Marco is one of the founders of M. Ng & T. Lopez Partnership Firm which started on November 2013. Prior to this, he started his career with one of the big 4 firms in the Philippines where he spent 4 years conducting external audit engagement with Public and Private companies. Then he joined the biggest auditing firm in the Philippines where he spent 3 years doing Fraud Investigation and Dispute services for large multinational companies and state auditors of the Philippines. And finally he spent at least 3 years conducting external work with one of the largest US firm in New York under their Hedge Funds and Private Equity Funds team. In 2017 he was awarded with PICPA Young Achiever for Public Practice that was conferred during the 2017 Annual National Convention held at PICC. He was also one of the 50 most inspiring accountants in the Philippines as given by MRI - Professionals of the Future.