![Fleetzero's Steven Henderson, co-founder and CEO, and Mike Carter, co-founder and COO, with the company's Leviathan containerized battery system. [Photo: Fleetzero]](https://www.marinelog.com/wp-content/uploads/2026/01/Fleetzero__Steven_Henderson_co_founder_and_CEO_and_Mike_Carter_co_founder_and_COO_with_the_Fleet-300x225.jpg)
Fleetzero raises $43M in series A funding
Hybrid and electric propulsion innovator Fleetzero has raised $43 million in Series A financing and opened a new manufacturing and R&D facility in Houston. The financing round was led by Obvious Ventures,
Technology
Steerprop to supply complete propulsion thruster package for new Polarstern research icebreaker
Finnish propulsion specialist Steerprop has received a further thruster order from shipbuilder TKMS for the new German research vessel Polarstern. The addition of two Steerprop SP 40 TT ARC tunnel thrusters to
![RINA attended the FAT in its capacity as the classification society, confirming that the Climeon HeatPower 300 ststem meets all applicable class specifications, safety standards and documentation requirements. [Photo: Climeon]](https://www.marinelog.com/wp-content/uploads/2025/12/FAT_Climeonnew-300x225.jpg)
Climeon waste heat recovery system passes a FAT milestone
Stockholm, Sweden-based waste heat recovery system specialist Climeon AB has marked another milestone. A Climeon HeatPower 300 system that will be installed on a landmark NovaAlgoma Cement Carriers (NACC) newbuilding has completed
![GNSS-independent INS was demonstrated on Trinity House Vessel Galatea [Photo: Trinity House]](https://www.marinelog.com/wp-content/uploads/2025/12/Galatea-300x225.jpg)
Trinity House vessel successfully sea trials GNSS-independent INS
Beverley, Mass.-headquartered CPI Electron Device Business reports that its U.K.-based TMD Technologies Division has successfully completed sea trials of its Harlequin quantum-hybrid inertial navigation system (INS) aboard the THV Galatea, operated by
VIDEO: Marine Log talks with Regal Rexnord’s Tony George at WorkBoat 2025
Sponsored Content: Regal Rexnord Global Product Manager Tony George discusses the company’s outlook on the future, offerings to the marine powertrain market, latest products and more from the booth floor at the
![Wärtsilä's fuel-flexible engines have been selected to power two new pusher tugs for a leading Brazilian operator. [Photo: © Wärtsilä Corporation]](https://www.marinelog.com/wp-content/uploads/2025/12/fuelflex-300x225.jpg)
Brazilian pusher tug duo will have fuel-flexible Wärtsilä main engines
Two pusher tugs under construction for Brazilian agribusiness and commodities giant AMAGGI will have Wärtsilä main engines The tugs are under construction at the Beconal shipyard, located in Manaus, Brazil, and are
Op-Ed: The key objective in advancing shipping’s digital transformation
The maritime industry stands at a digital crossroads. Over the past decade, the conversation has evolved from seeing shipping’s digitalization as a “nice to have,” to essential. From AI-driven decision making to
Alfa Laval introduces new LNG FCM
Alfa Laval has launched a new fuel-conditioning module (FCM) that prepares liquified natural gas (LNG) for seamless use in marine engines. The new LNG FCM expands Alfa Laval’s portfolio for alternative fuels,
VIDEO: Ocean Infinity completes its Armada fleet
Austin, Texas-headquartered underwater robotics specialist Ocean Infinity has reached a significant milestone with the delivery of the final vessel in its fourteen vessel Armada fleet – closing a chapter that began in
![Concept illustration of a ferry powered by fuel cells .[Image: HDF Energy]](https://www.marinelog.com/wp-content/uploads/2025/12/hdfferry-300x225.jpg)
ABB and HDF Energy move forward on developing high power fuel cells for seagoing ships
ABB and Blanquefort, France-headquartered HDF Energy have signed a joint-development agreement (JDA) to develop a high-power fuel cell unit for marine applications. Enabling megawatt-scale hydrogen fuel cells, the project anticipates installations on