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Engineering Systems Inc. (ESi) Employee Directory

Business Consulting and ServicesIllinois, United States201-500 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
587

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  • United States Of America
    584
  • Mexico
    3

Asia
11

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  • India
    3
  • Iran
    3
  • Pakistan
    2
  • Philippines
    1
  • Afghanistan
    1
  • Sri Lanka
    1

Europe
4

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  • United Kingdom Of Great Britain And Northern Ireland
    2
  • Romania
    1
  • Switzerland
    1

Africa
3

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  • South Africa
    2
  • Ghana
    1

Engineering Systems Inc. (ESi)'s Leadership

  • Stylized image of a person
    H. H.
    Chief Technology Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. W.
    Chief Technology Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    F. G.
    President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    K. P.
    President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    S. M.
    President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    T. M.
    President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    A. E.
    Partner At West Company Cpas Pc
    Phone icon
    Mobile Phone
  • Stylized image of a person
    A. P.
    Owner
    Phone icon
    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 Info
Location
Last Update
  • Stylized image of a person
    D. C.
    Senior Consultant
    Phone icon
    Mobile Phone
    Jun 29, 2026
  • Stylized image of a person
    G. S.
    Senior Consultant
    Phone icon
    Mobile Phone
    Jun 28, 2026
  • Stylized image of a person
    J. P.
    Senior Managing Consultant
    Phone icon
    Mobile Phone
    Apr 14, 2026
  • Stylized image of a person
    V. S.
    Senior Managing Consultant
    Phone icon
    Mobile Phone
    Bay
    Apr 15, 2026
  • Stylized image of a person
    R. P.
    Senior Staff Consultant
    Phone icon
    Mobile Phone
    Jun 26, 2026
  • Stylized image of a person
    R. C.
    Senior Staff Consultant
    Phone icon
    Mobile Phone
    Nov 11, 2025
  • Stylized image of a person
    R. M.
    Senior Consultant
    Phone icon
    Mobile Phone
    Jun 26, 2026
  • Stylized image of a person
    A. A. E.
    Senior Consultant
    Phone icon
    Mobile Phone
    Oct 16, 2024
  • Stylized image of a person
    A. K.
    Senior Consultant
    Phone icon
    Mobile Phone
    Oct 17, 2024
  • Stylized image of a person
    C. G.
    Senior Sales Executive
    Phone icon
    Mobile Phone
    Oct 22, 2024

Frequently Asked Questions

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

Minus sign iconPlus sign iconEngineering Systems Inc. (ESi) was founded in 1987 operates in the Business Consulting and Services industry; you can contact the 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 . 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 500 employees as of July 2026. These team members are located across 4 continents, including North AmericaAsiaEurope.

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

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As of July 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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