Exhibit 21.01

Subsidiaries of NuStar GP Holdings, LLC

The following are wholly owned subsidiaries of Valero GP Holdings, LLC:

Name of Entity	State of Incorporation
Riverwalk Logistics, L.P.	Delaware
Riverwalk Holdings, LLC	Delaware
NuStar GP, LLC	Delaware

NuStar GP Holdings, LLC indirectly owns approximately 20.3% of NuStar Energy L.P., a publicly traded master limited partnership. NuStar Energy L.P.’s subsidiaries are listed below:

Name of Entity	State of Incorporation
Bicen Development Corporation N.V.	Netherlands Antilles
Cooperatie NuStar Holdings U.A.	Netherlands
Diamond K Limited	Bermuda
Kaneb, Inc.	Delaware
Kaneb Investment, LLC	Delaware
Kaneb LLC	Delaware
Kaneb Management, LLC	Delaware
Kaneb Management Company LLC	Delaware
Kaneb Pipe Line Company LLC	Delaware
Kaneb Pipe Line Holding Company, LLC	Delaware
Kaneb Pipe Line Operating Partnership, L.P.	Delaware
Kaneb Pipe Line Partners, L.P.	Delaware
Kaneb Services LLC	Delaware
Kaneb Terminals B.V. (name changed to NuStar Terminals B.V. effective February 15, 2008)	Netherlands

Kaneb Terminals (Eastham) Limited	England
Kaneb Terminals Limited (name changed to NuStar Terminals Limited effective February 19, 2008)	England
NuStar Asphalt Refining, LLC	Delaware
NuStar Aviation, LLC (dissolved January 7, 2008)	Delaware
NuStar Burgos, LLC	Delaware
NuStar Energy Services, Inc.	Delaware
NuStar GP, Inc.	Delaware
NuStar Holdings B.V.	Netherlands
NuStar Internacional, S.de R.L. de C.V.	Mexico
NuStar Logistics, L.P.	Delaware
NuStar Marketing LLC	Delaware
Petroburgos, S. de R.L. de C.V.	Mexico
Point Tupper Marine Services Co.	Nova Scotia
Ross Chemical & Storage Company Limited	England
Saba Company N.V.	Netherlands Antilles
Seven Seas Steamship Company (Saint Eustatius) N.V.	Netherlands Antilles
Shore Terminals LLC	Delaware
Skelly-Belvieu Pipeline Company, L.L.C.	Delaware
ST Linden Terminal, LLC (joint venture)	Delaware
StanTrans Holding, Inc.	Delaware
StanTrans, Inc.	Delaware
StanTrans Partners, L.P.	Delaware
Statia Marine, Inc.	Cayman Islands
Statia Technology, Inc.	Delaware

Statia Terminals Antilles N.V.	Netherlands Antilles
Statia Terminals Canada Co.	Nova Scotia
Statia Terminals Canada Holdings Co	Nova Scotia
Statia Terminals Canada Partnership	Nova Scotia
Statia Terminals Corporation N.V.	Curacao, NA
Statia Terminals Delaware, Inc.	Delaware
Statia Terminals, Inc.	Delaware
Statia Terminals International N.V.	Curacao, NA
Statia Terminals Marine Services N.V.	Netherlands Antilles
Statia Terminals New Jersey, Inc.	Delaware
Statia Terminals N.V.	Netherlands Antilles
Support Terminal Operating Partnership, L.P.	Delaware
Support Terminals Services, Inc.	Delaware
Texas Energy Services LLC	Delaware