The Felicity Ace was a cargo ship built in 2005 that sank in 2022 after a fire. The ship was a roll-on/roll-off freighter used to transport vehicles, mainly cars. The vessel was owned by Mitsui O.S.K. Lines (MOL) and was registered in Panama.

Off the coast of the Azores, cargo ship Felicity Ace with millions worth of extremely expensive cars on board had caught fire until a fortnight ago. Zwaag-based company FIFI4MARINE claims to offer the solution to quickly extinguish this kind of fire.