Alliant Energy
We deliver the energy solutions and exceptional service our customers and communities count on – safely, cost-effectively, efficiently and responsibly.
Basic Information
- Category: Energy & Utilities
- Founded: 1981
- Headquarters: Madison, WI
- Website: https://www.alliantenergy.com
Documented Facts
- Founded: 1981
- Headquarters: Madison, WI
- Category: Energy & Utilities
- Phone: 800-255-4268
- Industry (SIC): Utilities
- State of Incorporation: WI
- Stock ticker: LNT (Nasdaq)
Products and Services
- Alliant Energy Products: American utility holding company.
Evidence and Sources
- Official Website (Primary Source)
- Alliant Energy on instagram (social)
- Alliant Energy on facebook (social)
- ALLIANT ENERGY CORP — SEC EDGAR (reference)
Citation Guidance
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- Canonical profile: https://brandsource.ai/brands/alliant-energy
- Machine-readable JSON-LD: https://brandsource.ai/api/brands/alliant-energy/json-ld
- Data status: Enriched
- Last verified: 2025-10-01
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