Alfred C. Bereche

The LiRo Group engages in the provision of construction and engineering solutions. It offers program and construction management, resident and construction engineering and inspection, environmental, civil and structural engineering, mechanical, electrical, and telecom engineering, architecture and sustainable design, disaster preparedness and response services, survey, and applied technologies. The company was founded by Rocco L. Trotta in 1984 and is headquartered in Syosset, NY.

NG US I, Inc. distributes and transmits electricity and natural gas. It operates electricity distribution companies in New York, Massachusetts, Rhode Island and New Hampshire. The company is headquartered in Westborough, MA.

Long Island Lighting Co. is a public utility company that generates, distributes, and sells electric energy, as well as purchases, distributes, and sells natural gas. The company is based in Hicksville, NY. The company is ultimately controlled by the Long Island Power Authority.

KeySpan Corp. distributes natural gas. It also provides electricity and other energy services. The firm manage a portfolio of service companies and strategic investments in natural gas exploration, production, pipeline transportation, distribution, storage and Canadian gas processing. The company was founded in 1895 and is headquartered in Brooklyn, NY.