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ampCNG is leading the transition to CNG as a transportation fuel in the commercial trucking industry. We have more than 28 million miles of experience operating our own CNG fleet, and we currently own and operate 20 CNG stations around the country, with plans for 35 by the end of 2015 and ultimately more than 100. Our customers are among the premier trucking fleets in the nation. ampCNG also owns and operates the largest on-farm anaerobic-digestion-to-renewable-CNG project in the US, which fuels a fleet of 42 12L CNG tractors.
Abacus Resource Management Company is a Beaverton, OR-based company in the Energy and Utilities sector.
NOVA ENGINEERING AND ENVIRONMENTAL is a Kennesaw, GA-based company in the Energy and Utilities sector.
Energy Management Systems is a Malvern, PA-based company in the Energy and Utilities sector.
Sefton Resources, Inc., a British Virgin Island corporation, is in the principal business of oil and gas production through wholly owned subsidiaries TEG Midcontinent and TEG Transmission. Administrative offices are in London, UK. The company trades only on the London Stock Exchange AIM Market. The trading symbol is SER. The initial public offering occurred on December 8, 2000.