John Carlo Mastrangelo

John Carlo carries a broad litigation practice with particular interests in corporate-commercial litigation and regulatory/public law. He has played pivotal roles in numerous significant litigation matters including a precedent-setting CRTC appeal, a First Nations historic Treaty claim and the largest contested merger in Canadian history.He has also served as counsel to clients across multiple industries including telecommunications, energy and real estate. John Carlo has appeared at all levels of court in Ontario, before the national Competition Tribunal and the Supreme Court of Canada. John Carlo carries a broad litigation practice with particular interests in corporate-commercial litigation and regulatory/public law. He has played pivotal roles in numerous significant litigation matters including a precedent-setting CRTC appeal, a First Nations historic Treaty claim and the largest contested merger in Canadian history. He has also served as counsel to clients across multiple industries including telecommunications, energy and real estate. John Carlo has appeared at all levels of court in Ontario, before the national Competition Tribunal and the Supreme Court of Canada.