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Nyffenegger_Susan2025

Susan Nyffenegger

Susan joined WMC in 1996 as an administrative assistant supporting three lobbyists on the government relations team. Eager to contribute and learn more about WMC’s impact across Wisconsin, she quickly expanded her role to assist the WMC Foundation, applying her skills and experience working with Wisconsin business leaders.

As part of the Foundation team, Susan helps deliver educational programs on business issues, the free enterprise system, economics, and workforce development initiatives – the core of the Foundation’s mission.

She also works closely with local chamber of commerce leaders through WMC’s Wisconsin Chamber of Commerce Executives program, which focuses on professional development, advocacy, and workforce growth for chamber professionals statewide.

Susan is a graduate of Madison College and a member of the American Society of Administrative Professionals. Raised on her family’s century-old dairy farm in southwest Wisconsin – still in operation today – she now lives in the Lake Wisconsin area with her husband. Together, they have three children.

WMC

Team Members

Aaron Huebner

Aaron Huebner

Executive Director
Leah Supensky

Leah Supensky

Associate Director of Public Relations
Kristen Nupson

Kristen Nupson

Communications Manager
Adam Jordahl

Adam Jordahl

Director of Environmental and Energy Policy