.
IRPR uses senior engineers only, with an average of 10+ years of experience. We define the full scope in a 2-week Roadmap, then give you a fixed price. We ship the MVP in 8-12 weeks and keep the same team for post-launch support.
- Hourly billing with no cap
- Junior developers with 1-2 years experience
- No compliance knowledge (HIPAA, PCI-DSS)
- Scope creep from vague requirements
- No CI/CD or automated testing
- You own nothing after the project
- Fixed price from the Roadmap phase
- Senior engineers with 10+ years experience
- HIPAA, PCI-DSS, SOC 2 compliance built in
- Clear scope defined in 2 weeks
- CI/CD pipeline with automated tests
- You own 100% of the code and IP
Our B2B Web Development Process
Four phases from idea to production release.
We follow a structured process that eliminates guesswork. Each phase has clear deliverables and a fixed timeline.
You stay in control at every step. We demo working software every 2 weeks and adjust based on your feedback.
What Ships with Every B2B Web App
You get a production-ready application, not a prototype.
When IRPR builds your B2B web app, you receive the complete source code, infrastructure code, and documentation. No black boxes, no vendor lock-in.
We set up everything you need to run and maintain the application yourself. You can deploy changes, add features, or migrate to another team at any time.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions or GitLab CI
- Docker containers for local and production environments
- Sentry error tracking and performance monitoring
- Datadog or CloudWatch for infrastructure monitoring
- Automated test suite (unit, integration, e2e)
- API documentation with Swagger or Postman
- Deployment runbook and architecture diagram
- Admin panel for managing users and data
- SSL certificate and HTTPS enforcement
What we ship in this practice.
B2B SaaS Subscription Platform
Built a multi-tenant SaaS app for a fintech startup that manages recurring billing for 500+ business clients. Reduced manual invoicing from 20 hours per week to zero. Tech stack: Next.js, PostgreSQL, Stripe, AWS ECS.
Enterprise Vendor Portal
Developed a vendor management portal for a healthcare device manufacturer. 300+ suppliers use it to submit compliance documents and track purchase orders. Cut procurement cycle from 14 days to 3 days. Tech stack: React, Node.js, MySQL, AWS S3.
B2B Ecommerce Marketplace
Created a wholesale marketplace connecting 200+ suppliers with 1,000+ retailers. Real-time inventory sync and automated payment settlement. Processed $2M in transactions in the first quarter. Tech stack: Vue.js, Python Django, PostgreSQL, Stripe Connect.
Custom CRM for Real Estate Brokerage
Replaced a legacy CRM for a commercial real estate firm. New system tracks 10,000+ properties, automates email follow-ups, and generates market reports. Sales team closed 30% more deals in 6 months. Tech stack: React, Node.js, MongoDB, SendGrid.
Data Analytics Dashboard for Logistics
Built a real-time dashboard for a logistics company to monitor 500+ delivery trucks. Live map with ETAs, fuel consumption analytics, and driver performance scores. Reduced fuel costs by 12% in the first year. Tech stack: React, Python FastAPI, TimescaleDB, Mapbox.
Compliance Document Control System
Developed a document control platform for a medical device manufacturer subject to ISO 9001 and FDA regulations. Automated versioning, audit trails, and approval workflows. Reduced audit preparation time from 4 weeks to 3 days. Tech stack: Angular, C# .NET Core, SQL Server, Azure Blob Storage.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. You know the total cost before we write a single line of code.
Senior engineers only
Our team averages 10+ years of experience. No junior developers, no offshore contractors. Every engineer has shipped at least 5 production B2B apps using React, Node.js, Python, or Go.
Compliance built in
We build HIPAA, PCI-DSS, SOC 2, and GDPR controls into the architecture from day one. No retrofitting. Our apps pass security audits on the first attempt.
8-12 week MVPs
We ship a production-ready B2B web app in 8-12 weeks. That includes authentication, billing, admin panel, and CI/CD pipeline. You can start onboarding users immediately after launch.
You own everything
IRPR transfers full ownership of the source code, infrastructure, and IP to you. No licensing fees, no royalties, no vendor lock-in. You can deploy, modify, or migrate the app at any time.
Post-launch support
After launch, we provide 4 weeks of warranty support for bug fixes and minor adjustments. You can extend support monthly or yearly. Our average response time is under 2 hours.
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.