OUR CUSTOMER PROFILE 

(Not a comprehensive listing)
  • Ameren Corporation
  • Amisragas, (Israel)
  • Atlanta Gas Resources, Inc.
  • Baltimore Gas & Electric Company
  • Bel Marin Keys Community Service District
  • BerkShire Gas Company
  • California High Speed Train Authority (TPZP-JV)
  • Carolina Power & Light Company
  • Central Contra Costa Sanitary District
  • Chevron Corporation
  • Chung-Hua Institution for Economic Research, (Taiwan)
  • City of Alameda, California
  • City of Fresno, California
  • City of Long Beach, California
  • City of Roseville, California
  • City of Santa Ana, California
  • City of Santa Clara, California
  • City of Vernon, California
  • Clark County Water Reclamation District
  • Columbia Gas of Massachusetts
  • Consolidated Edison Company of New York
  • Crimson Midstream, LLC
  • DTE Energy
  • Dynegy Inc.
  • E.ON. (Germany)
  • Eliot Solutions – RYB Group (France)
  • Energy Charter
  • Equilon Enterprises, LLC
  • Ernst & Young, LLP
  • Euromoney
  • Federal Emergency Management Agency
  • Gas Natural Fenosa (Spain)
  • Gas Supply Pte, Ltd., (Singapore)
  • Gas Technology Institute
  • Gaz de France Suez (France)
  • Heritage Ranch Community Service District
  • Institute of International EducationInternational Gas Union
  • Japan Gas Association
  • Kansai Electric Power Company, Inc. (Japan)
  • Liberty Utilities
  • Maine Natural Gas
  • Marukai, USA
  • Mears Group, Inc.
  • Mitsui & Co. (U.S.A.), Ltd.
  • Nat’l Development and Reform Commission, (Taiwan)
  • National Grid USA
  • Nisource
  • North Carolina Natural Gas Company
  • Oak Ridge National Laboratory
  • Osaka Gas Company, Ltd. (Japan)
  • Pacific Gas & Electric Company
  • Peoples Gas Light and Coke Company
  • Phillips Petroleum Company
  • Piedmont Gas Company
  • Progress Energy Corporation
  • RT Conduccion Integral (Mexico)
  • San Diego Gas & Electric Company
  • San Francisco International Airport
  • Shell Pipeline
  • Southern California Gas Company
  • Summit Natural Gas of Maine
  • Taiwan Power Company, (Taiwan)
  • Toho Gas Company, Ltd. (Japan)
  • Tohoku Electric Power Company, Inc. (Japan)
  • Tokyo Electric Power Company, Inc. (Japan)
  • Tokyo Gas Company, Ltd. (Japan)
  • Torre Gas (Spain)
  • Unitil Corporation
  • University of California at Berkeley
  • Washington Gas