Premium B2B Portal Development TeamDevelopment Team
We build premium B2B portals for enterprises and fast-growing platforms. Ship a secure, scalable portal in 12 weeks with a fixed price.
IRPR builds premium B2B portals for procurement, partner management, and supplier networks. We use Next.js, Node.js, PostgreSQL, and Stripe Connect to power complex workflows and payment integrations.
Each portal ships with a custom admin dashboard, API integrations to ERP/CRM systems, role-based access, and automated invoicing. Typical timeline is 12-14 weeks with fixed pricing from $100K-$350K. We comply with PCI-DSS and SOC 2 for secure transactions.
We work with CTOs at mid-market companies who need a partner portal to scale reseller channels. Enterprise procurement directors who want to digitize supplier onboarding. Series B SaaS founders launching a marketplace platform. And private equity firms building portfolio company portals for shared services.
Types of software we ship.
Supplier Portal
Connect suppliers with purchase orders, inventory sync, and invoice management. Integrates with SAP or Oracle.
Distributor Portal
Manage orders, inventory levels, and pricing across reseller networks. Syncs with QuickBooks or NetSuite.
Partner Portal
Onboard partners, share marketing assets, track commissions. Integrates with HubSpot or Salesforce.
Procurement Portal
Streamline sourcing, RFQs, and contract management. Connects to Ariba or Coupa.
Client Portal
Share documents, invoices, and project updates with corporate clients. Uses Okta SSO.
Dealer Portal
Manage dealer inventory, warranty claims, and training. Integrates with Dealertrack.
Marketplace Portal
Multi-vendor platform with order routing and payment splits. Uses Stripe Connect.
Wholesale Portal
Bulk ordering, tiered pricing, and shipping integration. Connects to ShipStation.
We build for every business type.
Manufacturing and Supply Chain
Wholesale and Distribution
Technology and SaaS
Professional Services
Healthcare and Life Sciences
Why build a B2B portal with IRPR
Our portals replace manual processes with automated workflows that cut operational costs.
B2B companies that implement a customized portal reduce supplier onboarding time by 60 percent on average. IRPR's portals handle purchase orders, invoices, and compliance documents automatically.
With 200+ portals shipped, we know how to build for high uptime and complex user hierarchies. Every portal includes role-based access for buyers, suppliers, and admins.
Generic development vs. IRPR's B2B portal expertise
Not all dev teams understand B2B compliance and complex user roles.
A generic development shop might build a portal that works for a small team but fails as you scale. They often lack experience with multi-tenant architecture, ERP integration, and security audits.
IRPR has built 200+ portals for companies handling millions in transactions. We bring compliance knowledge and integration expertise that generic teams cannot match.
- No experience with B2B portals
- Hourly billing with no cap
- No compliance knowledge (PCI, SOC2)
- Generic UI without multi-tenant architecture
- No ERP integration experience
- Poor documentation
- Built 200+ B2B portals with role-based access
- Fixed price from Roadmap phase
- PCI-DSS and SOC 2 compliant
- Custom multi-tenant architecture
- Direct integration with SAP, Oracle, NetSuite
- Full technical documentation and runbooks
How IRPR builds your B2B portal in 12-14 weeks
Our process is transparent and milestone-based.
We start every engagement with a 2-week Roadmap phase that defines user roles, data models, and integration endpoints. You get a fixed price and timeline before any development begins.
Each milestone delivers a working increment of the portal. By week 6, you can log in and see real functionality. We use automated testing and weekly demos to keep everyone aligned.
What ships with your B2B portal
Every portal comes with these essentials.
We deliver a production-ready portal with full source code and deployment pipelines. Your team can maintain it from day one.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error monitoring
- Role-based access control (admin, buyer, supplier)
- API documentation (OpenAPI 3.0)
- Admin dashboard with usage analytics
- Multi-language support (if needed)
- Load testing results (k6 or Artillery)
- Security audit report (OWASP top 10)
- 30-day post-launch support
What we ship in this practice.
Supplier Portal for a large manufacturer
Reduced supplier onboarding time from 3 weeks to 3 days. Integrated with SAP to sync purchase orders and invoices automatically. Tech: Next.js, PostgreSQL, SAP API.
Partner Portal for a SaaS company
Self-service partner sign-ups increased active partners by 40 percent. HubSpot integration automated lead distribution and commission tracking. Tech: React, Node.js, HubSpot API.
Distributor Portal for a wholesale food distributor
Order accuracy improved to 99.7 percent with real-time inventory sync. Stripe payments and ShipStation shipping reduced fulfillment delays. Tech: Vue.js, Stripe, ShipStation.
Procurement Portal for a hospital network
Negotiated 15 percent better pricing via centralized RFQ management. Oracle integration provided spend analytics across 50 facilities. Tech: Angular, Oracle, Tableau.
Dealer Portal for an automotive brand
Warranty claim processing time cut by 70 percent. Dealertrack integration enabled real-time inventory lookup for 200 dealers. Tech: React, Node.js, Dealertrack.
Client Portal for a professional services firm
Client satisfaction scores up 25 percent with real-time project dashboards and document sharing. Slack notifications alerted teams on milestone changes. Tech: Next.js, AWS, Slack API.
Why teams hire us.
Fixed price, not hourly
Every B2B portal project gets a fixed quote after the Roadmap phase (week 2). No hourly billing, no surprise invoices.
B2B compliance built in
We ship portals that pass PCI-DSS and SOC 2 audits. Our team includes security engineers who handle penetration testing and data encryption.
Two-week MVP, not six months
We deliver a usable internal prototype by week 2 of the Roadmap phase. You see working software before committing to the full build.
Full code ownership
You get complete source code, database schemas, and deployment scripts. No vendor lock-in. No licensing fees.
Senior engineers only
Our team averages 12 years of experience. No junior developers. Every PR is reviewed by a lead engineer with B2B portal experience.
Post-launch runbook included
We deliver a runbook with monitoring dashboards, error tracking, and deployment instructions. Your internal team can take over after 30 days.
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.