Master AD Public Co., Ltd. or MACO, owner of the most Outdoor Media network on Thailand, wins Best Investor Relations Awards from SET AWARDS 2019,  Award given to listed companies with outstanding performance in investor relations activities organized by the Stock Exchange of Thailand (SET) and Money & Banking magazine. MACO is one of the companies that received this award in the group of companies with market capitalization between 3,000 and 10,000 million baht. Ms. Tamonwan Narintavanich, Chief Financial Officer as a company representative receiving “Best Investor Relations Awards” the award of pride.