EX-23.3 6 hlx12312017-ex233.htm CONSENT OF DELOITTE & TOUCHE LLP (DEEPWATER GATEWAY L.L.C.)
EXHIBIT 23.3
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Helix Energy Solutions Group Inc.’s Registration Statement Nos. 333-202528, 333-179937, 333-103451, 333-210114, and 333-214259 on Form S-3 and in Registration Statement Nos. 333-183532, 333-126248, and 333-58817 on Form S-8 of our report dated February 12, 2016, relating to the financial statements of Deepwater Gateway, L.L.C. for the year ended December 31, 2015, appearing in this Annual Report on Form 10-K of Helix Energy Solutions Group, Inc. for the year ended December 31, 2017.
/s/ Deloitte & Touche LLP
Houston, Texas
February 23, 2018