HERALD advised investors in Leviathan Dynamics’ €8.2 million fundraising round

Paris, 26th March 2026

HERALD is proud to have advised investors on Leviathan Dynamics’ €8.2 million fundraising round, marking a key milestone in accelerating its industrial and technological development. This strategic transaction is part of the rollout of the company’s first factory in the Île-de-France region, located in La Courneuve.

This funding round was led in particular by Keenest, Banque des Territoires, and Daphni through its Time4 fund, as well as Team For The Planet, demonstrating the confidence of leading investors in the vision driven by Leviathan Dynamics.

This fundraising will enable the French startup, which specializes in low-carbon cooling production technologies and industrial water treatment, to take a new step forward by transitioning from innovation to industrialization. The company aims to provide concrete solutions to two major environmental challenges namely preserving water resources and decarbonizing cooling production.

HERALD advised Keenest, Banque des Territoires, and Daphni, with the involvement of Arnaud Levasseur, Partner, and Marion Salus, Counsel.