[4] Hydrogenics maintains operations in Belgium, Canada and Germany with satellite offices in the United States, Indonesia, Malaysia and Russia.

[6][7] This allows for seasonally adjusted storage of significant amounts of power and the provision of CO2-neutral fuels in the form of the resulting renewable energy source gas.

[9] A year later, in 2004, the company acquired Stuart Energy, a manufacturer of hydrogen-generation products based on alkaline electrolyte technology.

[8][12] Hydrogenics signed a Memorandum of Understanding (MoU) with Iwatani Corporation, a Japanese industrial energy company, in April 2012.

[12][14] Under the agreement, hydrogen produced during periods of excess renewable generation will be injected into Enbridge's existing natural gas pipeline network.

[15] Hydrogenics entered into a joint venture with South Korea–based Kolon Water & Energy to provide power generation in that country in June 2014.

[1] In June 2000, General Motors and Hydrogenics released their codeveloped HydroGen1, a vehicle powered by a first generation proton exchange membrane fuel cell system.

[8] In January 2010, Hydrogenics began development of a next-generation power system to be used for surface mobility applications on the moon for the Canadian Space Agency.

[2] Heliocentris and FAUN Umwelttechnick collaborated with Hydrogenics to develop a hybrid waste disposal vehicle for BSR (Berliner Stadtreinigung) in August of that year.