The team that takes FuelEU compliance off your desk
What we do
Ahti Pool is the FuelEU Maritime pooling service of Ahti Climate Ab. Vessels with a compliance deficit join the pool to meet their requirements, and vessels with a surplus contribute it. We manage the pool balance, bookkeeping, reporting and verification support throughout the compliance year, and document the source of every compliance unit. We also support biofuel procurement, charterparty questions, internal pools and EU ETS and UK ETS compliance.
How it started
Ahti was founded in 2022 in response to the FuelEU Maritime regulation. As the industry tried to make sense of the new rules and their economics, we built the first Ahti Calculator to model compliance costs across fuel scenarios. That work led to the Ahti Pool, one of the first commercial FuelEU pools used by multiple fleets.
Why the name "Ahti"?
In the Finnish epic Kalevala, Ahti is the god of the sea: a guardian of the waters whom seafarers asked for safe passage. Our Ahti helps ships find a safe and efficient way through emissions regulation.
About Ahti

Full-service maritime emission compliance
Why ship operators choose Ahti
Ahti connects emission compliance management across different decarbonisation schemes with the operational decisions that make your fleet resilient.
