Christian Buchenau

Paua Ventures GmbH (Paua Ventures) is a venture capital firm founded by Christian Buchenau and Christophe Defforey in 2009. The firm is headquartered in Berlin, Germany.

Actyx AG provides software solutions. Its products include worker/machine applications, software integrations, management applications, machine integrations, application platform, and hardware devices. The company is headquartered in Munich, Germany.

Custom Sp zoo engages in the manufacture of furniture. It offers sideboards, bookcases, wall storages, TV stands, and other products. The company was founded by Hanna Kaja Kokczynska, Benjamin Kuna, Jacek Tomasz Majewski, Mikolaj Krzysztof Molenda and Michal Adam Piasecki on November 7, 2014 and is headquartered in Warsaw, Poland.

Jumpstarter AB sets up and host websites. It creates a hosting platform for web developers. It has a virtual server, and sets up firewall and routing. It also creates uniform resource locator for the customer and installs database. The company was founded by Daniel Bo Marklund, Per David Jonsson and Hannes Oskar Landeholm on May 14, 2010 and is headquartered in Stockholm, Sweden.