Lonny E. Townsend

Part of Magellan Midstream Partners LP, MGG Midstream Holdings LP is a holding company. The company is based in Tulsa, OK. Don R. Wellendorf has been the CEO of the company since 2003.

Part of Magellan Midstream Partners LP, MGG Midstream Holdings GP LLC is a holding company. The company is based in Tulsa, OK. The CEO of the company is Don R. Wellendorf.

Part of Magellan Midstream Partners LP, Magellan GP LLC is a company based in Tulsa, OK. Aaron L. Milford has been the CEO of the company since 2004.

Magellan Midstream Holdings LP owns and controls Magellan GP LLC, which is the general partner of Magellan Midstream Partners LP(MMP). It is engaged in the transportation, storage and distribution of refined petroleum products through its subsidiaries. MMP's assets consist of an approximately 8,700-mile petroleum products pipeline system, including 49 petroleum products terminals serving the mid-continent region of the United States, referred to as the petroleum products pipeline system, seven petroleum products terminal facilities located along the United States Gulf and East Coasts, referred to as marine terminal facilities, and 27 petroleum products terminals located principally in the southeastern United States, referred to as inland terminals and a 1,100-mile ammonia pipeline system serving the mid-continent region of the United States. The company was founded in 2003 and is headquartered in Tulsa, OK.