Marketplace is a highly scalable auction platform. The core features of the electronic marketplace are:

- Auction methods (classical auction, Top Down auction)
- Fixed price methods (Buy Now, Bargain function)
- Backend system with access to all management functions
- Extensive design options
- Integrated Customer Care interface
- Open interfaces

Accounting and billing management are a part of the modularly built system.

Marketplace has been a solid basis for compendo.de and other Internet marketplaces for years.