Since then Thygesen and Sørensen have created a large number of furniture series – mainly in laminated wood. They have contributed considerably to the development of furniture in laminated and moulded wood and have designed some of the most successful Danish furniture pieces. Furthermore they have design tubular steel furniture and worked with the design of textiles, lightings etc.
Their designs are purchased by among others the Danish Arts Foundation, the art and design museums in Oslo and Copenhagen, National Museum of Decorative Arts in Norway, Staatliches Museum für Angewandte Kunst in Cologne, Victoria and Albert Museum i London, Art Gallery and Museum, The Royal Pavilion in Brighton and by Modern Art in New York.
Thygesen and Sørensen have been instrumental in continuing the golden age of Danish Design from the 50´s and 60´s.
In 1995, after almost 30 years of cooperation, they decided to end the successful partnership to pursue individual careers.