Premium B2B Portal Development FirmDevelopment Firm
We build custom B2B portals that connect buyers and suppliers. 200+ products shipped to 50+ countries.
IRPR builds premium B2B portals using Next.js and Node.js with PostgreSQL and AWS. We integrate with ERP systems like SAP and CRM platforms like Salesforce to ensure seamless data flow between buyers and suppliers.
We ship fully functional portals in 12-14 weeks. Pricing ranges from $80K to $250K. Every portal meets SOC 2 compliance standards with automated monitoring and audit trails.
Who we work with: SaaS companies needing partner portals, manufacturers digitizing their supply chain, logistics firms requiring real-time tracking portals, and media companies managing content for B2B clients.
Types of software we ship.
Supplier Portal
Enables vendors to manage products, inventory, and orders. Integrates with SAP or Oracle ERP for automated data sync.
Distributor Portal
Provides real-time inventory visibility, pricing management, and order tracking. Connects to TMS for shipping integration.
Partner Portal
Onboards channel partners, manages co-branded materials, and tracks leads. Syncs with HubSpot or Salesforce CRM.
Customer Self-Service Portal
Allows B2B customers to view invoices, pay online, and download statements. Integrates with QuickBooks for accounting.
Wholesale Ecommerce Portal
B2B storefront with tiered pricing, bulk ordering, and approval workflows. Uses Stripe or Braintree for payments.
Procurement Portal
Streamlines RFQs, purchase orders, and vendor negotiations. Connects to SAP Ariba or Coupa for procurement data.
Vendor Management Portal
Centralizes vendor onboarding, compliance documents, and performance scorecards. Supports DocuSign for contracts.
Dealer Portal
Manages dealer inventory, warranty claims, and sales incentives. Integrates with Liferay for content management.
We build for every business type.
Manufacturing
Logistics
Healthcare
Distribution
Finance & Insurance
Why choose IRPR for B2B portal development
We focus on delivering production-ready portals with measurable business impact.
Every portal we build starts with a 2-week Roadmap phase where we define scope, architecture, and fixed price. No hidden costs or scope surprises.
Our engineers have built portals for industries from healthcare to logistics. We use Next.js for frontend, Node.js for APIs, and PostgreSQL for persistence.
The difference between a generic dev shop and IRPR
Not all development firms deliver the same results for B2B portals.
Generic dev shops often deliver incomplete portals with unclear ownership. IRPR gives you a production-ready portal with full code rights and documented infrastructure.
Our fixed-price model means you know the cost from week 2. No hourly billing surprises.
- Unclear pricing based on hourly estimates
- No compliance certifications like SOC 2
- Junior developers with minimal oversight
- 8-12 month delivery timelines
- No post-launch support included
- Uptime below 99%
- Fixed price set in Roadmap phase (week 2)
- SOC 2 compliant by default
- Senior engineers with 5+ years experience
- 8-12 week MVP delivery
- 30 days post-launch support included
- 99.9% uptime SLA
How we build your premium B2B portal
A predictable 4-phase process that takes 12-14 weeks from start to launch.
Every project follows the same framework: Idea, Roadmap, Product, Release. Each phase has clear deliverables and a go/no-go decision gate.
We ship code incrementally. You see progress every sprint and can test features in a staging environment.
What ships with your B2B portal
You get everything needed to run and maintain the portal independently.
We deliver more than just code. Every project includes infrastructure automation, monitoring, and full documentation.
Our checklist ensures you can deploy updates without needing us for every change.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions
- Storybook component library with live preview
- Postman API collection for testing
- Sentry error tracking and performance monitoring
- Cloud infrastructure as code using Terraform
- Automated tests (Cypress for E2E, Jest for unit)
- User documentation and admin guide
- 30 days post-launch support and bug fixes
What we ship in this practice.
Supplier Portal for a manufacturing company
Built a portal that lets 150+ suppliers submit quotes and manage orders. Reduced procurement cycle time by 40%. Tech stack: Next.js, Node.js, PostgreSQL, SAP integration.
Partner Portal for a SaaS platform
Created a self-service portal where partners can manage leads and view commission reports. Automated partner onboarding, saving 20 hours per week. Tech stack: React, Django, Stripe, Salesforce integration.
Wholesale Ecommerce Portal for a distributor
Launched a B2B storefront with tiered pricing and bulk ordering. Increased average order value by 25% in the first quarter. Tech stack: Next.js, Rails, PostgreSQL, Braintree.
Distributor Portal for a logistics company
Developed a real-time inventory and order tracking portal for 80 distributors. Reduced order fulfillment errors by 60%. Tech stack: Vue.js, Node.js, MongoDB, TMS integration.
Customer Portal for a healthcare device manufacturer
Built a HIPAA-compliant portal where hospitals can order devices and access service manuals. Lowered support ticket volume by 35%. Tech stack: Next.js, Python, PostgreSQL, AWS infrastructure.
Dealer Portal for an automotive parts company
Created a portal for 500+ dealers to manage inventory, submit warranty claims, and view performance metrics. Cut order processing time by 50%. Tech stack: Angular, Java Spring, MySQL, DocuSign integration.
Why teams hire us.
Fixed price, not hourly
Every B2B portal project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
Our team consists of engineers with 5+ years of experience. No junior devs. Each portal is assigned a lead architect who oversees the entire build.
SOC 2 compliant by default
We build portals to meet SOC 2 standards, including audit trails, access controls, and encryption at rest and in transit. No extra cost for compliance.
12-week MVP guarantee
We deliver a production-ready portal in 12 weeks or less. If we miss the deadline, you get 2 weeks of free support.
Full code ownership
You own all source code, documentation, and infrastructure scripts. No proprietary frameworks or lock-in. You can take the portal anywhere.
Post-launch support included
Every project includes 30 days of post-launch support for bug fixes and minor adjustments. We also provide a 99.9% uptime SLA.
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.