MAN Diesel owns the former diesel businesses of Mirrlees Blackstone, Paxman (engines) and Ruston (engine builder).

Wärtsilä, with their RTA96-C, and MAN Diesel produce crosshead two-stroke diesel engines in this configuration.

They also had an amateur team at that time playing in the MICAA, known as MAN Diesel.

MAN Diesel also became known as Frigidaire, the refrigerator maker, since Silverio was the owner of the said company.

They also produce engines under license for MAN Diesel.

Georg Pachta-Reyhofen, the former CEO of MAN Diesel, as successor.

MAN Diesel employs over 7,700 staff, primarily in Germany, Denmark, France, the Czech Republic, India and China.

MAN Diesel has production places at Augsburg, Copenhagen, Frederikshavn, Saint-Nazaire, Aurangabad and Shanghai.

Mirrlees Blackstone were bought by MAN Diesel, along with the diesel businesses of the collapsed GEC, although little remains.

The company was formed in 2010 from the merger of MAN Diesel and MAN Turbo.