Tom J. Hauske

Marshall Street Capital Inc. (Marshall Street Capital) is a private equity firm established in 2015 but founded in 1858 by Albert and Trostel & Sons. The firm is headquartered in Milwaukee, Wisconsin.

The Boys & Girls Clubs of Greater Milwaukee provides social services for children. It inspires and empowers young people, especially those who need them the most, to realize their full potential as productive, responsible and caring citizens. The company was founded in 1887 and is headquartered in Milwaukee, WI.

Junior Achievement of Wisconsin, Inc. provides education services to children and young people. The firm offers in-school and after-school programs for students in grades K-12. The company is headquartered in Milwaukee, WI.

TSB Bank provides banking services. It offers personal banking, personal and home loans, business banking services which includes checking and savings account, certificate of deposit, IRA, mortgage, home equity loan, business savings and checking account, business money market and merchant services. The company was founded by Gustav Ruecker, F. W. Bandlow, William Briemann, Charles Thorn, J. P. Stoye, Moritz Lehner, Fred Greiner, William Milbrot, and Charles Gutenschwager in May 1903 and is headquartered in Lomira, WI.

Versiti, Inc. engages in the provision of blood research and storage services. It offers solution in the fields of transfusion medicine, transplantation, and blood-related diseases. The company was founded in 2014 and is headquartered in Milwaukee, WI.

MYS LLC engages in designing, engineering and manufacturing custom, precision, OEM sheet metal enclosures, cabinets and metal fabricated assemblies. Its solutions include industrial drive cabinets, outdoor utility products, self-service enclosures, and kiosks, outdoor and security enclosures. The company was founded in 1936 and is headquartered in Allenton, WI.

Albert Trostel & Sons Co. engages in providing leather, plastics, urethane and rubber products. It also offers custom thermoplastic, elastomeric products and cast urethane products. The company was founded in 1858 and is headquartered in Milwaukee, WI.