Investor Relations

Corporate Profile

Terra Nitrogen Company, L.P. (TNCLP) is a Master Limited Partnership traded on the New York Stock Exchange under the ticker TNH. Its assets consist primarily of a nitrogen manufacturing facility in Verdigris, Oklahoma.


TNCLP has the capacity to produce annually 1.9 million tons (32% nitrogen basis) of urea ammonium nitrate solutions (UAN) and 1.1 million tons of ammonia, the basic ingredient for most nitrogen fertilizer and many industrial products.

Contact Information

Terra Nitrogen Company, L.P.,
4 Parkway North, Suite 400
Deerfield, IL 60015
(847) 405-2550

Investor Relations
Terra Nitrogen L.P.
c/o CF Industries Holdings, Inc.
4 Parkway North, Suite 400
Deerfield, IL 60015-2590

Investor Relations Line:
(847) 405-2550
Email: InvestorRelations@cfindustries.com