Who owns Bank First financial services?

Butte State Bank 1 Cattaraugus County Bank 10 Citizens Savings Bank 7 Dysart State Bank 6 Fidelity Bank of Texas 5 FIRST Bank OF THE LAKE 6 First National Bank of McIntosh 3 FirstState Bank 2 Goppert Financial Bank 13 Guaranty State Bank & Trust 1 Illini State Bank 1 M C Bank & Trust 4 Mer Rouge State Bank 2 NATIONAL Bank OF CMRC 8 Peoples Trust Company of St. Albans 7 Progressive National Bank 6 Simmesport State Bank 5 Twin River Bank 4 United Mississippi Bank 7 Varo Bank, National Association 19