As an entrepreneur and breeder, Abel has a business- and market-oriented approach towards breeding. He runs Stal ter Kwincke together with Sophie Lourens – Van Leest and bred, among others, the approved Grand Prix stallion Bojengel and the KWPN accepted stallions Just for You and Louis ter Kwincke. He started the idea to set up Global Dressage Auction because of the lack of high-quality online auctions specializing in dressage, revolving around international involvement.
He uses his management experience to manage the team. His goal is to give buyers and sellers a good, reliable experience.