Attached files

file filename
EX-31.1 - EXHIBIT 31.1 - Core-Mark Holding Company, LLCa2015-exhibit311.htm
EX-23.1 - EXHIBIT 23.1 - Core-Mark Holding Company, LLCa2015-exhibit231.htm
EX-10.9 - EXHIBIT 10.9 - Core-Mark Holding Company, LLCa2015-exhibit109.htm
EX-10.8 - EXHIBIT 10.8 - Core-Mark Holding Company, LLCa2015-exhibit108.htm
EX-32.2 - EXHIBIT 32.2 - Core-Mark Holding Company, LLCa2015-exhibit322.htm
EX-10.7 - EXHIBIT 10.7 - Core-Mark Holding Company, LLCa2015-exhibit107.htm
EX-31.2 - EXHIBIT 31.2 - Core-Mark Holding Company, LLCa2015-exhibit312.htm
EX-21.1 - EXHIBIT 21.1 - Core-Mark Holding Company, LLCa2015-exhibit211.htm
10-K - 10-K 2015 DOCUMENT - Core-Mark Holding Company, LLCa10-k2015document.htm


Exhibit 32.1
CORE-MARK HOLDING COMPANY, INC.
CERTIFICATION
In connection with the annual report of Core-Mark Holding Company, Inc. (the “Company”) on Form 10-K for the period ended December 31, 2015 as filed with the Securities and Exchange Commission (the “Report”), I, Thomas B. Perkins, Chief Executive Officer of the Company, hereby certify as of the date hereof, solely for purposes of Title 18, Chapter 63, Section 1350 of the United States Code, that to the best of my knowledge:
(1)
the Report fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934, and
(2)
the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company at the dates and for the periods indicated.
This Certification shall not be deemed “filed” with the Securities and Exchange Commission for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section.
Date:
February 26, 2016
 
By:  
 /s/    THOMAS B. PERKINS
 
 
 
 
Thomas B. Perkins
 
 
 
 
President and Chief Executive Officer