Exhibit 21.01

NuStar Energy L.P.

and its Subsidiaries

Name of Entity |  | State of Incorporation
Bicen Development Corporation N.V. |  | Netherlands Antilles
Cooperatie NuStar Holdings U.A. |  | Netherlands
Diamond K Limited |  | Bermuda
Kaneb Management, LLC |  | Delaware
Kaneb Management Company LLC |  | Delaware
LegacyStar, Inc. |  | Delaware
LegacyStar Investment, LLC |  | Delaware
LegacyStar, LLC |  | Delaware
LegacyStar Services, LLC |  | Delaware
NuStar Asphalt Refining, LLC |  | Delaware
NuStar Burgos, LLC |  | Delaware
NuStar Caribe Terminals, Inc. |  | Delaware
NuStar Eastham Limited |  | England
NuStar Energy Services, Inc. |  | Delaware
NuStar GP, Inc. |  | Delaware
NuStar Grangemouth Limited |  | England
NuStar Holdings B.V. |  | Netherlands
NuStar Internacional, S de R.L. de C.V. |  | Mexico

Name of Entity |  | State of Incorporation
NuStar Logistics, L.P. |  | Delaware
NuStar Marketing LLC |  | Delaware
NuStar Pipeline Company, LLC |  | Delaware
NuStar Pipeline Holding Company, LLC |  | Delaware
NuStar Pipeline Operating Partnership L.P. |  | Delaware
NuStar Pipeline Partners L.P. |  | Delaware
NuStar Technology, Inc. |  | Delaware
NuStar Terminals B.V. |  | Netherlands
NuStar Terminals Canada Co. |  | Nova Scotia
NuStar Terminals Canada Holdings Co. |  | Nova Scotia
NuStar Terminals Canada Partnership |  | Nova Scotia
NuStar Terminals Delaware, Inc. |  | Delaware
NuStar Terminals Limited |  | England
NuStar Terminals New Jersey, Inc. |  | Delaware
NuStar Terminals Operations Partnership L.P. |  | Delaware
NuStar Terminals Partners TX L.P. |  | Delaware
NuStar Terminals Services, Inc. |  | Delaware
NuStar Terminals Texas, Inc. |  | Delaware
NuStar Texas Holdings, Inc. |  | Delaware
Petroburgos, S. de R.L. de C.V. |  | Mexico
Point Tupper Marine Services Co. |  | Nova Scotia

Name of Entity |  | State of Incorporation
Saba Company N.V. |  | Netherlands Antilles
SB-1 Asset Holdings, LLC |  | Delaware
Seven Seas Steamship Company (Sint Eustatius) N.V. |  | Netherlands Antilles
Shore Terminals LLC |  | Delaware
ST Linden Terminal, LLC (joint venture) |  | Delaware
Statia Marine, Inc. |  | Cayman Islands
Statia Terminals Antilles N.V. |  | Netherlands Antilles
Statia Terminals Corporation N.V. |  | Curacao, NA
Statia Terminals International N.V. |  | Curacao, NA
Statia Terminals Marine Services N.V. |  | Netherlands Antilles
Statia Terminals N.V. |  | Nertherlands Antilles
Texas Energy Services LLC |  | Delaware