Wulf Johannsen has been in business for more than 90 years!
Always here for you!
Our 24/7 Service-Hotline
Our service for you: 24 hours / 7 days a week!
(+49) 431 58795-0
Worldwide service for your engines
Learn everything about our services. Tested and certified quality for more performance.
Industries and Sectors
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at every point in the world.
Mechanical Fabrication and Processing
Learn everything about our services. Tested and certified quality for more performance.
Welcome to Wulf Johannsen!
Welcome to Wulf Johannsen – Personal. Competent. Reliable.
For over 92 years, our family-run company has stood for quality, dependability, and personalized service. What began in 1932 as a small cylinder and crankshaft grinding workshop founded by Wulf Johannsen in Kiel has since evolved into a modern service provider with a strong network of long-standing suppliers and partners – and, most importantly, many loyal customers.
Our greatest asset? Our people.
A motivated, experienced, and highly qualified team supports you with passion, expertise, and dedication – whether on-site around the world or at our facility in Kiel. We place great importance on personal contact and being attentive to your needs.
As a fourth-generation family business, we value long-term relationships – with our customers, partners, and employees alike. We invest purposefully in training and development, creating a work environment where our teams can grow and thrive.
Our mission: Not only to meet your expectations but to exceed them.
Through technical precision, flexibility, and a commitment to the highest quality standards, we continuously enhance our services.
Your success is what drives us – for more than 92 years.
Jan-Willem Storm | Managing partner
Years in business
Engines worked on in 2024
Employees
Quality and Certifications
We offer you a comprehensive service and support system that covers all aspects of safety, operation, and maintenance of your engines and energy systems.
Our certifications according to DIN EN ISO 9001, SCC** (Safety Certificate Contractors), the RAL Quality Mark, and the "Safety with System" seal of approval ensure independent, manufacturer-neutral quality at the highest level.
More information & downloadsNews
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