Relay42 was founded in 2010 by Tomas Salfischberger and Koen Bos, with the support of ex-Googlers and founders of a major online marketing agency. We are led by the conviction that the online marketing industry needs better technology to collect and manage valuable data quickly, efficiently, and across channels in real time.

In the course of just a few years, Relay42 grew to the leading tag and data management vendor in the Netherlands. With a strong focus on marketing innovation, Relay42 is known for its cutting edge technology, ease of use, flexibility and integration capabilities. The Relay42 platform is currently used on over 600 sites of a wide range of large international advertisers such as KLM, Ziggo, Thomas Cook, BMW and Foot Locker.


Meeuwenlaan 100
1021 JL Amsterdam
020 3035800

Opgericht in 2010
FTE: 21 tot 50



Type software

  • Kennis & Communicatie


  • Niet-sectorspecifiek

Gevestigd in

  • Bulgarije
  • Frankrijk
  • Nederland
  • Singapore
  • Verenigd Koninkrijk