We build the platform you use to launch your own multi-vendor marketplace: independent vendors under a single storefront, configurable commissions and automatic split payments — an alternative to selling on Amazon or eBay.
4marketplace is the platform you use to build and operate your own multi-vendor marketplace: vendor onboarding, unified product catalogue, configurable commissions, automatic split payments via Stripe Connect and a per-vendor dashboard — all in one subscription, from €70/month, with unlimited vendors and products, part of the 4b2b ecosystem. The difference from a custom solution: 4marketplace is ready in minutes, no code required, AI-ready from the start — structured so ChatGPT, Perplexity and Google AI Overviews cite and recommend your marketplace. Vendor onboarding, commissions and split payments run automatically, so you focus on growing your vendor network.
Register independent vendors, give each one their own space in the marketplace and configure commissions per category, vendor or transaction — no manual billing.
Stripe Connect splits every sale automatically: vendor payout plus your commission, with automatic reconciliation and a real-time dashboard per vendor.
We build extractable content (short Q&A, structured data, JSON-LD) so ChatGPT, Perplexity and AI Overviews cite your marketplace. GEO and classic SEO, together.
4marketplace is run by a mixed team of developers, marketplace specialists and SEO/GEO experts. We work for marketplace operators across Europe, from a first vendor onboarding to a large-scale multi-vendor network. Every client gets a dedicated point of contact — the same person for the whole relationship, so context isn't re-explained each time.
We build on modern web standards: HTTPS and security by default, GDPR compliance, performance verified through Core Web Vitals. We work with Stripe Connect for split payments and integrate couriers, analytics and established payment gateways, so your marketplace is fast, secure and easy to scale.
4marketplace is not a stand-alone app. It integrates natively with the other 4b2b products: invoicing for vendors and operators, customer notifications and hosting. One account, one invoice for your entire marketplace stack.
Register your first vendor, configure commissions, activate split payments and open your marketplace. See our services at /services or reach us at /contact.
