We build custom B2B portals that connect buyers and suppliers. Fixed price, 8-12 week MVPs, senior engineers only.
IRPR builds custom B2B portals for businesses that need to connect buyers, suppliers, and distributors in one platform. We use React, Node.js, PostgreSQL, and integrate with Salesforce, SAP, and Stripe to handle orders, invoices, and payments.
Every B2B portal ships with a fixed price determined in the Roadmap phase (week 2). Typical MVP timeline is 8-12 weeks. Budgets range from $80K to $250K depending on complexity and integrations. We support HIPAA, PCI-DSS, and SOC 2 compliance.
Companies hire IRPR as their expert B2B portal development partner when they need a custom portal for wholesale distributors, a supplier self-service platform, or a buyer-facing ecommerce portal. Typical buyers are CTOs, heads of digital, procurement directors, and operations managers who want a predictable build without agency overhead.
B2B portal for bulk orders with tiered pricing, minimum order quantities, and custom catalogs. Integrates with NetSuite or SAP.
Portal where suppliers manage inventory, upload invoices, and track purchase orders. Syncs with ERP via REST APIs.
Centralized portal for distributors to view allocations, place orders, and download marketing materials. Uses Salesforce integration.
Portal for buyers to submit RFQs, compare quotes, and approve purchases. Built with React and Node.js.
Secure portal for dealers to access pricing, order history, and support tickets. Uses Auth0 for authentication.
Portal for resellers to manage leads, access collateral, and submit co-op claims. Integrates with HubSpot CRM.
Portal where vendors upload compliance documents, certifications, and insurance. Sends automated reminders via SendGrid.
Full-featured B2B ecommerce portal with punchout, QuickBooks sync, and custom pricing per customer group.
A custom B2B portal replaces spreadsheets, emails, and phone orders with a single platform your partners actually use.
IRPR has shipped over 200 products for clients in 50 countries. Our B2B portals handle complex pricing, multi-currency orders, and real-time inventory sync. We use React for the frontend and Node.js or Python for the backend, with PostgreSQL or MongoDB for data storage.
Every portal includes automated order confirmation emails, role-based access controls, and audit logging. We integrate with Salesforce, SAP, NetSuite, QuickBooks, and Stripe. Compliance is built in from day one for HIPAA, PCI-DSS, or SOC 2.
Not all agencies can handle B2B portal complexity. Here is what sets IRPR apart.
Generic dev shops often build portals that break when pricing rules get complex or integrations fail. IRPR builds portals that scale with your business.
We assign senior engineers only. No junior developers. Every project has a dedicated project manager and a technical lead who stays with you from Roadmap to Release.
We follow a 4-phase framework: Idea, Roadmap, Product, Release. Each phase has clear deliverables and a fixed budget.
Phase 1 (Idea) takes 1 week. We map your business rules, user roles, and integration points. Phase 2 (Roadmap) takes 1 week and produces a detailed scope with a fixed price.
Phase 3 (Product) is the build phase. For a B2B portal, this typically takes 8-12 weeks. Phase 4 (Release) includes deployment, testing, and a 30-day warranty.
Every portal includes a standard set of deliverables. No hidden extras.
You get the source code in your own GitHub repository, a CI/CD pipeline, and a staging environment. Documentation covers API endpoints, database schema, and deployment steps.
We also include error tracking (Sentry), performance monitoring (Datadog), and automated tests. Your team can take over immediately or we can continue with a support retainer.
Built a portal for a national food distributor with 500+ restaurant clients. Features include tiered pricing, minimum order quantities, and real-time inventory sync with NetSuite. Reduced phone orders by 70%. Tech stack: React, Node.js, PostgreSQL, NetSuite API.
Created a portal for 200+ suppliers to manage purchase orders, upload invoices, and track compliance documents. Integrated with SAP ECC. Cut invoice processing time by 60%. Tech stack: Angular, Python, MongoDB, SAP API.
Developed a portal for 1,200+ dealers to view pricing, place orders, and access marketing materials. Syncs with Salesforce CRM. Increased dealer order accuracy by 40%. Tech stack: Next.js, Node.js, PostgreSQL, Salesforce API.
Built a portal for 300+ resellers to manage leads, access collateral, and submit co-op claims. Integrated with HubSpot and Stripe. Generated $2M in partner-sourced revenue in 6 months. Tech stack: React, Node.js, PostgreSQL, HubSpot API, Stripe.
Delivered a full B2B ecommerce portal with punchout to SAP Ariba, QuickBooks sync, and custom pricing per customer. Handles 10,000+ SKUs. Reduced order processing time from 2 days to 2 hours. Tech stack: Vue.js, Python, PostgreSQL, SAP Ariba, QuickBooks.
Built a portal for 400+ vendors to upload insurance certificates, safety data sheets, and quality certifications. Automated reminders reduced late submissions by 80%. Tech stack: React, Node.js, MongoDB, SendGrid.
Every B2B portal project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
We assign engineers with 7+ years of experience. No junior developers. Your portal is built by people who have shipped production B2B systems before.
We build HIPAA, PCI-DSS, and SOC 2 compliance into the architecture from day one. No retrofitting. Your portal passes audits.
We integrate with Salesforce, SAP, NetSuite, QuickBooks, and Stripe. These are included in the fixed price, not billed as extras.
You own the source code, the IP, and the deployment. No lock-in. You can take the code to any team after launch.
We ship a working B2B portal in 8-12 weeks. You see progress every 2 weeks. No 6-month black holes.
Every engagement runs through the same four-stage pipeline. Predictable by design.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.