Annual Report

An overview of our annual report with financial performance data.

Frequently referenced sections

Management’s Discussion and Analysis of Financial Condition and Results of Operations – page 5

Management’s Annual Report on Internal Control over Financial Reporting – page 23

Consolidated Financial Statements – page 27

Notes to Consolidated Financial Statements – page 31

Download the 2024 Alliant Energy Annual Report [PDF]
three employees in hardhats talking

About Alliant Energy

Corporate overview
Solar farm with wind turbines in the background

Investor website

Visit the site
Page header image - the corporate Alliant Energy building

Our leadership

Executive and board bios

Recent stories from our blog

PowerHouse July Tip of the Month: Keep cool the smart way with a smart thermostat

Summer heat can sneak up fast, but you can still stay comfortable and lower your energy bills. A smart thermostat helps beat the heat and save energy without lifting a finger.

Read More

PowerHouse June Tip of the Month: Use advanced power strips

Most electronics waste some power when plugged in but not in use. One solution is to always unplug devices when you’re done with them. With advanced power strips, you don’t have to.

Read More

We drive awareness of growth opportunities in Iowa and Wisconsin

We’re excited to share the 2025 industry conferences our economic development team has attended or will. These events are crucial to foster new business relationships, attract investments and showcase our region's potential.

Read More