Edwin’s practice focuses on civil and commercial litigation, disciplinary proceedings, wills and probate, shareholders’ disputes, and employment matters. He has been involved in matters at all levels of the Singapore Courts (including the Court of Appeal), and has acted as lead counsel in matters before the High Court of Singapore and disciplinary tribunals (as prosecuting counsel). Edwin is also named in the Singapore Business Review as one of Singapore's 21 most influential lawyers aged 40 and under in 2020.