TXNM Energy, Inc., formerly PNM Resources, Inc., is an energy holding company. The Company provides electricity to approximately 800,000 homes and businesses in New Mexico and Texas through its regulated utilities, Public Service Company of New Mexico (PNM) and Texas-New Mexico Power Company’s (TNMP). PNM is a regulated utility in New Mexico with operations primarily engaged in the generation, transmission and distribution of electricity. PNM serves nearly 550,000 New Mexico residential and business customers in Greater Albuquerque, Rio Rancho, Los Lunas, and others. TNMP provides transmission and distribution services in Texas. TNMP owns 992 circuit miles of overhead electric transmission lines; 7,319 pole miles of overhead distribution lines; 1,433 circuit miles of underground distribution lines, and 128 substations. TNMP provides transmission and distribution services to Retail Electric Providers (REPs) that provide electric service to customers in TNMP’s service territories.