Companies based in Mainz

BioNTech SE ( ; or short for Biopharmaceutical New Technologies) is a German multinational biotechnology company headquartered in Mainz that develops immunotherapies and vaccines, particularly for cancer and infectious diseases.

PediaPress GmbH is a software development and print-on-demand company located in Mainz, Germany. The company is a spin-off of Brainbot Technologies AG.

international transport and logistics company

German technology company specializing in glass and glass ceramics

German music publisher

German VOD platform jointly operated by ARD & ZDF

medium-sized, family-run manufacturer of cleaning and care agents with headquarters in Mainz.

thumb|Company headquarters and depot in Mainz. thumb|Alstom Coradia LINT 81 in Mainz. thumb|Alstom Coradia LINT 54 of vlexx at the [[InnoTrans 2014.]] Vlexx GmbH (stylized in lowercase in its logo) is a rail transport company based in Mainz, Rhineland-Palatinate, Germany; it is a subsidiary of the Regentalbahn, which in turn has been part of the Italian state railway Ferrovie dello Stato (FS) since 2011 via its parent company Netinera. Vlexx operates local rail passenger transport exclusively with diesel railcars in Rhineland-Palatinate, Saarland and Hesse as well as a connection to France on

German instrument manufacturer