B2B Portal Development Services
Make your business more efficient with custom B2B portal software. Our services ensure your partners, clients, and teams have a single secure place to connect and work faster.
years of experience
happy clients
successful projects
technology professionals
Trusted by startups, growing businesses, and industry leaders
Our B2B portal solutions
We cover B2B portal development from start to finish.
B2B marketplace
A marketplace connects sellers and buyers in one convenient space. We build multi-vendor platforms with product listings, vendor dashboards, and streamlined transaction flows.
Partner/reseller (PRM) portals
A partner portal improves collaboration and strengthens relationships between partners. We design tools for resource sharing, deal tracking, and performance reporting.
Our B2B portal development services
We cover B2B portal development from start to finish.
Custom development
Every business has unique needs. We account for that and build custom B2B portals tailored to your workflows, integrations, and growth goals, boosting efficiency by up to 30%.
Portal modernization
Legacy portals block the growth of your business. We update those with modern technologies, cutting-edge features, mobile-ready interfaces, and stronger security, improving performance by 45% or more.
Data migration and replatforming
Switching to a new portal is easier with our B2B portal development agency. We ensure seamless migration and complete data accuracy, minimizing downtime by around 85%.
Want to optimize your B2B operations?
Bits Orchestra makes it possible with B2B portal development services. We build performant solutions that deliver on your unique goals.
B2B portal integrations
We connect your B2B portal with other systems, ensuring smooth data flow and seamless operations.
eCommerce platforms
Your portal should work with your existing online store. We integrate with Shopify and other platforms, syncing products, orders, and payments
ERP & CRM
Your B2B processes largely depend on accurate data. We connect with ERP and CRM systems to create a single source of truth for all customer, order, and inventory info.
PIM
Your product information has to be consistent across all your channels. We sync portals with product information management (PIM) systems so any updates appear everywhere instantly.
Key B2B portal features
When providing B2B portal development services, we ensure your solution includes all the essential functionalities.
Accounts & permissions
We implement corporate accounts with role-based access permissions so every user sees relevant data and tools.
Contract pricing & CPQ
We introduce custom pricing, discounts, and configure-price-quote (CPQ) tools to enable terms negotiation and faster sales cycles.
Product catalogs
We provide centralized product catalogs with easy updates, bulk editing, and multilingual support.
Ordering, shipping & returns
We implement order workflows with shipping, tracking, and return management features to reduce errors and delays.
Real-time communication
We facilitate communication between partners and clients by including notifications, chats, and alerts in our B2B website service.
AI search & recommendations
We enhance the portal usage experience by adding advanced AI-driven search and personalized recommendations.
Our B2B portal development process
At Bits Orchestra, we go through six stages of B2B web portal development.
Project overview
We study your business goals, user needs, and technical requirements as part of the discovery phase.
Design
We create intuitive user flows and clean interfaces to make sure your B2B online portal is efficient and easy to use.
Development
We implement the necessary B2B portal features using well-structured code and reliable integrations.
QA testing
We verify that your portal functions as expected by conducting thorough testing for functionality, performance, and security.
Deployment
We prepare a secure, reliable environment and deploy your B2B portal with minimal disruption.
Launch and support
We launch your portal and continue to improve it through regular updates, bug fixes, and feature rollouts.
Ready to launch your B2B portal?
Partner with Bits Orchestra. We’ll build a scalable, performant, and secure portal tailored to your specific needs.
Case studies
Take a look at the solutions Bits Orchestra has already delivered to our 60+ happy clients.
-(2).webp?width=720&ext=.webp "Flaga energy management platform")
Tech Stack
Our B2B portal development company relies on tried-and-true technology while staying current with the latest trends.
.svg?ext=.svg){kind=logo}
Clients about BitsOrchestra
Explore our clients’ feedback about the quality of our B2B portal development services.
Frequently asked questions
What’s the average timeline for B2B portal development?
You’ll need about 12–20 weeks for a focused MVP. This timeline can be broken down into Discovery (1–3 weeks), Design (2–4 weeks), Build/Integrations (8–12 weeks), and Launch/Hypercare (1–2 weeks).
For larger portals with multiple integrations, you’ll require at least 4–6 months. In Bits Orchestra’s case, that would typically involve a team of 4–8 specialists working in 2-week sprints.
Can you integrate the B2B portal with our existing systems?
Of course. Most portals include 2–8 integrations, such as ERP, CRM, PIM, WMS/3PL, eCommerce, payments/tax, or helpdesk tools. We support both real-time sync (REST, GraphQL, webhooks, EDI) and batch updates, plus single sign-on (SAML, OAuth2, OIDC).
Our goal is at least 99% sync accuracy. To make sure everything works, we set up retry queues, audit logs, and run at least two full migration rehearsals before go-live.
What technologies do you use for B2B portals?
Bits Orchestra uses proven, enterprise-friendly stacks in B2B and B2C portal development. First of all, those include .NET (C#) for core services and integrations and React for fast, responsive interfaces. Other technologies also comprise Kentico or Umbraco, including headless setups, for content management; Elasticsearch/OpenSearch, with events streaming to your BI, for search and analytics; audit logs for identity and security; and cloud-native hosting on Azure or AWS, with monitoring and CI/CD.
In case you already have a preferred tech stack, our team can adapt: around 30–40% of our projects extend existing platforms.
Can the portal handle multiple user roles and permissions?
Definitely. That’s one of the core features in B2B and B2C portal development. We support corporate accounts (one company, many users), role-based permissions, and approval workflows (such as buyer → approver → finance).
Most setups include 5–10 roles (admin, buyer, approver, accounting, service, etc.), detailed per-feature permissions, location- or account-based access, audit trails, and optional MFA/SSO. The system is designed to scale to thousands of users and hundreds of tenants.
Contact us
Before we proceed, please help us understand your needs better. We will review your application and schedule a free estimate call
You can also send us your request
CEO & Co-founder
Our CEO, Roman, will personally review your message and help you get started.
