Alliant Energy

Q: What is Alliant Energy's company size?

Alliant energy has 1001 - 5000 people working.

Utilities

Specialities :

Providing midwest utility customers in safe and reliable electric and natural gas services is our top priority and wind & renewable energy

Last Updated: November 19, 2025

Revenue

$3.98B

Total Funding

$1.25B

Size

1001 - 5000

About Us

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. Guided by our purpose-driven strategy to serve customers and build stronger communities, our mission is to deliver the energy solutions and exceptional service our customers and communities count on safely, affordably, efficiently and responsibly. With a focus on powering beyond the market challenges of today, we also have an unwavering commitment to driving whats next in energy. We take our responsibility as a corporate citizen seriously. We are thoughtful stewards of the environment and supporters of the communities in which we do business. We aggressively pursue emerging technologies and safe, sustainable methods of energy production as we aspire to achieve net-zero greenhouse gas emissions from our utility operations by 2050. We are an equal opportunity employer and appreciate the differences a d...

Contact Information

Madison , Wisconsin , United States

ALANARNOLD@ALLIANTENERGY.COM

alliantenergy.com

Alliant Energy Org Chart

Alliant Energy

(Utilities)

1001 - 5000

Lisa Barton

Chief Executive Officer

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Hanson Tom

Senior VP and CFO

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Employees

Total Employees:
1245

Top Contacts:
339

C-Level 14	VP - Level15
Director40	Manager270
Others496

Employees Working At Alliant Energy

Robert Durian

Executive Vice President and Chief Financial Officer

Hanson Tom

Senior VP and CFO

Raja Sundararajan

Executive Vice President Strategy and Customer solutions

Lee Hanson

Assistant Vice President of Strategic Projects

Aimee Davis

Vice President Head of Marketing Communications and Customer Operations

Alliant Energy Email Formats

Structure	Email Format
<first><last>@	JohnSmith@alliantenergy.com
<first>@	John@alliantenergy.com
<f>.<last>@	.Smith@alliantenergy.com
<f><last>@	Smith@alliantenergy.com
<first><l>@	John@alliantenergy.com

Buyer Intent

Pain Points	Locations	Technologies
Application Development	Beloit, WI	communication, internet, physical security, disaster, compliance, security, collaboration, financial, scheduling, operations, protection, sharepoint
Application Development	Burlington, IA	cedar, disaster, collaboration, troubleshooting, operations
Application Development	Cedar Rapids, IA	spreadsheet, database, testing, packaging, communication, forecasting, disaster, root cause analysis, audit, data analysis, compliance, billing, customer service, basic, scope, operating procedures, operations, infrastructure, financial, natural, cedar, e, web-based, collaboration, emergency response
Application Development	Clinton, IA	spreadsheet, radio, testing, packaging, communication, disaster, compliance, basic, scope, operating procedures, troubleshooting, operations, protection, financial, infrastructure, natural, cedar, e, collaboration, emergency response
Application Development	Decorah, IA	e, disaster, security, collaboration, operations

Trigger

intent

Alliant Energy looking to hire in Build & Release in Ottumwa, IA

intent May 11, 2025 May 11, 2025

intent

Alliant Energy looking to hire in Cloud Computing in Madison, WI

intent May 11, 2025 May 11, 2025

intent

Alliant Energy looking to hire in Backup,DR, Dedup in Madison, WI

intent May 11, 2025 May 11, 2025

Tech Stack Used By Alliant Energy

A quick view of products employed by Alliant Energy

Aws

Amazon connect

Automation anywhere

Azure

Dlp

List of technologies used by Alliant Energy

Agile

Application security

Ci/cd

Devops

Scrum

Languages Used By Alliant Energy

Basic C Cedar Dc E J Java K L Natural Perl Pl sql Python R Sql Unix shell V Xml

OS Used By Alliant Energy

Fork Integrity Linux Microsoft windows Pilot Scope Share Spring Unix