Print The Topsoe way In 1940 Dr. Haldor Topsoe founded the company on the belief that only through applied fundamental research would we build and retain our position as second to none in catalysis. This notion still governs the company’s business activities: Research - technology - catalysts The synergy between research and development, process design, engineering, catalyst production and sales form the basis of the continuous optimisation of our catalysts and technologies. Topsoe’s researc...