Profile
Lonna L.
Wiersma is the President of YWCA and has previously worked as the Director-Human Resources & Senior Vice President at Mercantile Bank Corp.
and Mercantile Bank of Michigan from 1999 to 2022.
She also served as Secretary & Director at Exalta Health.
Ms. Wiersma completed her undergraduate degree from Grand Valley State University (Michigan).
Lonna Wiersma active positions
| Companies | Position | Start |
|---|---|---|
| YWCA | President | - |
Former positions of Lonna Wiersma
| Companies | Position | End |
|---|---|---|
| MERCANTILE BANK CORPORATION | Human Resources Officer | 04/03/2022 |
Mercantile Bank of Michigan
 Mercantile Bank of Michigan Regional BanksFinance Mercantile Bank of Michigan provides financial products and services. The firm offers checking, savings, and student accounts. Its lending portfolio includes mortgage loan products; consumer loans, such as home equity, automobile, recreational vehicle, personal, and overdraft protection loans; and business loans comprising small business administration financing options. The company was founded in 1997 and is headquartered in Grand Rapids, MI. | Human Resources Officer | 04/03/2022 |
| Exalta Health | Director/Board Member | - |
Training of Lonna Wiersma
| Grand Valley State University (Michigan) | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| MERCANTILE BANK CORPORATION | Finance |
| Private companies | 3 |
|---|---|
Mercantile Bank of Michigan
Mercantile Bank of Michigan Regional BanksFinance Mercantile Bank of Michigan provides financial products and services. The firm offers checking, savings, and student accounts. Its lending portfolio includes mortgage loan products; consumer loans, such as home equity, automobile, recreational vehicle, personal, and overdraft protection loans; and business loans comprising small business administration financing options. The company was founded in 1997 and is headquartered in Grand Rapids, MI. | Finance |
| YWCA | |
| Exalta Health |
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