Exhibit 31.2
MACKINAC FINANCIAL CORPORATION
CERTIFICATION
CERTIFICATION
I, Ernie R. Krueger, Executive Vice President/Chief Financial Officer of Mackinac Financial Corporation, certify that:
| 1. | I have reviewed this report on Form 10-Q of Mackinac Financial Corporation (the “registrant”); | |
| 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. |
| Dated: August 20, 2010 | /s/ Ernie R. Krueger | |||
| Ernie R. Krueger | ||||
| Executive Vice President/Chief Financial Officer (principal financial officer) | ||||