Matt was admitted to the bar in 1994. He worked in boutique insurance litigation firms for some years. He has been heavily involved in leaky building litigation, and was a founding partner at Grimshaw & Co in 2005. He has appeared in the District Court, High Court, Court of Appeal, Supreme Court and Weathertight Homes Tribunal. He argued many of the leading leaky building cases, and contributed substantially to the development of the law in that area.
Matt has experience in many areas of the law. He has had particular involvement with running large multi-plaintiff actions and where necessary taking them all the way to trial.