In the period 1997-2017, Tommy was CEO of Augustinus Fonden and Chr. Augustinus Fabrikker Aktieselskab, and prior to that member of the executive board of Bikuben/BG Bank with responsibility for business clients and business abroad. He now acts as member of the board of a number of Danish and international companies among others as chairman of the Board of Directors of Maj Invest Holding A/S.