What departments does City of Chicago have?

City of Chicago has employees across 13 departments including Solutions Engineering, Finance, Support, Operations, Engineering.

What is the largest department at City of Chicago?

The largest department at City of Chicago is Program & Project Management with 4 employees.

Where are City of Chicago employees located globally?

City of Chicago has employees across 6 continents and 21 countries including Ethiopia, Ghana, Philippines, Indonesia, Israel.

How has City of Chicago's team size changed over time?

City of Chicago's team has decreased from approximately 11K to 4K employees based on available data.

City of Chicago Employee Directory

Government AdministrationUnited States5001-10000 Employees

The City of Chicago is a large municipal government in the United States serving a diverse, densely populated urban area that comprises 77 neighborhoods. Under the leadership of Mayor Brandon Johnson, the city emphasizes effective governance, the reliable delivery of high-quality services, and transparency. It aims to address urban challenges and to be a preferred employer for residents.

The Chicago Department of Human Resources (DHR) manages the city’s human resources functions, including policy development, interdepartmental guidance, fair hiring, and programs for employee development. DHR oversees a substantial and diverse workforce with a wide range of job categories, prioritizing fair, equitable, and transparent employment practices free from political influence. A recent development is the May 2025 launch of the Chicago Moves Electric Framework to expand the city’s electric vehicle charging infrastructure.

City of Chicago Global Highlights

North America
5.8K

United States Of America
5.8K
Canada
2
Mexico
1

Asia
11

Philippines
2
India
2
Indonesia
1
Israel
1
Pakistan
1
Singapore
1
Afghanistan
1
Jordan
1
China
1

Europe
8

United Kingdom Of Great Britain And Northern Ireland
4
Germany
1
Greece
1
Ireland
1
Spain
1

Africa
2

Ethiopia
1
Ghana
1

South America
1

Chile
1

City of Chicago's Leadership

T. B.
Chief Executive Officer
Mobile Phone
Email
P. M.
Chief Financial Officer
Mobile Phone
Email
E. B.
Chief Of Staff
Mobile Phone
Email
R. J.
Chief Contract Expediter (family & Support Services Department)
Mobile Phone
Email
D. D.
Chief Operating Engineer
Mobile Phone
Email
R. M.
Chief Engineer
Mobile Phone
Email
K. R.
Chief Of Staff
Mobile Phone
Email
C. H.
Owner And President
Mobile Phone
Email

City of Chicago Employee Metrics

100%

50%

0%

2026

2025

Military & Protective Services
Legal
Program & Project Management
Engineering
Administrative
Other
Education
Analytics
Community & Social Services
Civil Engineering & Construction

Contact profiles from City of Chicago

Name

Title

Contact Info

Location

Last Update

C. H.
Owner And President
Mobile Phone
Email
Oct 22, 2024
D. B.
Owner
Mobile Phone
Email
United States
Aug 03, 2024
L. S.
Climate Solutions Process Owner
Mobile Phone
Email
United StatesIowa
Oct 18, 2024
P. M.
Chief Financial Officer
Mobile Phone
Email
UNITED STATES
Aug 04, 2023
S. D.
Owner
Mobile Phone
Email
Jul 17, 2025
T. B.
Chief Executive Officer
Mobile Phone
Email
Oct 17, 2024
C. P.
Deputy Fire Chief
Mobile Phone
Email
United StatesSouth Carolina
Apr 14, 2026
E. B.
Chief Of Staff
Mobile Phone
Email
United States
Mar 30, 2026
R. J.
Chief Contract Expediter (family & Support Services Department)
Mobile Phone
Email
United States
Oct 26, 2025
D. D.
Chief Operating Engineer
Mobile Phone
Email
United States
Oct 25, 2025

Frequently Asked Questions

What is City of Chicago known for?

City of Chicago was founded in 1837 operates in the Government Administration industry. The company's main headquarters is located in United States; you can contact the main corporate office by phone at

+1-312-746-****

. Explore City of Chicago's company overview page for more information.

What is City of Chicago's most common email format?

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

How many employees does City of Chicago have currently?

City of Chicago has approximately 9.1K employees as of June 2026. These team members are located across 5 continents, including North AmericaAsiaEurope.

Who are City of Chicago's key employees and leadership?

As of June 2026, City of Chicago's key employees include:

Chief Executive Officer: T. B.
Chief Financial Officer: P. M.
Chief Of Staff: E. B.
Chief Contract Expediter (family & Support Services Department): R. J.
Chief Operating Engineer: D. D.

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City of Chicago Employee Directory

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