Alliant Energy Highlights Progress in New Corporate Responsibility Report

MADISON, Wis.--(BUSINESS WIRE)-- Alliant Energy Corporation (NASDAQ: LNT) published its latest Corporate Responsibility Report (CRR) today. The report details the company's achievements and progress toward its environmental, social and governance (ESG) initiatives. The report also highlights the company's diverse mix of energy sources, employee engagement opportunities and positive impact on the communities it serves.

"We are making significant progress on our commitment to diversify our energy mix as we deliver on our purpose to serve customers and build stronger communities," said Lisa Barton, president and CEO of Alliant Energy. "Our commitment to decarbonization is unwavering, and I'm proud of the progress we've made in the past year to deliver cleaner energy resources, affordably, safely, reliably and sustainably. Alliant Energy is truly unique in our ability to deliver on our purpose for the more than 1 million customers we serve across Iowa and Wisconsin."

The CRR includes the many awards and recognitions Alliant Energy received throughout 2023. These recognitions reflect the company's dedication to its employees, its positive and inclusive workplace culture and its trustworthiness, among other distinctions and achievements. More recently, as part of its 2024 inaugural list, TIME named Alliant Energy one of the Best Midsize Companies in America.

The report also demonstrates the company's commitment to make things better. In 2023, Alliant Energy, its employees and retirees, and the company's charitable foundation collectively contributed nearly $11 million and volunteered over 72,000 hours.

In 2023, more than 37% of Alliant Energy's generation came from renewable sources. The company's most recent information and reports are available online at alliantenergy.com/responsibility.

About Alliant Energy

Alliant Energy Corporation (NASDAQ: LNT) provides regulated energy service to approximately 1 million electric and 425,000 natural gas customers across Iowa and Wisconsin. Alliant Energy's mission is to deliver energy solutions and exceptional service customers and communities count on - safely, efficiently and responsibly. Interstate Power and Light Company (IPL) and Wisconsin Power and Light Company (WPL) are Alliant Energy's two public energy companies. Alliant Energy is a component of Bloomberg's Gender-Equality Index and the S&P 500. For more information, visit alliantenergy.com and follow Alliant Energy on LinkedIn, Facebook, Instagram and X.