Regardt specialises in High- and Magistrates Court litigation with particular emphasis to Contract-, Family Law and the drafting of Commercial Contracts. He also provides services to several correspondent attorneys. 

Outside of normal business hours, he acts as a Commissioner (Presiding Officer) at the Small Claims Court in Bellville Magistrate’s Court and has served as Chairperson of the Tygerberg Attorneys Association. He also forms part of the BNI business referral network (Chapter: Forte – in the Northern Suburbs of Cape Town).