Leading B2B Portal Development ServicesPortal Development
We build custom B2B portals for procurement, supplier management, and partner collaboration. Ship in 8-12 weeks with a fixed price.
IRPR builds B2B portals using Next.js, React, Node.js, and PostgreSQL. We integrate with ERP systems like SAP and Oracle, and APIs for procurement and supply chain.
Every portal ships in 8-12 weeks with a fixed price starting at $80K. We handle compliance for healthcare (HIPAA), fintech (PCI-DSS), and SaaS (SOC 2).
We work with procurement directors, supply chain VPs, partner program managers, and CTOs who need a custom portal to replace spreadsheets and email.
Types of software we ship.
Procurement Portal
Automate purchase orders, vendor selection, and invoice matching. Integrates with SAP Ariba and Oracle Procurement.
Supplier Portal
Self-service onboarding, document management, and performance tracking. Connects to NetSuite and QuickBooks.
Partner Portal
Centralized access to deal registration, marketing materials, and commission reports. Built on Salesforce Partner Community API.
Customer Portal
Order history, support tickets, and billing. Integrates with Stripe and Zendesk.
Distributor Portal
Real-time inventory, order fulfillment, and pricing tiers. Syncs with Shopify and TradeGecko.
Vendor Portal
RFQ management, contract negotiation, and compliance checks. Uses DocuSign and SAP Fieldglass.
Dealer Portal
Lead distribution, warranty claims, and training modules. Connects to Dealertrack and CDK Global.
Wholesale Portal
Bulk ordering, credit limits, and custom catalogs. Integrates with Magento and WooCommerce.
We build for every business type.
Manufacturing
Distribution
Healthcare
Retail & Ecommerce
Technology
Why Leading Companies Choose IRPR for B2B Portal Development
Our portals reduce manual processes by 40% and improve supplier response times by 60%.
We have shipped 200+ products across 50 countries. Our B2B portals handle $2B+ in annual transaction volume for clients like manufacturing firms and distributors.
Our average portal goes live in 12 weeks. Clients see a 30% reduction in procurement cycle time within 90 days.
Custom B2B Portal vs. Off-the-Shelf Solutions
Generic portal software forces you to adapt your workflow. We build portals that match your business.
Off-the-shelf portals like SAP Ariba or Coupa lock you into rigid workflows and per-user fees. You pay for modules you never use and wait months for customizations.
IRPR builds a portal from scratch for your exact procurement, supplier, or partner processes. You own the code. No per-user fees. No vendor lock-in.
- Rigid workflows you must adapt to
- Per-user licensing costs add up
- Customizations take 6-12 months
- Data stored on vendor's servers
- Limited API integrations
- Vendor lock-in with high switching costs
- Built for your exact process
- Fixed price, no per-user fees
- Ship MVP in 8-12 weeks
- Full code ownership in your repo
- Integrate with any ERP, CRM, or API
- No vendor lock-in, you control the roadmap
Our B2B Portal Development Process
From idea to production in 8-12 weeks with a clear 4-phase process.
We start with a 2-week Roadmap phase where we define scope, tech stack, and fixed price. No surprises.
Then we build the MVP in 8-12 weeks using agile sprints. You see progress every week.
What Ships with Every B2B Portal
Every portal comes with these deliverables by default.
You get a production-ready portal with full source code, automated testing, and monitoring.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Automated unit and integration tests
- Deployed to AWS ECS or Lambda
- PostgreSQL database with automated backups
- Sentry error tracking and logging
- Admin dashboard for user and role management
- API documentation (OpenAPI 3.0)
- User onboarding guide and training session
- 30-day post-launch support
What we ship in this practice.
Procurement Portal for a Manufacturing Company
Replaced a manual PO system with a custom portal. Reduced purchase order processing time from 3 days to 4 hours. Tech stack: Next.js, Node.js, PostgreSQL, SAP integration.
Supplier Portal for a Medical Device Distributor
Enabled self-service onboarding and document management. Cut supplier onboarding time by 60%. Tech stack: React, Django, AWS, HIPAA-compliant.
Partner Portal for a SaaS Company
Centralized deal registration, co-op marketing, and commission tracking. Increased partner engagement by 45%. Tech stack: Next.js, Stripe, Salesforce API.
Customer Portal for a Wholesale Distributor
Allowed customers to place bulk orders, view invoices, and track shipments. Average order value increased by 20%. Tech stack: React, Node.js, Shopify API, Elasticsearch.
Dealer Portal for an Automotive Parts Manufacturer
Integrated with CDK Global for real-time inventory and warranty claims. Reduced dealer call volume by 70%. Tech stack: Next.js, PostgreSQL, CDK API.
Logistics Portal for a Freight Forwarder
Provided real-time tracking, rate quotes, and document uploads. Cut manual data entry by 80%. Tech stack: React, Python, Twilio, Google Maps API.
Why teams hire us.
Fixed Price, Not Hourly
Every portal gets a fixed quote after the 2-week Roadmap phase. No hourly billing, no surprise invoices.
8-12 Week MVP
We ship a working portal in 8-12 weeks. You start using it and seeing ROI within a quarter.
Full Code Ownership
You own the source code, database, and infrastructure. No vendor lock-in. You can take it to any team.
Senior Engineers Only
Our team consists of senior engineers with 10+ years of experience. No junior devs learning on your project.
Compliance Built-In
We build portals that meet HIPAA, PCI-DSS, and SOC 2 standards. We handle audits and security reviews.
Post-Launch Support
We provide 30 days of post-launch support and a 99.9% uptime SLA. We don't disappear after deployment.
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.