Chemische Industrie
- BASF, Nienburg, Trostberg, Oldenburg, Minden
- Bio Diesel, Wittenberge
- Emery Oleochemicals, Loxstedt
- Chem Trend, Norderstedt
- HB Fuller, Nienburg
- Huntsman, Osnabrück
- Lehmann & Voss
- MAPA, Zeven
- Niedersachsen Ports, Emden
- Reagens, Loxstedt
- Sasol Wax, Hamburg
- Sasol Germany, Brunsbüttel
- Synlab, Bösel
- Tesa, Hamburg
- Thyssen Krupp, Salzbergen