Vice President and Treasurer

Barbara Tormaschy is Vice President and Treasurer at Alliant Energy Corporation (NASDAQ: LNT). Barbara joined the company in 2016 as Vice President of Finance, overseeing the financial analysis, planning, investor relations and regulatory finance functions of the company. In February 2019, she was named Treasurer, assuming responsibilities for the company’s financing activities that support our customer focus investments.

To bring even greater value to the organization, Barbara drives initiatives that improve the company’s ability to make strategic decisions through modernizing finance technology and processes. This allows her teams to spend more time on analytics and high-value work. She brings experience from multiple industries that enables the adoption of new tools and techniques to the company.

As Treasurer, Barbara has met the company’s need to raise the capital necessary to advance a clean energy future for customers and communities. She is a key member of the investor relations team and leads strategic efforts around Environmental, Social and Governance (ESG). These ESG efforts are important to stakeholders around the world, and Barbara takes great pride in ensuring that the company’s positive progress is effectively communicated.

Prior to Alliant Energy, Barbara served as Vice President, Finance and Chief Financial Officer, Global Components for a leading technology company.

Barbara has been active in her communities to bring an end to family homelessness. She is a current Board and Finance Committee Member for The Road Home Dane County, which works to ensure every child in our community has a home. Barbara is also a member of Tempo Madison, an organization that connects and supports professional women of diverse backgrounds and experiences to drive their success in the community.

Barbara has a bachelor’s degree in Quantitative Business Analysis from Pennsylvania State University. She earned an MBA from the University of Houston.


2019 – Present Vice President and Treasurer

2016 – 2019 Vice President – Finance

2013 – 2016 Vice President – Finance and Chief Financial Officer, Global Components, Arrow Electronics Inc.

2011 – 2013 Vice President – Finance, Corporate Financial Planning and Analysis, Arrow Electronics Inc.

2009 – 2011 Vice President – Finance, North American Public Business, Dell Inc.

2001 – 2009 Executive Director – Finance, Dell Inc.

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