Hammond Power Solutions Inc., together with its subsidiaries, engages in the design, manufacture, and sale of various transformers in Canada, the United States, Mexico, and India. It offers buck-boost, control, distribution, drive isolation, encapsulated, furnace, multi-pulse, pad mounted, and regulating transformers; and active harmonic filters, autotransformers, dV/dT filters, and reactors, as well as medium voltage distribution and unitized substations products. The company also offers DC power supplies. It serves renewable energy, commercial infrastructure, industrial, off-shore drilling, mining and construction, petro-chemical, power grid infrastructure, and EV charging industries. Hammond Power Solutions Inc. was founded in 1917 and is headquartered in Guelph, Canada.