Promeco combines mechanical and electrical manufacturing with decades of expertise

Promeco is the preferred and sustainable partner for a growing number of selected leading and emerging companies in our targeted sectors in Europe and globally.

Experience counts

We serve customers in the marine and rail industries as well as industrial machinery all the way to market leaders. We are large enough to meet even the bigger needs and small enough to devote to every job carefully.

Marine

The marine and offshore industries have a high level of requirements in electrical and mechanical construction. Various rules and regulations also guide Promeco’s operations. We have a long experience in demanding projects in this industry.

Illustrated train carts

Railway

Promeco has a long history of rail industry customers, both in electrical and mechanical manufacturing. Our expertise in this area is strong. We understand the stringent requirements and know how to operate in the industry.

Illustrated windmills

Energy

We implement individual electrical and mechanical construction sub-solutions for power plants, as well as turnkey service for complete systems and equipment. We have a long experience in demanding projects in the industry.

Illustrated containers and crain

Industrial Machinery

We manufacture a wide range of production machines and equipment, in both single and small series production, for use in the mass process industry. Our material and project management can also execute large-scale turnkey deliveries.

Certificates

At Promeco, we firmly believe that our “no compromises” approach to safety, the environment and quality are at the core of who we are.

Strategy

Promeco provides specialized, high-quality products and life-cycle services for leading engineering and manufacturing companies.

Sustainability

At Promeco, sustainability covers the social, environmental, and economic responsibility of our operations.

Some of our clients

News

Man photographed from behind working with electrical panel
October 15, 2025 Employee stories, News

Summer Work at Promeco: An Opportunity to Learn, Grow, and Build the Future

At Promeco, summer jobs offer more than just work experience. They provide a chance to see firsthand how high-quality industrial production is created and what kinds of career paths the industry can open.

September 11, 2025 News

Robotic Welding Ensures Quality and Efficiency in Production

Robotic welding has become a crucial component of Promeco’s production, as customer demands for quality, efficiency, and delivery reliability continue to increase. Key Account Manager Sami Anttonen and Welding Coordinator…

September 4, 2025 News, Promeco Group Oy

Promeco Joins MAKE in Finland Ecosystem – Driving Smart and Sustainable Manufacturing

Starting September 1, 2025, Promeco is proud to become a member of the MAKE in Finland ecosystem; a forward-looking initiative that brings together key companies across Finland’s industrial value chain to advance smart and sustainable manufacturing.

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