Attached files
| file | filename |
|---|---|
| EX-31.5 - EX-31.5 - Bison Merger Sub I, LLC | d575939dex315.htm |
| 10-K/A - 10-K/A - Bison Merger Sub I, LLC | d575939d10ka.htm |
Exhibit 31.6
CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER
(Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002)
I, Michael F. Biehl, certify that:
| 1. | I have reviewed this Amendment No. 2 to the Annual Report on Form 10-K for Fairmount Santrol Holdings Inc. for the year ended December 31, 2017; and |
| 2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report. |
| Date: | April 23, 2018 | |
| By: | /s/ Michael F. Biehl | |
| Michael F. Biehl | ||
| Executive Vice President and Chief Financial Officer | ||
| (Principal Financial and Accounting Officer) | ||