Former Top Regulator Named New President of Alliant Energy’s Wisconsin Utility Business

Former top regulator named new president of Alliant Energy’s Wisconsin utility business

Becky Valcq is succeeding David de Leon, who is retiring effective July 1 as president of Alliant Energy's Wisconsin energy company.

Alliant Energy's Wisconsin president retires, assistant vice president named as successor

MADISON, Wis. -- Alliant Energy's Wisconsin president, David de Leon, will retire on July 1, 2026, the energy company announced Tuesday.

Former PSC chair Rebecca Valcq to lead Alliant Energy

Rebecca Valcq, who served as chair of Public Service Commission of Wisconsin and led several state energy offices, was named the next president of a utility operating in Madison. Alliant […]

Drake grad to lead Alliant Energy’s Wisconsin utility

Alliant Energy announced that David de Leon, president of Alliant Energy’s Wisconsin energy company, will retire from the company, effective July 1. As part of the planned transition, Becky Valcq, a graduate of Drake University, has been appointed to succeed de Leon as president of Alliant Energy’s Wisconsin energy company and to serve as vice…