Wiesmann GmbH is a German automobile manufacturer that specializes in hand-built custom convertibles and coupes.

[1] The business was temporarily closed in May 2014,[2] and following a buyout by London-based investor Roheen Berry who took over as CEO,[3][4] it is set to return with a new model, powered by a BMW M division-sourced V8 engine.

[5][6][7] The relaunch of the Wiesmann brand has more than one model, including an electric vehicle, in the pipeline and the pre-development phase of the car has been completed.

A teaser video of the brand's rebirth, posted on their website, tells viewers to “expect the unexpected”.

Factors including poor exchange rates and the high costs of modifying and testing cars to meet US automotive regulations hindered these plans.

[13] A UK-based consortium was interested in taking over Wiesmann and resuming production, but the company was closed a month later.

The GT MF4 is a closed two-seater with more power than the other models, intended for long distance touring.

[22] It differed from the standard cars with a 40kg weight reduction, a pared back interior and more aggressive bodywork for better aerodynamics, paired to the MF4-S drivetrain for better performance.

[30] Revealed in April 2022, Project Thunderball is a fully electric two door luxury roadster, featuring Roding-supplied powertrain and batteries.