Extrema Ratio specializes in the development and production of professional knives for Military, Public Safety and Rescue use.
The production of medium / high range and the company's philosophy is to produce knives of excellent quality, long life, serial quality consistency with reasonable costs for public administrations, the armed forces and institutional clients. Obtaining a product of excellence at competitive prices.
The production is characterized by industrial processes and handcrafted finishes, a feature that gives the company a strong identity: only processes that guarantee uniformity, high production capacity and economy of scale are automated and industrialized, processes that, like the controls, remain they guarantee the reliability and high quality of the individual pieces within the series, as well as operations, which due to their intrinsic nature, derive their characteristics from the operator's manual skills, for example the plane sharpening, which are carried out exclusively in a traditional way.
Thanks to the interaction with the French and then even international Armed Forces, the company has accumulated and is continuing to accumulate a wealth of expertise and information allowing it to proceed with the development of truly qualified and technologically advanced blades.
The company's peculiarity is to have worked together with the Armed Forces with the intention, successfully achieved, to raise the quality and functional standards of modern military knives.
The company is ISO 9001 certified and is registered among the suppliers of the Armed Forces, NATO Jargon (N / CAGE): AD856.
It is currently the official supplier of the Italian and French Armed Forces, as well as actively collaborating and supplying the most qualified Italian units, among the best international military and public security units.