It mainly built coaches and bodyparts for buses that were assembled on chassis made by DAF, Leyland, Volvo, and Iveco.

Many older models of Den Oudsten buses that are no longer used in the Netherlands were shipped to other countries, where they can still be seen on local public transport duties.

Den Oudsten buses have been spotted as far afield as Poland, Georgia, Azerbaijan, Nigeria, Vietnam, Trinidad and Tobago, Romania and Cuba.

These exports were sometimes repainted, while others retained their original Dutch advertisements, numberplates, or transport company emblems.

Its household effects were sold in a public auction in 2002; the most notable highlights were the company's original 1962 Chevrolet Apache fire-engine[1] and an unfinished prototype for its latest low-floor line.