The nokoyawa ransomware group listed Miescor on its data leak site on 2023-05-23. Country: PH Sector: Energy & Utilities Domains named: miescor.com.ph Claim as published on the leak site: Incorporated in December 1973 as a wholly owned subsidiary of Manila Electric Company (Meralco), the largest electric distribution utility firm in the Philippines, Meralco Industrial Engineering Services Corporation (MIESCOR) has chalked up an exemplary record of engineering performance backed by a...