Topio marketplace was developed by Kostas Patroumpas, Giorgos Chatzigeorgakidis, Spiros Athanasiou and Dimitris Skoutas,
IMSI / "Athena" RC, in collaboration with TU Delft and Roleplay, in the context of
Opertus Mundi, a project aiming to deliver a trusted, secure, and highly scalable pan-European industrial geospatial data market, which will act as a single-point for the streamlined and trusted discovery, sharing, trading, remuneration, and use of proprietary geospatial data assets, guaranteeing low-cost and flexibility to accommodate current and emerging needs of Data Economy stakeholders regardless of size, domain, and expertise.