This translation is provided for informational purposes only. In case of doubt, the German version is authoritative.

About us

1997Start: Daniel Mangatter, Thomas Marquardt and Jens Kruszyk as "Datom Internet Support GbR"
1999Dissolution of the GbR; start as "Schlittermann — Internet und Unix Support"
2001First freelance employee (Mr C.J.) joins
2003Two further permanent employees as administrators (Mrs G.Sch., Mr C.A.)
2005Mrs Schlittermann joins (commercial tasks); freelancer leaves
2006Mrs D.W. joins (content assistant)
2008Mrs K.S. joins (administrator); office space expanded
2010Mr M.F. joins (administrator)
2013Mr C.A. leaves
2014Mrs G.Sch. leaves
2015Mrs K.S. leaves; Mr S.F. joins (administrator)
2015Mrs H.Y.P. joins (administrator)
2017Mrs H.Y.P. leaves; Mr B.B. joins (administrator)
2019Mr F.H. joins (administrator)
2021Mr B.B. leaves; Mr M.O. joins (administrator)
2022Mr K.M. joins and leaves (administrator)
2023Mr M.O. leaves; Mr E.S. joins (administrator)
2024Mrs L.M. joins (administrator)
2025Mr J.S. joins (administrator)
2026Mrs L.M. leaves

Open Source

Our daily work produces small tools that we publish as open source. Beyond that we also contribute regularly to Exim (a mail transfer agent) and other upstream projects.

A selection of our open-source projects

 

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67908ca · 2026-05-26 09:14:04 +0200 · Heiko Schlittermann (HS12-RIPE)

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