







Teamwork is at the heart of our success. We believe that we can only overcome challenges and achieve remarkable results when we work together as one team. Our employees, partners and clients are all integral parts of this team and work together respectfully to ensure precision and quality in every project we undertake.
In the dynamic world of machining, standing still is not an option. We rely on lifelong learning to constantly develop and improve our skills, knowledge and processes. By staying ahead of the curve, we ensure that our customers benefit from the latest advances and innovations in machining technology.
We value clear and concise communication. We believe that honesty and transparency are essential to building trust and maintaining strong relationships. Our no bullshit approach means you can expect straightforward and accurate information that makes the whole process efficient and hassle-free.
We are not only passionate about what we do; we are fully committed to every project. This unwavering commitment translates into meticulous attention to detail, unparalleled craftsmanship and results that exceed expectations.
Established in 1866 as an artillery depot and torpedo workshop, the company's history continued with the founding of MaK - Maschinen Kiel AG in 1948. With the renaming of Krupp MaK to Caterpillar Motoren GmbH & Co KG in 1997, it became the headquarters for all medium-speed diesel, gas, and dual-fuel engines. Since August 2022, the division has been operating successfully as an independent company under the name ProMachining.
The gradual development of the company led to the next chapter in its history: the company changed its name from ProMachining and is now known as Kieler Maschinenwerke GmbH. This now also makes visible to the outside world what the company has stood for for years: reliable mechanical engineering expertise from Kiel, with strong roots and clear positioning – an industrial brand that builds on experience and is focused on the future.