Insights

Digital Transformation Focus The Illinois Department of Revenue demonstrates a commitment to innovation by leveraging advanced technology platforms such as MuleSoft, Microsoft SharePoint, SAP Human Capital Management, and Microsoft Teams, indicating an openness to adopting modern, integrated solutions to enhance operational efficiency.

Strong Revenue Base With an annual revenue ranging between 100 million and 250 million dollars and a sizable workforce of over 200 employees, the agency presents a significant market opportunity for enterprise solutions, compliance management tools, and technology upgrades aligned with government scale requirements.

Customer Engagement Modernization Recent initiatives like partnering with GetInsured for modern enrollment platforms and launching new notification systems indicate an ongoing focus on improving citizen services, creating opportunities for innovative customer engagement solutions and digital communication tools.

Environmental and Public Health Initiatives Participation in programs such as electric vehicle rebates and health conferences highlights the department’s active role in supporting sustainable and public health policies, potentially opening avenues for sustainability technologies and health data management solutions.

Collaborative Funding Efforts The department's involvement in substantial investments like the $15 million loan to Pasqal Sas underscores a willingness to support innovative projects and partnerships, indicating potential for funding management, grant tracking, and strategic investment platforms tailored to government agencies.

Illinois Department of Revenue Tech Stack

Illinois Department of Revenue uses 8 technology products and services including MuleSoft Anypoint Platform, Microsoft SharePoint, Microsoft Access, and more. Explore Illinois Department of Revenue's tech stack below.

  • MuleSoft Anypoint Platform
    Api Management
  • Microsoft SharePoint
    Content Management System
  • Microsoft Access
    Database Management Software
  • oEmbed
    Dev Tools
  • Google Docs
    Documentation Tools
  • SAP Human Capital Management
    Human Resource Management System
  • Swiper
    Javascript Libraries
  • Microsoft Teams
    Team Collaboration

Media & News

Illinois Department of Revenue's Email Address Formats

Illinois Department of Revenue uses at least 4 format(s):
Illinois Department of Revenue Email FormatsExamplePercentage
FLast@atg.state.il.usJDoe@atg.state.il.us
96%
FMiddleLast@atg.state.il.usJMichaelDoe@atg.state.il.us
3%
First_Last@atg.state.il.usJohn_Doe@atg.state.il.us
1%
FLast@team-iha.orgJDoe@team-iha.org
94%
Last@team-iha.orgDoe@team-iha.org
4%
FMiddleLast@team-iha.orgJMichaelDoe@team-iha.org
1%
LFirst@team-iha.orgDJohn@team-iha.org
1%
First.Last@illinois.govJohn.Doe@illinois.gov
93%
FLast@illinois.govJDoe@illinois.gov
5%
Last.First@illinois.govDoe.John@illinois.gov
1%
First.MiddleLast@illinois.govJohn.MichaelDoe@illinois.gov
1%

Frequently Asked Questions

What is Illinois Department of Revenue's phone number?

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You can contact Illinois Department of Revenue'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 Illinois Department of Revenue's official website and social media links?

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Illinois Department of Revenue's official website is tax.illinois.gov and has social profiles on LinkedIn.

What is Illinois Department of Revenue's NAICS code?

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Illinois Department of Revenue's NAICS code is 92 - Public Administration.

How many employees does Illinois Department of Revenue have currently?

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As of January 2026, Illinois Department of Revenue has approximately 484 employees across 1 continents, including North America. Key team members include Owner: B.Senior Revenue Auditor: K. R.Administrative Law Judge: M. C.. Explore Illinois Department of Revenue's employee directory with LeadIQ.

What industry does Illinois Department of Revenue belong to?

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Illinois Department of Revenue operates in the Government Administration industry.

What technology does Illinois Department of Revenue use?

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Illinois Department of Revenue's tech stack includes MuleSoft Anypoint PlatformMicrosoft SharePointMicrosoft AccessoEmbedGoogle DocsSAP Human Capital ManagementSwiperMicrosoft Teams.

What is Illinois Department of Revenue's email format?

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Illinois Department of Revenue's email format typically follows the pattern of FLast@atg.state.il.us. Find more Illinois Department of Revenue email formats with LeadIQ.

Illinois Department of Revenue

Government AdministrationIllinois, United States201-500 Employees

Mission
To administer Illinois tax laws and collect tax revenues in a fair, consistent, and efficient manner for taxpayers and to provide accurate, timely, and reliable funding and information to state and local constituents. 

Vision
By using best practices, the Department will continuously innovate to increase accuracy, efficiency, and productivity in all areas of operations and tax administration, thereby earning respect, delivering value, and being a trusted source of information.

Section iconCompany Overview

Phone number
NAICS Code
92 - Public Administration
Employees
201-500

Section iconFunding & Financials

  • $100M$250M

    Illinois Department of Revenue's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Illinois Department of Revenue's revenue is estimated to be in the range of $100M$250M

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