| Kundenname | Stadt | Land |
|---|---|---|
| KROHNE Messtechnik GmbH | Duisburg | Germany |
| KROHNE Pressure Solutions GmbH | Minden | Germany |
| KSB SE & Co. KGaA | Frankenthal | Germany |
| KT - Kinetics Technology SpA | Rome | Italy |
| KTY Engenharia Ltda. | Sao Paulo | Brazil |
| KÜHME Armaturen GmbH | Bochum | Germany |
| Kuraray - Eval Europe N.V. | Zwijndrecht | Belgium |
| Kuwait Integrated Petroleum Industries Company | Ahmadi | Kuwait |
| Kuwait Petroleum Corporation (KPC) | Safat | Kuwait |
| L&T Energy Green Tech Limited | Vadodara | India |
| L&T ENERGY HYDROCARBON ENGINEERING LIMITED | Vadodara | India |
| L&T Technology Services Limited | Chennai | India |
| LACC, LLC | Westlake | United States |
| Landesamt für Umweltschutz | Halle/Saale | Germany |
| Lang und Peitler Automation GmbH | Wesseling | Germany |
| Lanxess Belgium NV | Kallo (Beveren) | Belgium |
| Lanxess Buna GmbH | Marl | Germany |
| Lanxess Chemical B.V. | Rotterdam-Botlek | Netherlands |
| LANXESS Deutschland GmbH | Krefeld | Germany |
| LANXESS Deutschland GmbH | Köln | Germany |
| LANXESS Performance Materials NV | Antwerpen | Belgium |
| Larsen & Toubro Limited | Vadodara | India |
| Larsen & Toubro Limited | Vadodara | India |
| Larsen & Toubro Limited | Mumbai | India |
| Larsen & Toubro Limited | Vadodara | India |