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Green, safe & reliable power

Established in Denmark in 1933, today the DEIF Group is a global market leader in green, safe and reliable control solutions for decentralised power production on land or at sea.

Staffed by more than 650 employees, the DEIF Group is represented in 50+ key markets in all regions of the world. 20% of our employees work in R&D identifying new environmentally friendly ways of increasing overall performance, reducing maintenance intervals and fuel consumption for the world’s power generating industries.

Altogether, we call it: POWER EFFICIENCY.

The world's preferred power management solutions, bridge instrumentation and switchboard equipment

DEIF has a long and rich history of providing class-approved, reliable bridge instrumentation, switchboard equipment and power management control solutions. In fact, we cover 40% of today’s world market for bridge instrumentation, we stand out as the world’s preferred supplier.

Conceived and designed to anticipate user needs today and in years to come, DEIF products respond to market demands for easier integration, improved user-friendliness, fuel economy and high ROI.

Marine or offshore industry?

DEIF’s extensive product portfolio is one of the most comprehensive on the global marine market, ranging from quality analogue instrumentation and cost-effective single and multi-function controller platforms to engineered solutions for all types of ships and offshore industry. DEIF’s control concepts eliminate the need for external controllers and are user-friendly alternatives to standard controllers.


  • Contact : M. Arash (Arvin) GOLKOSRAVI
  • E-Mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
  • Phone : +33 4 92 38 05 06


  • Adress : WTC 4 – Entrée N – 1300 route des Crêtes – 06901 SOPHIA-ANTIPOLIS CEDEX
  • Country: France