Insights

Large customer base WEC Energy Group serves nearly 4.4 million customers across Wisconsin, Illinois, Michigan and Minnesota, indicating broad cross-sell potential for energy efficiency programs, demand response services, and smart grid solutions to a wide regional footprint.

Grid modernization Recent investments in grid modernization and renewable projects, including wind and solar farms, create opportunities to offer advanced analytics, grid security, cloud-based OT/IT integration, and renewable asset optimization services to support ongoing transition.

Sustainability push Decarbonization goals and regulator-driven decarbonization efforts suggest demand for scalable clean energy solutions, energy storage, and peak optimization partnerships to help meet regulatory timelines and stakeholder expectations.

Innovation partnerships Collaborations such as the One Layer private APN integration indicate openness to secure network connectivity enhancements, which can be expanded to include IoT, cybersecurity, and secure remote monitoring services for operations.

Financial vitality As a Fortune 500 utility with substantial revenue and a sizable workforce, WEC Energy Group presents opportunities for enterprise-grade contracted services, lifecycle management, and strategic technology sourcing that align with their scale and procurement capabilities.

WEC Energy Group Tech Stack

WEC Energy Group uses 8 technology products and services including Iron Mountain, Jenkins, Microsoft Entra ID, and more. Explore WEC Energy Group's tech stack below.

  • Iron Mountain
    Backup And Recovery
  • Jenkins
    Continuous Integration
  • Microsoft Entra ID
    Identity And Access Management
  • AWS CloudFormation
    IT Infrastructure & Operations Management
  • ICE Chat
    Live Chat
  • Palo Alto Networks
    Network Security
  • Skype
    Unified Communications
  • Autodesk
    Visualisation Software

Media & News

WEC Energy Group's Email Address Formats

WEC Energy Group uses at least 2 format(s):
WEC Energy Group Email FormatsExamplePercentage
FLast@integrysgroup.comJDoe@integrysgroup.com
70%
FirstLast@integrysgroup.comJohnDoe@integrysgroup.com
22%
FirLast@integrysgroup.comJohDoe@integrysgroup.com
4%
Last@integrysgroup.comDoe@integrysgroup.com
4%
First.Last@wecenergygroup.comJohn.Doe@wecenergygroup.com
77%
FLast@wecenergygroup.comJDoe@wecenergygroup.com
15%
Fir.Last@wecenergygroup.comJoh.Doe@wecenergygroup.com
7%
First.MiddleLast@wecenergygroup.comJohn.MichaelDoe@wecenergygroup.com
1%

Frequently Asked Questions

What is WEC Energy Group's phone number?

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You can contact WEC Energy Group'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 WEC Energy Group's stock symbol?

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WEC Energy Group is a publicly traded company; the company's stock symbol is WEC.

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

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WEC Energy Group's official website is wecenergygroup.com and has social profiles on LinkedInCrunchbase.

How much revenue does WEC Energy Group generate?

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As of July 2026, WEC Energy Group's annual revenue is estimated to be $1B - $10B.

What is WEC Energy Group's NAICS code?

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WEC Energy Group's NAICS code is 22 - Utilities.

How many employees does WEC Energy Group have currently?

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As of July 2026, WEC Energy Group has approximately 3K employees across 5 continents, including North AmericaAsiaAfrica. Key team members include Chief Executive Officer: J. M.Chief Executive Officer: M. M.Chief Executive Officer: T. J.. Explore WEC Energy Group's employee directory with LeadIQ.

What industry does WEC Energy Group belong to?

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WEC Energy Group operates in the Utilities industry.

What technology does WEC Energy Group use?

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WEC Energy Group's tech stack includes Iron MountainJenkinsMicrosoft Entra IDAWS CloudFormationICE ChatPalo Alto NetworksSkypeAutodesk.

What is WEC Energy Group's email format?

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WEC Energy Group's email format typically follows the pattern of FLast@integrysgroup.com. Find more WEC Energy Group email formats with LeadIQ.

How much funding has WEC Energy Group raised to date?

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As of July 2026, WEC Energy Group has raised $2.3B in funding. The last funding round occurred on Jun 05, 2025 for $775M.

When was WEC Energy Group founded?

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WEC Energy Group was founded in 2015.
WEC Energy Group logo

WEC Energy Group

UtilitiesWisconsin, United States1001-5000 Employees

WEC Energy Group is a utilities company that delivers electric and natural gas services in the United States through regulated utility subsidiaries, including Michigan Gas Utilities, Minnesota Energy Resources, North Shore Gas, Peoples Gas, Upper Michigan Energy Resources, We Energies and Wisconsin Public Service. It serves about 4.4 million customers across Wisconsin, Illinois, Michigan and Minnesota, supported by 70,000 miles of electric distribution lines, 44,000 miles of natural gas distribution and transmission lines, and 8,800 megawatts of reliable power plant capacity. The company has operating headquarters in Green Bay and Milwaukee, Wisconsin, and Chicago, Illinois, and its stock trades on the New York Stock Exchange under the symbol WEC. It is a Fortune 500 company and employs between 1,001 and 5,000 people. The listed address is 231 West Michigan Street, Glenbeulah, Wisconsin 53023, United States, and its website is https://wecenergygroup.com.

Section iconCompany Overview

Phone number
Stock Symbol
WEC
NAICS Code
22 - Utilities
Founded
2015
Employees
1001-5000

Section iconFunding & Financials

  • $2.3B

    WEC Energy Group has raised a total of $2.3B of funding over 2 rounds. Their latest funding round was raised on Jun 05, 2025 in the amount of $775Mas a post_ipo_debt.

  • $1B - $10B

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

Section iconFunding & Financials

  • $2.3B

    WEC Energy Group has raised a total of $2.3B of funding over 2 rounds. Their latest funding round was raised on Jun 05, 2025 in the amount of $775Mas a post_ipo_debt.

  • $1B - $10B

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

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