2020 | Extension of the production building in Frauenfeld (CH) |
2016 | Founding of EXMAR China Ltd., Shanghai (CN) |
2014 | Transfer of the warehouse of EXMAR GmbH (D) to SERTO AG Frauenfeld (CH) |
2014 | Buy-out of Bremboraccorderie (I) and integration into SERTO Italiana |
2014 | Relocation of SERTO AG to a new production and office building in Frauenfeld (CH) |
2008 | Majority stake in SERTO-Rašpl in Klatovy (CZ) |
2007 | Independence of SERTO AG via MBO (Management Buy-Out) |
2004 | SERTO Italiana is founded in Milan (I) |
2002 | EXMAR GmbH in Ober-Mörlen (D) is acquired |
2002 | SERTO AG (CH) is founded |
1993 | SERTO jacob GmbH is founded in Kassel (D) |
1987 | SERTO S.A.R.L. is founded in Paris (F) |
1956 | SERTO tube connector system is developed 2-brand strategy under the umbrella of Gressel AG: GRESSEL for clamping tools, SERTO for tube unions |
1952 | First tube unions are developed |
1923 | Edmund Gressel opens a mechanical workshop in Aadorf (CH) |