With high quality standards, state-of-the-art diagnostic technology, and a deep understanding of complex industrial systems, we offer customized maintenance concepts that minimize downtime and maximize the service life of technical systems.

As a reliable partner in the energy industry, INOS GmbH & Co. KG stands for competence, precision, and safety in the maintenance and repair of modern power plants. Our experienced team ensures that energy generation plants – from conventional to renewable power plants – operate efficiently and smoothly around the clock.

INOS GmbH & Co. KG is your reliable partner in gas production and energy supply. We stand for the highest level of expertise, precision, and safety in the maintenance and repair of gas production facilities. Our experienced team ensures that facilities – from conventional drilling rigs to modern gas processing stations – operate efficiently, reliably, and without disruption.

INOS GmbH & Co. KG is your reliable partner in the shipbuilding and shipping industry. We stand for the highest level of expertise, precision, and safety in the maintenance and repair of ships and maritime facilities. Our experienced team ensures that vessels – from merchant vessels and passenger boats to specialized industrial and supply vessels – operate efficiently, safely, and smoothly.

As a reliable partner in the oil and energy industry, INOS GmbH & Co. KG stands for expertise, precision, and safety in the maintenance and repair of oil and production facilities. Our experienced team ensures that production facilities – from traditional drilling rigs to modern production technologies – operate efficiently, safely, and smoothly.

INOS GmbH & Co. KG stands for quality, safety, and efficiency in the maintenance of plants in the chemical and petrochemical industries. With state-of-the-art technology, experienced specialists, and customized service concepts, we ensure smooth operations, minimal downtime, and maximum operational reliability. We understand complex processes – and keep them running.

INOS GmbH & Co. KG stands for efficiency, safety, and reliability in the maintenance of metallurgical production plants. With experienced specialists, state-of-the-art technology, and customized service concepts, we keep melting furnaces, rolling mills, and production plants running smoothly. We minimize downtime, maximize plant performance, and thus ensure the success of your business.









