Leading B2B Portal Development StudioDevelopment Studio
We build custom B2B portals for procurement, supply chain, and partner management. Get your MVP in 12 weeks with fixed pricing.
IRPR is a leading B2B portal development studio. We build custom portals for suppliers, distributors, partners, and vendors using React, Node.js, PostgreSQL, and GraphQL. Our portals handle complex workflows like RFQ management, order processing, inventory sync, and real-time analytics.
Every portal ships in 12 to 14 weeks with fixed pricing starting at $80K and up to $250K for enterprise-scale systems. We meet SOC 2, HIPAA, and PCI-DSS compliance standards. Our team handles cloud infrastructure on AWS or Azure with 99.9% uptime SLAs.
We work with procurement directors who need to digitize supplier relationships, VPs of supply chain who want real-time visibility, and CTOs of mid-market firms launching a partner portal. These buyers choose IRPR because we deliver working software, not promises.
Types of software we ship.
Supplier Portal
Automate sourcing, RFQs, and supplier onboarding. Integrates with SAP and Oracle ERP via REST APIs.
Distributor Portal
Give distributors access to catalogs, pricing, and order history. Syncs with Salesforce and HubSpot.
Partner Portal
Manage co-marketing, deal registration, and commissions. Built with Next.js and Stripe for payments.
Vendor Portal
Allow vendors to submit invoices, track POs, and update compliance documents. Uses AWS Lambda for file processing.
Customer Portal
Let B2B customers view orders, manage subscriptions, and open tickets. Integrated with Zendesk and QuickBooks.
Employee Portal
Centralize HR policies, benefits enrollment, and expense reporting. Built on Node.js and MySQL with SSO via Okta.
Dealer Portal
Give dealers inventory visibility, order tools, and warranty claims. Connects to NetSuite for inventory sync.
Wholesale Portal
Enable wholesale buyers to place bulk orders, view pricing tiers, and track shipments. Uses Twilio for SMS alerts.
We build for every business type.
Manufacturing
Distribution
Retail & Wholesale
Healthcare
Logistics & Transportation
Why IRPR is a Leading B2B Portal Development Studio
We have shipped over 200 digital products, including 40+ B2B portals, across 50 countries with a 98% on-time record.
Our senior engineers average 10+ years of experience each. We use a fixed-scope, fixed-price model that eliminates budget surprises. Every portal goes through a 2-week Roadmap phase where we define every user story, data model, and integration point before writing code.
Our portals handle 10,000+ daily transactions with 99.9% uptime. We deploy on AWS with auto-scaling, encrypted data at rest, and SOC 2 compliant logging. Clients get a production-ready portal with training and documentation included.
How IRPR Differs from Other B2B Portal Developers
Most agencies sell you hours and hope. IRPR sells you a finished portal on a fixed date for a fixed price.
We start with a paid 2-week Roadmap that produces a detailed spec, wireframes, and a fixed-price proposal. This process eliminates the 30% overages common in time-and-materials contracts. By week 12 you have a working portal in production.
Every portal at IRPR is built by a dedicated team of 3-4 senior engineers. We never outsource or use junior developers. Our clients get direct access to the team via daily standups and a shared Slack channel.
- Hourly billing with no cap
- Vague timelines (6-12 months)
- No compliance expertise
- Junior developers with high turnover
- You own nothing until final payment
- One-time handoff, no support
- Fixed price from the Roadmap phase
- 12-week delivery guaranteed
- SOC 2, HIPAA, PCI-DSS built in
- Senior engineers only (10+ years avg)
- Full code ownership from day one
- 24/7 post-launch support included
Our B2B Portal Development Process
From idea to production in 12 weeks. Every phase is designed to reduce risk and keep you informed.
Phase 1 (Idea) we review your goals, existing systems, and compliance needs. Phase 2 (Roadmap) produces a detailed spec with wireframes, data models, and a fixed price. Phase 3 (Product) is a single 8-week build sprint with weekly demos.
Phase 4 (Release) includes load testing, security audit, and deployment. We provide a runbook and 30 days of hyper-care after launch. Clients can extend support contracts after that.
What Ships with Every B2B Portal from IRPR
You get production code, all documentation, and full ownership. No hidden handoffs.
Every portal comes with a CI/CD pipeline on GitHub Actions, Sentry error tracking, and a Postman collection for APIs. We also deliver a runbook with deployment steps, backup procedures, and a maintenance guide.
You own the source code, the AWS infrastructure, and all intellectual property. There are no licensing fees or ongoing royalties. We transfer the production environment to your team with a 1-hour training session.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Sentry error and performance monitoring
- Postman collection for all API endpoints
- Database schema documentation (DBML)
- Deployment runbook in Markdown
- Load test report for 1,000 concurrent users
- Security scan report (OWASP Top 10)
- Admin user manual with screenshots
- 1-hour team training session
What we ship in this practice.
Supplier portal for a manufacturing company
We built a portal that automates RFQ creation and supplier bid management. The client reduced manual procurement work by 12 hours per week. Tech stack: React, Node.js, PostgreSQL, Twilio for notifications.
Distributor portal for a medical supplies firm
A portal that lets distributors view real-time inventory and place orders with tiered pricing. The client saw a 30% increase in order volume within 3 months. Tech stack: Next.js, GraphQL, AWS Lambda, Stripe.
Partner portal for a SaaS company
We built a deal registration and co-marketing portal for channel partners. The client reduced partner onboarding time from 2 weeks to 2 days. Tech stack: Vue.js, Ruby on Rails, Salesforce integration.
Vendor portal for a retail chain
A portal for vendors to submit invoices, track POs, and manage compliance documents. The client eliminated paper-based processing and saved $50K per year in administrative costs. Tech stack: Django, PostgreSQL, Zapier integrations.
Dealer portal for an automotive parts manufacturer
We developed a portal that gives dealers real-time inventory lookup and warranty claims submission. The client reduced warranty claim processing time from 5 days to 24 hours. Tech stack: React, Node.js, MySQL, NetSuite integration.
Wholesale portal for a food distributor
A B2B portal for wholesale buyers to place bulk orders, view pricing tiers, and track shipments. The client increased average order value by 18% through personalized product recommendations. Tech stack: Next.js, GraphQL, AWS S3, Stripe.
Why teams hire us.
Fixed price, not hourly
Every B2B portal project gets a fixed quote after our 2-week Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges. You know the total cost before we write a line of code.
Senior engineers only
Our team averages 10+ years of experience. Every developer has shipped at least 5 production portals. We never use junior or offshore engineers on client projects.
12-week MVP delivery
From kickoff to production in 12 weeks on average. We run 2-week sprints with demos after each one. If we hit blockers, we surface them immediately and adjust scope, not timeline.
Compliance built in
We design portals to meet SOC 2, HIPAA, and PCI-DSS from day one. Our AWS infrastructure uses encryption, logging, and access controls out of the box. We pass audits with 0 findings.
Async-first collaboration
Our team works across 3 time zones to provide coverage during US business hours. You get daily updates in Slack and weekly video demos. No micromanagement required.
Full ownership at launch
You own the source code, the cloud infrastructure, and all data. We transfer everything to your team with a 1-hour training session. There are no licensing fees or ongoing royalties.
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.