What departments does Illinois Department of Revenue have?

Illinois Department of Revenue has employees across 7 departments including Human Resources, Administrative, Finance, Legal, Sales.

What is the largest department at Illinois Department of Revenue?

The largest department at Illinois Department of Revenue is Finance with 20 employees.

Where are Illinois Department of Revenue employees located globally?

Illinois Department of Revenue has employees across 2 continents and 2 countries including United States Of America, Other.

How has Illinois Department of Revenue's team size changed over time?

Illinois Department of Revenue's team has decreased from approximately 436 to 361 employees based on available data.

Illinois Department of Revenue Employee Directory

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.

Find Illinois Department of Revenue employees' phone numbers or email addresses

Illinois Department of Revenue Global Highlights

North America
388

United States Of America
388

Illinois Department of Revenue's Leadership

B.
Owner
Mobile Phone
Email
K. W.
Human Resources Director
Mobile Phone
Email
R. M.
Property Management Division Manager
Mobile Phone
Email
S. K.
Senior Public Service Administrator
Mobile Phone
Email
K. R.
Senior Revenue Auditor
Mobile Phone
Email
D. F.
Legislative Liaison
Mobile Phone
Email
M. C.
Administrative Law Judge
Mobile Phone
Email
P. Y.
Internal Affairs Supervisor
Mobile Phone
Email

Illinois Department of Revenue Employee Metrics

100%

50%

0%

2026

2025

Finance
Administrative
Legal
Analytics
Accounting
Other
Community & Social Services
Education

Contact profiles from Illinois Department of Revenue

Name

Title

Contact Info

Location

Last Update

B.
Owner
Mobile Phone
Email
Oct 17, 2024
K. W.
Human Resources Director
Mobile Phone
Email
United StatesFlorida
Apr 15, 2026
R. M.
Property Management Division Manager
Mobile Phone
Email
United StatesFlorida
Apr 15, 2026
S. K.
Senior Public Service Administrator
Mobile Phone
Email
United StatesFlorida
Apr 15, 2026
K. R.
Senior Revenue Auditor
Mobile Phone
Email
United StatesNew Jersey
Sep 11, 2025
D. F.
Legislative Liaison
Mobile Phone
Email
United StatesFlorida
Apr 15, 2026
M. C.
Administrative Law Judge
Mobile Phone
Email
United States
Apr 16, 2026
P. Y.
Internal Affairs Supervisor
Mobile Phone
Email
United StatesWest Virginia
Apr 14, 2026
J. J. F.
Hearing Officer
Mobile Phone
Email
United States
Mar 24, 2026
M. B.
Litigation Attorney
Mobile Phone
Email
United States
Apr 16, 2026

Frequently Asked Questions

What is Illinois Department of Revenue known for?

Illinois Department of Revenue operates in the Government Administration industry. The company's main headquarters is located in 101 West Jefferson Street il Springfield, Illinois 62702 United States; you can contact the main corporate office by phone at

+1-773-769-****

. Explore Illinois Department of Revenue's company overview page for more information.

What is Illinois Department of Revenue's most common email format?

Illinois Department of Revenue employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Illinois Department of Revenue email formats with LeadIQ.

How many employees does Illinois Department of Revenue have currently?

Illinois Department of Revenue has approximately 487 employees as of April 2026. These team members are located across 1 continents, including North America.

Who are Illinois Department of Revenue's key employees and leadership?

As of April 2026, Illinois Department of Revenue's key employees include:

Owner: B.
Human Resources Director: K. W.
Property Management Division Manager: R. M.
Senior Public Service Administrator: S. K.
Senior Revenue Auditor: K. R.

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