EX-21.1 2 a2218768zex-21_1.htm EX-21.1
QuickLinks -- Click here to rapidly navigate through this document


Exhibit 21.1

List of Subsidiaries of TransMontaigne Partners L.P. at December 31, 2013*

Ownership of subsidiary
  Name of subsidiary   Trade name   State/Country of organization
  100%   TransMontaigne Operating GP L.L.C.    None   Delaware
  100%   TransMontaigne Terminals L.L.C.    None   Delaware
  100%   TPSI Terminals L.L.C.    None   Delaware
  100%   TransMontaigne Operating Company L.P.    None   Delaware
  100%   Razorback L.L.C. (d/b/a Diamondback Pipeline L.L.C.)   None   Delaware
  100%   TLP Operating Finance Corp.    None   Delaware
  100%   TPME L.L.C.    None   Delaware

*
Omits non-operating subsidiaries that, considered in the aggregate, do not constitute significant subsidiaries as of December 31, 2013.



QuickLinks

List of Subsidiaries of TransMontaigne Partners L.P. at December 31, 2013