ALLIANT ENERGY CORPORATION: all contributions

2025–2026 · Reported individual contributions grouped by employer.

These are contributions by individuals, not by their employer, industry, or location. Refunds remain negative; memo-only rows are marked and are not additional money.

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#	Reported contributor / location	Reported employer / occupation	Recipient / reporting committee	Date ↕	Amount ↑	Election	Filing details / source
1	THOME, KENNETHFOND DU LAC WI 54935	GARAGE MECHANIC ALLIANT ENERGY	DCCCC00000935	2025-12-23	$15	Primary (P)	* EARMARKED CONTRIBUTION THROUGH ACTBLUE PAC ON 12/23/2025Filing 1940622FEC filing ↗
2	THOME, KENNETHFOND DU LAC WI 54935	GARAGE MECHANIC ALLIANT ENERGY	DCCCC00000935	2025-11-23	$15	Primary (P)	* EARMARKED CONTRIBUTION THROUGH ACTBLUE PAC ON 11/23/2025Filing 1929479FEC filing ↗
3	ANDERSEN, DARRELLCEDAR RAPIDS IA 52403	SWITCHING OPERATOR ALLIANT ENERGY	JOSH TUREK FOR IOWAC00915645	2025-10-09	$50	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1943684FEC filing ↗
4	ANDERSEN, DARRELLCEDAR RAPIDS IA 52403	SWITCHING OPERATOR ALLIANT ENERGY	JOSH TUREK FOR IOWAC00915645	2026-01-09	$50	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1967276FEC filing ↗
5	ANDERSEN, DARRELLCEDAR RAPIDS IA 52403	SWITCHING OPERATOR ALLIANT ENERGY	JOSH TUREK FOR IOWAC00915645	2026-05-09	$50	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1978769FEC filing ↗
6	ANDERSEN, DARRELLCEDAR RAPIDS IA 52403	SWITCHING OPERATOR ALLIANT ENERGY	JOSH TUREK FOR IOWAC00915645	2026-06-09	$50	General 2026 (G2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1997598FEC filing ↗
7	ANDERSEN, DARRELLCEDAR RAPIDS IA 52403	SWITCHING OPERATOR ALLIANT ENERGY	JOSH TUREK FOR IOWAC00915645	2026-04-09	$50	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1978769FEC filing ↗
8	ANDERSEN, DARRELLCEDAR RAPIDS IA 52403	SWITCHING OPERATOR ALLIANT ENERGY	JOSH TUREK FOR IOWAC00915645	2026-03-09	$50	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1967276FEC filing ↗
9	ANDERSEN, DARRELLCEDAR RAPIDS IA 52403	SWITCHING OPERATOR ALLIANT ENERGY	JOSH TUREK FOR IOWAC00915645	2026-02-09	$50	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1967276FEC filing ↗
10	ANDERSEN, DARRELLCEDAR RAPIDS IA 52403	SWITCHING OPERATOR ALLIANT ENERGY	JOSH TUREK FOR IOWAC00915645	2025-12-09	$50	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1943684FEC filing ↗
11	ANDERSEN, DARRELLCEDAR RAPIDS IA 52403	SWITCHING OPERATOR ALLIANT ENERGY	JOSH TUREK FOR IOWAC00915645	2025-11-09	$50	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1943684FEC filing ↗
12	SMITH, HEATHEREAU CLAIRE WI 54703	MANAGER OF ECONOMIC DEVELOPMENT ALLIANT ENERGY CORP	COOKE FOR CONGRESSC00844993	2026-07-08	$100	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 2003110FEC filing ↗
13	SMITH, HEATHEREAU CLAIRE WI 54703	MANAGER OF ECONOMIC DEVELOPMENT ALLIANT ENERGY CORP	COOKE FOR CONGRESSC00844993	2026-07-08	$115	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 2003110FEC filing ↗
14	SMITH, HEATHEREAU CLAIRE WI 54703	ECONOMIC DEVELOPMENT ALLIANT ENERGY	ACTBLUEC00401224	2026-08-13	$200	Primary (P)	EARMARKED FOR COOKE FOR CONGRESS (C00844993)Filing 2014422FEC filing ↗
15	SMITH, HEATHEREAU CLAIRE WI 54703	ECONOMIC DEVELOPMENT ALLIANT ENERGY	ACTBLUEC00401224	2026-06-30	$200	Primary (P)	EARMARKED FOR COOKE FOR CONGRESS (C00844993)Filing 2000535FEC filing ↗
16	SMITH, HEATHEREAU CLAIRE WI 54703	MANAGER OF ECONOMIC DEVELOPMENT ALLIANT ENERGY CORP	COOKE FOR CONGRESSC00844993	2026-06-30	$200	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1997571FEC filing ↗
17	SMITH, HEATHEREAU CLAIRE WI 54703	ECONOMIC DEVELOPMENT MANAGER ALLIANT ENERGY CORP	COOKE FOR CONGRESSC00844993	2026-02-17	$200	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1964760FEC filing ↗
18	HEIDENREICH, MICHAELLodi WI 53555	Equipment Operator Alliant Energy	CITIZENS FOR BRAD SMITHC00920231	2026-09-23	$250	General 2026 (G2026)	Filing 2021473FEC filing ↗
19	SEIM, RUTHWASHINGTON DC 20004	SENIOR FEDERAL AFFAIRS SPECIALIST ALLIANT ENERGY	POWERPAC OF THE EDISON ELECTRIC INSTITUTEC00095869	2025-02-13	$250	Primary (P)	Filing 1879824FEC filing ↗
20	SEIM, RUTHWASHINGTON DC 20004	SENIOR FEDERAL AFFAIRS SPECIALIST ALLIANT ENERGY CORPORATION	AMERICAN GAS ASSOCIATION POLITICAL ACTION COMMITTEEC00007450	2025-02-13	$250	Primary (P)	Filing 1881847FEC filing ↗

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