TriState Capital (TSC) 8-K TriState Capital Prices $35 Million Perpetual Preferred Stock Offering

Exhibit 12

Ratio of Earnings to Fixed Charges

	Twelve Months Ended December 31,
	2017		2016		2015		2014		2013
Earnings:
Income before tax	$	47,470	$	41,689	$	33,380	$	22,897	$	18,580
Add: Fixed charges, excluding interest on deposits		5,457		3,692		2,755		1,640		86
Earnings available for fixed charges, excluding interest on deposits		52,927		45,381		36,135		24,537		18,666
Add: Interest on deposits		37,485		19,807		12,888		10,611		10,981
Earnings available for fixed charges, including interest on deposits	$	90,412	$	65,188	$	49,023	$	35,148	$	29,647
Fixed Charges:
Interest expense, excluding interest on deposits	$	5,457	$	3,692	$	2,755	$	1,640	$	86
Interest factor in net rental expense		—		—		—		—		—
Total fixed charges, excluding interest on deposits		5,457		3,692		2,755		1,640		86
Add: Interest on deposits		37,485		19,807		12,888		10,611		10,981
Total fixed charges, including interest on deposits	$	42,942	$	23,499	$	15,643	$	12,251	$	11,067
Ratio of Earnings to Fixed Charges
Excluding interest on deposits		9.70x		12.29x		13.12x		14.96x		217.05x
Including interest on deposits		2.11x		2.77x		3.13x		2.87x		2.68x