Premium B2B Portal Development CompanyB2B Portal
We build B2B portals that connect buyers and suppliers with custom workflows. 200+ products shipped, 50+ countries, fixed pricing from day one.
IRPR is a premium B2B portal development company. We build custom B2B portals using React, Node.js, PostgreSQL, and AWS. Our portals handle complex workflows, multi-tenant architecture, and integrations with ERP and CRM systems.
Every B2B portal ships in 8-12 weeks for a fixed price of $80K-$250K. We handle compliance for healthcare (HIPAA), fintech (PCI-DSS), and SaaS (SOC 2). Our engineers are senior only - no junior developers on your project.
Buyers who hire us include: procurement directors who need to automate supplier onboarding, wholesale distributors replacing legacy order systems, B2B SaaS companies building customer-facing portals, and manufacturers connecting with their dealer networks.
Types of software we ship.
Supplier Portal
Onboard suppliers, manage RFQs, track performance. Integrates with SAP and Oracle ERP.
Customer Portal
Self-service order management, invoice viewing, support ticketing. Built with Stripe for payments.
Dealer Portal
Distributor ordering, inventory visibility, sales reporting. Syncs with NetSuite and QuickBooks.
Vendor Portal
Vendor registration, document upload, compliance tracking. Uses DocuSign for e-signatures.
Partner Portal
Co-branded sales tools, lead management, commission tracking. Integrates with Salesforce.
Procurement Portal
Purchase request workflows, approval chains, PO generation. Connects to Coupa and Ariba.
Wholesale Portal
Bulk ordering, tiered pricing, shipment tracking. Built with Shopify Plus API.
Invoice Portal
Invoice submission, status tracking, payment history. Supports QuickBooks and Xero sync.
We build for every business type.
Manufacturing and Distribution
Healthcare and Life Sciences
Technology and SaaS
Retail and Consumer Goods
Energy and Utilities
Why Choose IRPR as Your Premium B2B Portal Development Company
We ship B2B portals that work from day one with real business outcomes.
Our portals replace manual processes with automated workflows. A medical device company reduced supplier onboarding from 4 weeks to 3 days using our portal. A wholesale distributor cut order processing time by 60% with a custom B2B portal that integrated with their NetSuite ERP.
Every portal includes SSO (Okta, Auth0), role-based access control, and audit logging. We build for compliance from the start - HIPAA for healthcare, PCI-DSS for payments, SOC 2 for SaaS. Our portals handle 10,000+ concurrent users without slowdown.
How IRPR Differs from Other B2B Portal Development Companies
Most agencies bill hourly and deliver late. We do the opposite.
Generic dev shops start coding without a clear roadmap. They bill by the hour, change scope without notice, and deliver portals that need months of rework. Their portals often lack security, scalability, or compliance certifications.
IRPR builds B2B portals differently. We start with a 2-week Roadmap phase that defines every feature, integration, and timeline. Then we build to that plan with a fixed price. No scope creep, no surprise invoices, no missed deadlines.
- Hourly billing - no cost certainty
- Junior developers on your project
- No compliance expertise
- No roadmap - starts coding immediately
- Scope creep without change orders
- Delayed delivery - average 6 months late
- Fixed price from the Roadmap phase
- Senior engineers only - 10+ years experience
- HIPAA, PCI-DSS, SOC 2 built in
- 2-week Roadmap defines everything upfront
- Scope locked after Roadmap approval
- 8-12 week delivery - 98% on time
Our B2B Portal Development Process
We use a 4-phase framework that delivers predictable results.
Every B2B portal project at IRPR follows the same proven process: Idea, Roadmap, Product, Release. This framework eliminates guesswork and ensures every portal ships on time and on budget.
The Roadmap phase is key - in 2 weeks we produce a detailed spec, wireframes, tech stack decisions, and a fixed price. You approve the Roadmap, and we build exactly what's specified. No surprises.
What Ships with Every B2B Portal
Every portal includes these deliverables by default.
When we build your B2B portal, you get more than just code. You get a production-ready system with monitoring, documentation, and full ownership. Nothing is held back.
We deploy to your AWS, Azure, or GCP account. Your team can take over immediately or we can continue with a maintenance retainer. The choice is yours.
- Source code in your private GitHub repo
- CI/CD pipeline using GitHub Actions
- Docker containers for local and production
- PostgreSQL database with migrations
- REST API with OpenAPI documentation
- Admin dashboard for user management
- SSO integration (Okta, Auth0, or Azure AD)
- Role-based access control (RBAC)
- Audit logging for all user actions
- Load testing results and performance benchmarks
What we ship in this practice.
Medical Device Supplier Portal
Built a portal for a medical device manufacturer to manage 200+ suppliers. Automated onboarding, document upload, and compliance tracking. Reduced supplier onboarding from 4 weeks to 3 days. Tech stack: React, Node.js, PostgreSQL, AWS, DocuSign.
Wholesale Distributor Order Portal
Replaced a legacy order system with a custom B2B portal for a wholesale distributor. Features included bulk ordering, tiered pricing, and real-time inventory. Cut order processing time by 60%. Tech stack: Next.js, Stripe, NetSuite API, Redis.
B2B SaaS Partner Portal
Built a partner portal for a B2B SaaS company with 500+ resellers. Included lead management, co-branded marketing materials, and commission tracking. Increased partner revenue by 40% in 6 months. Tech stack: React, Node.js, Salesforce API, MongoDB.
Industrial Equipment Dealer Portal
Created a dealer portal for an industrial equipment manufacturer. Dealers could check inventory, place orders, and view service history. Reduced dealer support calls by 70%. Tech stack: Vue.js, Python, PostgreSQL, SAP API.
Pharmaceutical Procurement Portal
Developed a procurement portal for a pharmaceutical company to manage 300+ suppliers. Included RFQ workflows, contract management, and compliance reporting. Saved $2M annually in procurement costs. Tech stack: React, Node.js, AWS, HIPAA compliant.
Construction Materials Vendor Portal
Built a vendor portal for a construction materials distributor. Vendors could submit bids, track orders, and manage pricing. Increased vendor participation by 50%. Tech stack: Angular, C#, SQL Server, Azure.
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 cost before we write a single line of code.
Senior engineers only
Our engineers average 10+ years of experience. No junior developers, no offshore teams, no rotating staff. The same team that starts your portal finishes it.
Compliance built in, not bolted on
We build HIPAA, PCI-DSS, and SOC 2 compliant B2B portals from day one. Our portals include audit logging, encryption at rest and in transit, and role-based access. No retrofitting needed.
8-12 week MVPs
Your B2B portal ships in 8-12 weeks, not 8-12 months. We use proven frameworks (React, Node.js, PostgreSQL) and deploy to AWS. 98% of our projects deliver on time.
You own everything
Full source code ownership. No licensing fees, no lock-in, no recurring royalties. We deploy to your cloud account. You can take the portal anywhere.
Real integrations, not promises
We integrate with NetSuite, SAP, Salesforce, Stripe, QuickBooks, and 50+ other systems. Our portals connect to your existing tools without custom middleware.
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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