Buyer storefront
Search, filters by category and area, listings showing seller details, and checkout with payment held safely until delivery.
Most marketplace ideas start from spotting a messy market: lots of small sellers, buyers unsure where to look and no platform connecting them with any trust. The idea is often sound. The catch is that a marketplace does not just display listings; it has to stand behind them. Picture a platform for used farm machinery with sellers across Castilla y León and Extremadura. If an advertised tractor does not exist or arrives with a hidden fault, the buyer complains to the platform, not the seller. That is why we design the rules for trust, payment and complaints first, and the visible part afterwards.
The platform consists of three dashboards and the rules that link them. These are the parts of a complete first version.
Search, filters by category and area, listings showing seller details, and checkout with payment held safely until delivery.
Verified sign-up, manual or bulk listing, stock, orders, payouts and sales reports. Large sellers connect through an API or feed.
Moderation of listings and sellers, handling of illegal content notices, disputes, refunds, and commission and fee settings.
Stripe Connect or Adyen for Platforms to split each payment, hold funds until delivery and pay sellers on fixed dates.
Monthly invoices to each seller for commissions, issued from a Verifactu-compliant system.
Trader information required by the Digital Services Act and DAC7 reporting data, ready to export.
Launching a limited version early and growing on real data works best. Expect months for the first release.
Who may sell, what may be listed, what you charge, when sellers get paid and what happens when something goes wrong, all written down before any screen is designed.
Stripe Connect or Adyen for Platforms configured, seller verification, holds and refunds, tested end to end with dummy transactions.
Storefront, seller sign-up, moderated listings, checkout and payouts. No paid boosts or advanced features yet.
Opening with a small group of sellers recruited individually, every transaction followed closely and adjustments made before the doors open wider.
The platform must know who is selling before it pays them. Marketplace payment providers require each seller's identity and bank account to be verified before any payout, and EU rules require you to keep their contact and registration details. If seller onboarding ignores this from the start, the first payouts freeze just as the marketplace gains momentum. Verification is therefore part of version one.
Generally the platform is not treated as the seller of the goods, but it does have duties: acting on notices of illegal content, identifying traders and not misleading buyers about who is selling. The Digital Services Act sets these out; your lawyer determines how they apply to you, and the platform makes them workable.
It varies widely by sector, driven by product margins and the value of the service. What matters is that the fee covers payment costs, moderation and customer support. We help you model several scenarios before settling on a rate, and the platform lets you change it per category without coding.
An EU rule requiring platform operators to report their sellers and those sellers' income to the tax authority; in Spain it is filed on form 238. We capture the required data from launch so the annual return comes out of the system, not a spreadsheet. Your tax adviser confirms exactly how it affects you.
To validate the idea, yes, and at a fraction of the cost. Limits appear once you need custom commissions, payouts or seller verification. If the model proves itself, you move to a bespoke platform with your data and sellers already on board.
Through an issues area inside the platform where all three parties write and everything is recorded. The operator can mediate, hold payment or refund. Someone has to work through those cases every day, which is worth budgeting for from the outset.
Explain your niche and how the platform will make money. We will size a first version and split it into phases.
Your request is with us
Expect an answer within one working day. A reported fault that has halted your team is handled first.
No match found. Try another spelling, or go with the closest provincial capital: every job is done remotely, so the location makes no difference to what we deliver anywhere in Spain.