Member Companies

This list is made from self-reported SIC codes that companies file with the SEC.

Country Exchange Ticker Name Market Cap ($MM)
US NYSE BIPC Brookfield Infrastructure Corporation
US NYSE CPK Chesapeake Utilities Corporation
US OTCPK CHNGQ China Natural Gas, Inc.
AR BASE DGCU2 Distribuidora de Gas Cuyana S.A.
ES BME ENG Enagás, S.A.
US OTCPK ENGGY Enagás, S.A. - Depositary Receipt (Common Stock)
IN NSEI GUJGASLTD Gujarat Gas Limited
ES BME NTGY Naturgy Energy Group, S.A.
US OTCPK GASNY Naturgy Energy Group, S.A. - Depositary Receipt (Common Stock)
US NasdaqCM NEXT NextDecade Corporation
US NYSE OKE ONEOK, Inc.
BR BOVESPA O1KE34 ONEOK, Inc. - Depositary Receipt (Common Stock)
JP TSE 9532 Osaka Gas Co., Ltd.
US OTCPK OSGSY Osaka Gas Co., Ltd. - Depositary Receipt (Common Stock)
IN NSEI PETRONET Petronet LNG Limited
US NasdaqGM RGCO RGC Resources, Inc.
US NYSE SWX Southwest Gas Holdings, Inc.
HK SEHK 3 The Hong Kong and China Gas Company Limited
US OTCPK HOKCY The Hong Kong and China Gas Company Limited - Depositary Receipt (Common Stock)
US ARCA QUSA Tidal Trust III - Vistashares Target 15 USA Quality Income ETF
JP TSE 9533 Toho Gas Co., Ltd.
JP TSE 9531 Tokyo Gas Co.,Ltd.
US OTCPK TKGSY Tokyo Gas Co.,Ltd. - Depositary Receipt (Common Stock)