Who we are

Who we are

Founded in 2002, GSF Technologies Ltd. is a Greek Canadian engineering and technology group with a strong international footprint. Since inception, GSF has successfully delivered projects in energy efficiency, security, safety, water and waste treatment, advanced materials, software, and clean technologies.

Over time, GSF has expanded through subsidiaries and spin-offs — Alpha Supreme, MactAir, HydroSave, and GSF One — enabling focused commercialization of advanced insulation, pathogen control, hydrogen generation systems, and flame detection technologies.

Our philosophy is to integrate innovation with practical engineering to create solutions that are sustainable, retrofit-friendly, and scalable worldwide.