How business service exchange works
Three steps. The businesses exchange services directly — and each side still invoices.
Publish what you offer, what you need, and any spare slots (an empty appointment, an off-season room).
Get matched — directly with another business, or through a multi-party loop where value flows around a circle. Listings are shown masked; a €10 reservation deposit unlocks the other business's contact details and makes the introduction.
Swap & invoice — agree the terms, exchange the service, and each side issues a normal invoice at fair-market value. BillSwaps stays out of the trade.
Inside the marketplace
Browse by city
Every listing belongs to a local market. Find businesses and offers in your town — or the nearest ones on the Costa Blanca.
Open Alicante →Swap Packs & Need Cards
Post the capacity you don't want to waste as a Swap Pack (deliverable, value, availability), and what you need as a Need Card. Reciprocal matches happen when both exist.
See open needs →Exchange bundles
We seed reciprocal clusters — hospitality ⇄ digital ⇄ property — not isolated categories, so there's always a viable counterpart.
View bundles →The Deal Room
Once two businesses agree, a Deal Room tracks scope, value balance, milestones, invoices and completion — so a swap is a real, recorded exchange, not a lost chat.
See an example deal →