Massy Energy Colombia S.A.S.

OKLAHOMA STATE PIPE TRADES ANNUITY FUND is a company with 1001-5000 employees, operating in the individual and family services as well as hospitals and health care industries.

Massy Energy is one of the more than 60 companies of the Massy Group, a holding company that operates in Central America and the Caribbean and is listed on the Colombian Stock Exchange. We are a company driven by energy and the desire to contribute to the development of our environment, for over 18 years we have been the expert ally of the Colombian industry, enhancing the growth, profitability, and efficiency of our customers; we provide comprehensive solutions in products and services through our service lines (Operation, Maintenance, Technical Services, Commissioning, Supply Chain Management, Asset Management, and Operating Assets). As well as products, with parts and spare parts as representatives of recognized international companies. We are also distributors of LPG through our companies Dicengas, Gasprocol and Gragos.

Social

Massy Energy Colombia S.A.S. offers a range of services including supply chain management, technical services, operational management, maintenance, and alliances. The company also provides gas products and operates electric systems and facilities. Additionally, it emphasizes social responsibility and human rights