Finnish based, Elomatic, a consulting and engineering company, has signed a delivery contract with Carnival Corp for the installation of its Elogrid™ tunnel thruster technology.
The tunnel thrusters will be fitted on board Carnival Corp’s ‘XL’ class fleet, including nine retrofittings and two newbuildings.
The installation programme will begin in Autumn, 2025 and continue through to 2028, aligned with the vessels’ scheduled drydockings.
This contract represents a major milestone in the deployment of Elomatic’s Elogrid technology, the company claimed.
For the ‘XL’ class cruise vessels, whether installed on newbuildings or retrofited, Elogrid delivers measurable benefits across key performance areas, including reduced fuel consumption and greenhouse gas emissions. It also reduces the impact on vessel manoeuvrability, compared to traditional grids, supporting safe and efficient operations.
Jukka Suvanto, Elomatic’s Senior Sales Manager, said: “The deployment of Elogrid technology on these high-capacity cruise vessels represents a significant milestone, not only for Elomatic, but also for the maritime industry’s transition to more sustainable operations.
“We’re proud to support Carnival Corporation’s environmental objectives with a solution that brings measurable energy savings. This achievement reflects Elomatic’s extensive expertise in the marine industry and our ability to combine flow and structural analysis with advanced product modelling to create solutions that improve efficiency,” he said.
Bo-Erik Blomqvist, Senior Vice President, Corporate Shipbuilding with Carnival Corp, added: “Elomatic and Carnival Corporation share a strong commitment to reducing our environmental footprint, making this collaboration a natural alignment of values.
“As we continue on our sustainability journey, partnering with companies such as Elomatic further enables us to leverage engineering innovations in our fleet and operations to deliver on our sustainability roadmap,” he said.

