Company Description
Alliant Energy Corporation operates as a utility holding company that provides regulated electricity and natural gas services in the United States.
It operates in three segments: Utility Electric Operations, Utility Gas Operations, and Utility Other.
The company, through its subsidiary, Interstate Power and Light Company (IPL), primarily generates and distributes electricity, and distributes and transports natural gas to retail customers in Iowa; sells electricity to wholesale customers in Minnesota, Illinois, and Iowa; and generates and distributes steam in Cedar Rapids, Iowa.
Alliant Energy Corporation, through its other subsidiary, Wisconsin Power and Light Company (WPL), generates and distributes electricity, and distributes and transports natural gas to retail customers in Wisconsin; and sells electricity to wholesale customers in Wisconsin.
It serves retail customers in the farming, agriculture, industrial manufacturing, chemical, packaging, and food industries, as well as wholesale customers comprising municipalities and rural electric cooperatives.
In addition, the company owns and operates a short-line rail freight service in Iowa; a Mississippi River barge, rail, and truck freight terminal in Illinois; freight brokerage services; wind turbine blade recycling services; and a rail-served warehouse in Iowa.
Further, it holds interests in a natural gas-fired electric generating unit near Sheboygan Falls, Wisconsin; and a wind farm located in Oklahoma.
The company was formerly known as Interstate Energy Corp. and changed its name to Alliant Energy Corporation in May 1999.
Alliant Energy Corporation was incorporated in 1981 and is headquartered in Madison, Wisconsin.
| Country | United States |
| Founded | 1917 |
| Industry | Utilities - Regulated Electric |
| Sector | Utilities |
| Employees | 5,442 |
| CEO | Ms. Lisa M. Barton |
Contact Details
Address: 4902 North Biltmore Lane, Suite 1000 Madison, Wisconsin 53718-2148 United States | |
| Phone | 608-458-3311 |
| Website | alliantenergy.com |
Stock Details
| Ticker Symbol | LNT |
| Exchange | NASDAQ |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0000352541 |
| CUSIP Number | 018802108 |
| ISIN Number | US0188021085 |
| Employer ID | 39-1380265 |
| SIC Code | 4931 |
Key Executives
| Name | Position |
|---|---|
| John O. Larsen | Executive Chairman |
| Lisa M. Barton | President, Chief Executive Officer and Director |
| Robert J. Durian | Executive Vice President and Chief Financial Officer |
| Terry L. Kouba | President of Iowa Energy and Senior Vice President of Operations |
| David A. de Leon | President of Wisconsin Energy and Senior Vice President of Operations |
| Rajagopalan Sundararajan | Executive Vice President of Strategy and Customer Solutions |
| Benjamin M. Bilitz | Chief Accounting Officer and Controller |
| Alberto G. Ruocco | Senior Vice President and Chief Information Officer |
| Susan Trapp Gille | Manager of Investor Relations |
| Amy L. Cralam | Assistant Vice President and General Counsel |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Apr 2, 2024 | ARS | Filing |
| Apr 2, 2024 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
| Apr 2, 2024 | DEF 14A | Other definitive proxy statements |
| Mar 8, 2024 | 8-K | Current Report |
| Mar 7, 2024 | 8-K | Current Report |
| Mar 5, 2024 | 8-K | Current Report |
| Feb 16, 2024 | 10-K | Annual Report |
| Feb 16, 2024 | 8-K | Current Report |
| Feb 13, 2024 | 8-K | Current Report |
| Feb 13, 2024 | SC 13G/A | [Amend] Statement of acquisition of beneficial ownership by individuals |