BizTimes Staff

Joel Plant joined Madison-based concert venue promotion company Frank Productions as its chief executive officer in early 2017.

John Pfeifer has led Oshkosh Corp. as president and chief executive officer since 2021. The company has more than 14,000 employees.

Greg Marcus is the leader and face of The Marcus Corp., a publicly traded, family-led movie entertainment and lodging business.

George Oliver was named chairman and chief executive officer of Johnson Controls plc in 2017. He previously served as CEO of Tyco.

S.R. Mills is chief executive officer of Kenosha-based Bear Real Estate Group, a family of companies that includes Bear Commercial, Bear Homes, Bear Capital, Bear Development, Bear Property Management and CMA-Construction Management Associates.

Wayne C. Oldenburg founded Oldenburg Group Inc. in 1981. The company was a manufacturer of mining equipment, commercial lighting and military products.

Vicki Martin leads Milwaukee Area Technical College, the state’s largest technical college, with more than 25,000 students.

Andy Ziegler co-founded Milwaukee-based institutional investment management firm Artisan Partners and owns Erin Hills Golf Course.

Blake Moret leads Rockwell Automation, one of the largest manufacturers based in Wisconsin, with about 25,000 employees.

Tehassi Hill is chairman of the Oneida Business Committee, the nine-member board that provides tribal governance for Oneida Nation.

Stephen Merrick joined Beloit-based NorthStar Medical Radioisotopes LLC in 2016 as its chief operating officer.

Banking and Finance Senior vice president and group managing director, BMO Commercial Bank BMO Financial Group | Madison Jeff Ticknor manages commercial banking for BMO Harris in...