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Engineering Systems Inc. (ESi) Employee Directory

Business Consulting and ServicesIllinois, United States501-1000 Employees

Engineering Systems Inc. (ESi) provides forensic engineering and scientific investigation services to address industry and technical challenges through data-driven insights and multidisciplinary collaboration. The company is based in Aurora, Illinois, at 4215 Campus Drive, and employs approximately 201 to 500 people. It operates globally, delivering comprehensive analyses and recommendations on projects of varying size and complexity through the use of advanced technologies. In 2026, ESi announced the appointment of Andrew (Drew) Paris as Senior Managing Consultant, and the company participated in the ASME & SWE Joint Event in February 2026. The firm has received industry recognition, including the 2023 GLOBE Award from the Georgia Department of Economic Development.

Find Engineering Systems Inc. (ESi) employees' phone numbers or email addresses

Engineering Systems Inc. (ESi) Global Highlights

Location
Employees

North America
583

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  • United States Of America
    580
  • Mexico
    3

Asia
13

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  • India
    7
  • Iran
    3
  • Philippines
    1
  • Pakistan
    1
  • Afghanistan
    1

Africa
4

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  • South Africa
    2
  • Ghana
    2

Europe
2

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  • United Kingdom Of Great Britain And Northern Ireland
    1
  • Switzerland
    1

Engineering Systems Inc. (ESi)'s Leadership

  • Chief Technology Officer at Engineering Systems Inc. (ESi)
    H. H.
    Chief Technology Officer
    Mobile Phone
  • Chief Technology Officer at Engineering Systems Inc. (ESi)
    M. W.
    Chief Technology Officer
    Mobile Phone
  • President at Engineering Systems Inc. (ESi)
    F. G.
    President
    Mobile Phone
  • President at Engineering Systems Inc. (ESi)
    K. P.
    President
    Mobile Phone
  • President at Engineering Systems Inc. (ESi)
    S. M.
    President
    Mobile Phone
  • President at Engineering Systems Inc. (ESi)
    T. M.
    President
    Mobile Phone
  • Partner At West Company Cpas Pc at Engineering Systems Inc. (ESi)
    A. E.
    Partner At West Company Cpas Pc
    Mobile Phone
  • Owner at Engineering Systems Inc. (ESi)
    A. P.
    Owner
    Mobile Phone

Engineering Systems Inc. (ESi) Employee Metrics

100%
50%
0%
2026
2025
  • Consultant
  • Program & Project Management
  • Community & Social Services
  • Business
  • Accounting
  • Other
  • Business Development

Contact profiles from Engineering Systems Inc. (ESi)

Name
Title
Contact
Location
Last Update
  • Partner At West Company Cpas Pc at Engineering Systems Inc. (ESi)
    A. E.
    Partner At West Company Cpas Pc
    Mobile Phone
    Oct 23, 2024
  • Owner at Engineering Systems Inc. (ESi)
    A. P.
    Owner
    Mobile Phone
    Oct 21, 2024
  • Partner At West Company Cpas Pc at Engineering Systems Inc. (ESi)
    B. E.
    Partner At West Company Cpas Pc
    Mobile Phone
    Oct 17, 2024
  • Owner at Engineering Systems Inc. (ESi)
    C. K.
    Owner
    Mobile Phone
    Oct 24, 2024
  • President at Engineering Systems Inc. (ESi)
    F. G.
    President
    Mobile Phone
    Oct 10, 2024
  • Chief Technology Officer at Engineering Systems Inc. (ESi)
    H. H.
    Chief Technology Officer
    Mobile Phone
    Oct 18, 2024
  • President at Engineering Systems Inc. (ESi)
    K. P.
    President
    Mobile Phone
    Oct 23, 2024
  • Chief Technology Officer at Engineering Systems Inc. (ESi)
    M. W.
    Chief Technology Officer
    Mobile Phone
    Oct 11, 2024
  • Business Owner at Engineering Systems Inc. (ESi)
    S. A.
    Business Owner
    Mobile Phone
    Oct 23, 2024
  • Reliability Engineering Consultant And Owner at Engineering Systems Inc. (ESi)
    S. C. P. P. P.
    Reliability Engineering Consultant And Owner
    Mobile Phone
    Oct 23, 2024

Frequently Asked Questions

What is Engineering Systems Inc. (ESi) known for?

Minus sign iconPlus sign iconEngineering Systems Inc. (ESi) was founded in 1987 and operates in the Business Consulting and Services industry. You can contact Engineering Systems Inc. (ESi)'s main corporate office by phone at
+1-630-851-****
. Explore Engineering Systems Inc. (ESi)'s company overview page for more information.

What is Engineering Systems Inc. (ESi)'s most common email format?

Minus sign iconPlus sign iconEngineering Systems Inc. (ESi) employees' email format typically follows the pattern of FLast@engsys.com. Trying to find reliable and up-to-date employee contact data? Find more Engineering Systems Inc. (ESi) email formats with LeadIQ.

How many employees does Engineering Systems Inc. (ESi) have currently?

Minus sign iconPlus sign iconEngineering Systems Inc. (ESi) has approximately 509 employees as of August 2026. These team members are located across 4 continents, including North America, Asia and Africa.

Who are Engineering Systems Inc. (ESi)'s key employees and leadership?

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As of August 2026, Engineering Systems Inc. (ESi)'s key employees include:

  • Chief Technology Officer: H. H.
  • Chief Technology Officer: M. W.
  • President: F. G.
  • President: K. P.
  • President: S. M.

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