Insights

Sustainable Expansion Alliant Energy’s recent expansion of facilities in Iowa and Michigan, along with its investment in building the first CO2 energy storage system in the United States, indicates a strong focus on innovative and sustainable energy solutions, presenting opportunities for advanced energy solutions and storage technology providers.

Growing Renewable Portfolio With plans to invest up to 3 billion dollars in 1000 megawatts of wind energy, Alliant Energy is positioning itself as a major player in renewable energy, creating demand for wind turbine technology, project financing, and maintenance services.

Community Engagement Partnerships with local organizations like Cedar Valley Habitat for Humanity and collaborations with home service providers suggest opportunities for companies offering community-focused energy programs, home repair solutions, or localized energy efficiency initiatives.

Technological Innovation Alliant Energy’s use of emerging technologies like water-free cooling, carbon-free energy solutions, and advanced network infrastructure indicates a readiness to adopt cutting-edge tech, providing prospects for IoT, smart grid, and environment-friendly energy management solutions.

Financial Investment With a revenue base approaching one billion dollars and significant funding, there are opportunities to offer scalable energy solutions, project financing, and sustainability consulting that align with Alliant Energy’s growth and net-zero ambitions.

Alliant Energy Tech Stack

Alliant Energy uses 8 technology products and services including SQL, Microsoft Intune, GitLab, and more. Explore Alliant Energy's tech stack below.

  • SQL
    Database
  • Microsoft Intune
    Enterprise Mobility Management
  • GitLab
    Issue Trackers
  • HubSpot
    Marketing Automation
  • Red Hat
    Operating Systems
  • J2EE
    Programming Languages
  • Cloudflare Bot Management
    Security
  • Apache Subversion
    Source Code Management

Media & News

Alliant Energy's Email Address Formats

Alliant Energy uses at least 1 format(s):
Alliant Energy Email FormatsExamplePercentage
FirstLast@alliantenergy.comJohnDoe@alliantenergy.com
83%
FirLast@alliantenergy.comJohDoe@alliantenergy.com
9%
FLast@alliantenergy.comJDoe@alliantenergy.com
4%
FirstLas@alliantenergy.comJohnDoe@alliantenergy.com
4%

Frequently Asked Questions

Where is Alliant Energy's headquarters located?

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Alliant Energy's main headquarters is located at 4902 North Biltmore Lane Suite 1000 Madison, Wisconsin 53718-2148 US. The company has employees across 4 continents, including North AmericaAsiaEurope.

What is Alliant Energy's phone number?

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You can contact Alliant Energy's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Alliant Energy's stock symbol?

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Alliant Energy is a publicly traded company; the company's stock symbol is LNT.

What is Alliant Energy's official website and social media links?

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Alliant Energy's official website is alliantenergy.com and has social profiles on LinkedIn.

How much revenue does Alliant Energy generate?

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As of October 2025, Alliant Energy's annual revenue is estimated to be $5B.

What is Alliant Energy's SIC code NAICS code?

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Alliant Energy's SIC code is 4931 - Electric and Other Services Combined NAICS code is 22 - Utilities.

How many employees does Alliant Energy have currently?

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As of October 2025, Alliant Energy has approximately 2.5K employees across 4 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer: L. B.Chief Accounting Officer And Controller: D. S.Chief Procurement Officer: J. W.. Explore Alliant Energy's employee directory with LeadIQ.

What industry does Alliant Energy belong to?

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Alliant Energy operates in the Utilities industry.

What technology does Alliant Energy use?

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Alliant Energy's tech stack includes SQLMicrosoft IntuneGitLabHubSpotRed HatJ2EECloudflare Bot ManagementApache Subversion.

What is Alliant Energy's email format?

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Alliant Energy's email format typically follows the pattern of FirstLast@alliantenergy.com. Find more Alliant Energy email formats with LeadIQ.

How much funding has Alliant Energy raised to date?

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As of October 2025, Alliant Energy has raised $725M in funding. The last funding round occurred on Sep 23, 2025 for $725M.

When was Alliant Energy founded?

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Alliant Energy was founded in 1917.
Alliant Energy

Alliant Energy

UtilitiesWisconsin, United States1001-5000 Employees

Alliant Energy Corporation (NASDAQ: LNT) provides regulated energy service to approximately 1 million electric and 425,000 natural gas retail customers across Iowa and Wisconsin.

Our mission
To deliver the energy solutions and exceptional service our customers and communities count on – safely, affordably, efficiently and responsibly.

We're powering beyond the challenges of today to drive what’s next in energy.

We pursue emerging technologies and safe, sustainable methods of energy production.

We take our responsibility as a corporate citizen seriously.

We are stewards of the environment and support the communities in which we do business. We aspire to achieve net-zero greenhouse gas emissions from our utility operations by 2050.

We promote a culture of belonging.
We focus on creating a culture of belonging. We want everyone to bring their unique perspectives and experiences and be themselves. This helps us all contribute to solving the energy challenges facing our region.

Section iconCompany Overview

Headquarters
4902 North Biltmore Lane Suite 1000 Madison, Wisconsin 53718-2148 US
Phone number
SIC Code
4931 - Electric and Other Services Combined
Stock Symbol
LNT
NAICS Code
22 - Utilities
Founded
1917
Employees
1001-5000

Section iconFunding & Financials

  • $725M

    Alliant Energy has raised a total of $725M of funding over 6 rounds. Their latest funding round was raised on Sep 23, 2025 in the amount of $725M.

  • $1B$10B

    Alliant Energy's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $725M

    Alliant Energy has raised a total of $725M of funding over 6 rounds. Their latest funding round was raised on Sep 23, 2025 in the amount of $725M.

  • $1B$10B

    Alliant Energy's revenue is estimated to be in the range of $1B$10B

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