Marketplace Development Services

We build two-sided marketplaces (buyers and sellers), service marketplaces (clients and service providers), B2B marketplaces (businesses buying from businesses), rental and sharing economy platforms, and multi-sided platforms with more than two participant types. Use cases include: freelance and talent marketplaces, product and inventory marketplaces, booking and appointment platforms, lead generation and referral marketplaces, and industry-specific procurement platforms. The common thread is a platform that connects multiple parties and manages the transaction between them.

Marketplace payments are more complex than standard e-commerce -- you need to split payments between the platform and the seller, handle escrow for service-based transactions, manage payouts on a schedule, and deal with refunds and disputes across multiple parties. We integrate with Stripe Connect for most marketplace payment flows (it's the best-supported infrastructure for this use case). For specific geographies or requirements, we also work with Adyen, Mangopay, and regional payment providers. We build payout schedules, commission calculations, and tax reporting into the payment layer.

Every marketplace faces the supply-demand cold start problem -- sellers won't join without buyers, and buyers won't engage without sellers. We address this in the product design phase. Common approaches include starting with supply-side only (building the seller/provider experience first and seeding with manually sourced providers), geo-restriction (launching in one city or vertical before expanding), and aggregation (starting as a directory before adding transaction capability). We design the marketplace sequencing into the launch strategy, not just the product.

Every marketplace we build includes a full admin panel for the operations team. This covers user management, listing approval workflows, transaction monitoring, dispute resolution tools, commission configuration, payout management, fraud flagging, and reporting. The operations team needs to be able to manage the marketplace without engineering involvement for day-to-day tasks. We scope the admin requirements in detail during discovery because they're often as complex as the user-facing product.

Trust is the core product of a marketplace -- without it, neither side transacts. We build trust and safety systems including identity verification (integrated with Onfido, Stripe Identity, or document upload + manual review), reviews and ratings with anti-manipulation safeguards, seller/provider verification workflows, escrow and conditional release for high-value transactions, dispute resolution workflows, and fraud detection rules. The specific mechanisms depend on your marketplace type and the risk profile of transactions.

A focused marketplace MVP -- core matching, listings, payments, and basic admin -- typically runs $60,000--$120,000. Full-featured marketplace platforms with advanced matching, complex payment flows, trust and safety systems, and a complete admin panel run $120,000--$250,000 or more depending on complexity. We always scope before pricing. For marketplaces, the most important scoping question is the payment architecture -- that's where complexity lives.