Goltens Worldwide, a global leader in marine retrofit and green technology solutions, has entered into a non-exclusive sales agency agreement and preferred global installation partner with Denmark-based manufacturer of energy saving flow control and management technologies, Frese A/S, thereby expanding access to advanced energy efficiency solutions for the commercial merchant marine market.

Under the agreement, Goltens is authorized to promote and sell the Frese FUELSAVE® System for retrofit applications across most major global maritime markets. The Danish company has also appointed Goltens as preferred global installation partner.

The Frese FUELSAVE® System is designed to optimize flow control and reduce energy consumption in engine-room cooling water systems both on the seawater and low temperature freshwater side. By maintaining precise control of temperature and flow, the systems contribute to improved engine and auxiliary equipment performance while delivering measurable fuel savings and reduced emissions – key priorities for shipowners navigating tightening environmental regulations under EEXI, CII, and FuelEU Maritime frameworks.

“Partnering with Frese to support wider adoption of intelligent flow control technologies that deliver tangible energy, and emissions savings represents a great platform,” said Goltens Worldwide CEO Sandeep Seth.

“Frese FUELSAVE® is a proven and practical solution for enhancing vessel efficiency, and Goltens is uniquely positioned to support customers with technical sales, design support, and installations across their global network,” added Frese’s Global Segment Director for Marine & Offshore, Soren Wandy Pedersen

Goltens will act as a regional sales channel for the FUELSAVE® System, targeting retrofit opportunities supplying engineering consultation, sales support, and installations through its established global footprint.