Grant graduated from Stellenbosch University in 1982 with a BA LLB degree, obtaining a Post Graduate Diploma in Company Law at Stellenbosch University in 2002.
On completion of national service as Law Officer at Youngsfield, Grant commenced articles at Attorneys Syfret Godlonton Fuller-Moore and was admitted as attorney and conveyancer in 1987. One year later he was admitted as a notary of the High Court.
Grant joined Miller Bosman Le Roux Hill in 1989 and has been a partner of the firm since 1992. He is now the Senior Partner in the property law department, with expertise in all areas of property law, conveyancing, notarial practice and company law.
Grant serves as Vice-Chairman of the Institute for Estate Agents Helderberg Branch and is Chairman of the Governing Body of Rhenish High School in Stellenbosch. He is married to Rene, and has three children; Ceri-Anne, Michael and Gregory.