Hersteller

Hersteller	Erste Meldung	Letzte Meldung
Market Leader Team by Project 1	Barcelona 2015	Austin 2015
Martinet by Almeras	Barcelona 2015	Imola 2022
McGregor by Attempto Racing	Barcelona 2014	Austin 2014
Momo Megatron Lechner Racing Team	Barcelona 2018	Mexiko City 2019
MOMO-Megatron	Barcelona 2013	Austin 2014
MOMO-Megatron Team PARTRAX	Barcelona 2015	Mexiko City 2017
Moorespeed	Austin 2016	Austin 2016
Motopark	Nürburgring I 2011	Nürburgring I 2011
MRS Cup Racing	Barcelona 2016	Mexiko City 2019
MRS GT-Racing	Barcelona 2012	Monza 2021
MRS Racing	Bahrain I & II 2008	Italien 2008
MRS Team PZ Aschaffenburg	Istanbul 2011	Monaco 2011
MSG Huber Racing	Red-Bull-Ring 2018	Hockenheim 2018
MSG Huber Racing Team	Red-Bull-Ring 2019	Red-Bull-Ring 2019
Mühlner Motorsport	Austin 2014	Austin 2014