EGA Master is a manufacturer of tools for professional/industrial use founded by Iñaki Garmendia Ajuria in 1990 and based in Vitoria-Gasteiz (Spain). Originally specialized in pipe tools it later diversified into a wider product range, including mechanical tools, non-sparking tools, titanium non-magnetic tools, insulated tools and explosion-proof intrinsically safe instruments. It patented the Basque Wrench, among other worldwide patents. The company has customers in over 150 countries, and was selected in 2011 as one of the top 100 Spanish brands.

EGA Master is used in oil & gas, mining, automotive, aerospace, civil engineering and construction, telecommunications and heavy industry sectors.