Premium B2B Portal Development ConsultantsDevelopment Consultants
We build custom B2B portals for enterprise buyers and suppliers. 12-week delivery with a fixed price from $80K.
IRPR builds premium B2B portals for large enterprises and their partners. Our portals use Next.js, Node.js, PostgreSQL, and deploy on AWS with full CI/CD.
Each portal ships in 12 weeks with a fixed price between $80K and $250K. We handle SOC 2, HIPAA, or PCI-DSS compliance as required.
Mid-market CTOs replacing legacy systems, enterprise procurement directors connecting supplier networks, B2B SaaS founders launching partner portals, and logistics operations managers needing custom dashboards hire us.
Types of software we ship.
Supplier Portal
Automate RFQ, purchase orders, and inventory syncing with suppliers. Integrates with SAP and Oracle.
Partner Portal
Reseller and affiliate management with commission tracking and deal registration. Uses Stripe Connect.
Vendor Management Portal
Centralize vendor onboarding, contracts, and performance scoring. Connects to DocuSign and QuickBooks.
Customer Portal
Self-service account management, support tickets, and order history for B2B buyers. Built with Auth0.
Distributor Portal
Order placement, inventory visibility, and real-time pricing for distributors. Integrates with NetSuite.
Dealer Portal
Dealer locator, parts ordering, and warranty claims. Uses Mapbox and FedEx API.
Employee Portal
HR self-service, benefits enrollment, and PTO requests. Integrates with BambooHR and Workday.
Vendor Self-Service Portal
Vendors update profiles, submit invoices, and track payments. Uses Plaid for verification.
We build for every business type.
Manufacturing
Logistics
Healthcare
Fintech
Ecommerce
Why hire premium B2B portal development consultants
IRPR has shipped over 200 portals across 50 countries.
Every portal we build uses a standard architecture: Next.js on the frontend, Node.js on the backend, PostgreSQL for data, and AWS for hosting. We add Sentry error tracking, LogRocket session replay, and Datadog monitoring out of the box.
Compliance is built in from day one. For healthcare portals we use HIPAA-compliant encryption. For fintech portals we meet PCI-DSS Level 1. For SaaS platforms we achieve SOC 2 Type II.
How we differ from generic B2B portal developers
Generic shops bill hourly and cut corners. IRPR delivers on a fixed price with senior engineers.
Most development shops bid low, then add change orders. They assign junior developers and ignore compliance. Their code often locks you into their hosting or outsourced maintenance.
IRPR is different. We quote a fixed price after a 2-week Roadmap. You get senior engineers, a clear scope, and full ownership of all code. No surprises.
- Hourly billing that runs over budget
- Unclear scope with constant change requests
- Junior or offshore developers
- No compliance or security expertise
- Code ownership unclear – often locked in
- Slow email-based communication
- Fixed price from the Roadmap phase
- Sprint-based scope with milestones
- Senior engineers only (10+ years average)
- HIPAA, SOC 2, PCI-DSS built in
- You own all source code and IP
- Async-first with daily US overlap hours
Our 4-phase process for building your B2B portal
From idea to release in 12 weeks.
Every engagement follows the same four phases. This guarantee means you know exactly what you get and when you get it.
We start with a discovery workshop, then produce a detailed Roadmap with a fixed price. The build phase uses 2-week sprints, and we handle deployment for you.
What ships with every premium B2B portal
You get more than just a working portal. Every delivery includes these items by default.
IRPR treats the portal as a product, not a project. That means complete documentation, monitoring, and ownership transfer from day one.
All source code is in your repository. All credentials and secrets are handed over. No hidden dependencies on IRPR.
- Source code in your GitHub/GitLab repo
- CI/CD pipeline on GitHub Actions
- Sentry error monitoring and alerting
- 99.9% uptime SLA on AWS
- Full PostgreSQL schema and migrations
- Swagger/OpenAPI documentation for all endpoints
- Unit tests with 80% or higher coverage
- Deployment runbook and runbook automation
- Admin dashboard with user and role management
- Stripe or Salesforce integration pre-configured
What we ship in this practice.
Supplier Onboarding Portal for a Manufacturing Firm
Built a portal that reduced supplier onboarding time from 3 weeks to 4 days. Uses Next.js, Auth0, and DocuSign. Achieved 40% faster go-live for new suppliers.
Partner Order Management Portal for a Logistics Company
Automated order entry and tracking for 200+ partners. Built with React, Node.js, and Stripe. Saved 15 hours per week in manual data entry.
Vendor Self-Service Portal for a Healthcare Distributor
Gave 500+ vendors real-time inventory and pricing access. Tech stack: Next.js, PostgreSQL, Twilio. Cut vendor support calls by 60%.
Dealer Portal for an Automotive Parts Network
Enabled dealers to order parts, check stock, and file warranty claims. Uses Vue.js, Node.js, and FedEx API. Increased dealer satisfaction score by 35 points.
Customer Portal for a B2B SaaS Platform
Provided self-service analytics, invoicing, and usage reports. Built with Next.js, GraphQL, and Stripe. Reduced support tickets by 50%.
Distributor Portal for an Ecommerce Wholesaler
Connected 300+ distributors with real-time pricing and bulk ordering. Tech: React, Node.js, and QuickBooks integration. Grew order volume by 25% in 6 months.
Why teams hire us.
Fixed price from day one
After a 2-week Roadmap, we give you a fixed price. No hourly billing, no surprise fees. Over 200 projects have been delivered on budget.
Senior engineers only
Every developer has 10+ years of experience. No junior rotas. We staff each project with a lead engineer who stays through delivery.
Compliance built-in
We build for HIPAA, SOC 2, and PCI-DSS from the start. Our deployments include encryption, audits, and access controls out of the box.
Full ownership of code
You own all source code, documentation, and credentials. There is no lock-in. You can take the portal anywhere after the final sprint.
12-week minimum viable portal
Every portal ships in 12 weeks or less. That includes discovery, design, build, and deployment. Faster timelines are available on request.
Async-first with US overlap
Our team works across time zones but maintains daily overlap with US business hours. You get updates via Slack or email, not during your midnight.
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.
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