GRAEF logo

GRAEF Employee Directory

Engineering ServicesWisconsin, United States201-500 Employees

GRAEF is a full‑service engineering, planning, and design firm with a history spanning more than six decades. Its work aims to improve the built environment for people, communities, and the planet, guided by values such as integrity, quality, loyalty, and service. The firm frames its role as a dependable partner that pursues innovative approaches to deliver thoughtful, high‑performing solutions on every project.

Headquartered in Milwaukee, Wisconsin, GRAEF operates through a network of offices across Milwaukee, Madison, Green Bay, Chicago, Minneapolis, Orlando, Miami, Sarasota, and Turks and Caicos, enabling broad reach while maintaining local engagement. Its client base includes public and private sector projects that involve planning, engineering, and design to influence infrastructure and community outcomes. In 2022, GRAEF expanded its capabilities with the acquisition of Erickson Consulting Engineers, a coastal and civil engineering firm based in Sarasota, Florida.

Find GRAEF employees' phone numbers or email addresses

GRAEF Global Highlights

Location
Employees

North America
400

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  • United States Of America
    400

Europe
3

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  • Germany
    1
  • Belgium
    1
  • Spain
    1

South America
2

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  • Brazil
    2

GRAEF's Leadership

  • President at GRAEF
    Y. T.
    President
  • Owner at GRAEF
    P. T.
    Owner
  • Owner at GRAEF
    T. N.
    Owner
  • Marketing Director at GRAEF
    A. B.
    Marketing Director
  • Director Of Technology Services at GRAEF
    A. B.
    Director Of Technology Services
  • Director at GRAEF
    A. K. H.
    Director
  • Market Area Leader at GRAEF
    S. D.
    Market Area Leader
  • Market Team Leader at GRAEF
    A. D.
    Market Team Leader

GRAEF Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Arts & Design
  • Community & Social Services
  • Civil Engineering & Construction
  • Program & Project Management
  • Other

Contact profiles from GRAEF

Name
Title
Contact
Location
Last Update
  • Project Manager at GRAEF
    N. R.
    Project Manager
    Oct 24, 2024
  • Manager Information Systems at GRAEF
    N. H.
    Manager Information Systems
    Jan 23, 2023
  • Practice Team Leader Site Development at GRAEF
    S. F.
    Practice Team Leader Site Development
    Oct 22, 2024
  • Civil Technician Team Lead at GRAEF
    S. T.
    Civil Technician Team Lead
    Oct 22, 2024
  • Civil Engineer And Project Manager At Graef at GRAEF
    T. A.
    Civil Engineer And Project Manager At Graef
    Oct 16, 2024
  • Principal Project Manager at GRAEF
    T. B.
    Principal Project Manager
    Oct 22, 2024
  • Site Civil Engineer And Project Manager at GRAEF
    T. C.
    Site Civil Engineer And Project Manager
    Oct 21, 2024
  • Senior Human Resource Business Partner at GRAEF
    C. K.
    Senior Human Resource Business Partner
    Oct 23, 2024
  • Senior Architect at GRAEF
    C. T. E.
    Senior Architect
    Aug 05, 2024
  • Principal at GRAEF
    F. L.
    Principal
    Oct 16, 2024

Frequently Asked Questions

What is GRAEF known for?

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GRAEF was founded in 1961 and operates in the Engineering Services industry. You can contact GRAEF's main corporate office by phone at . Explore GRAEF's company overview page for more information.

What is GRAEF's most common email format?

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GRAEF employees' email format typically follows the pattern of First.Last@graef-usa.com. Trying to find reliable and up-to-date employee contact data? Find more GRAEF email formats with LeadIQ.

How many employees does GRAEF have currently?

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GRAEF has approximately 365 employees as of August 2026. These team members are located across 3 continents, including North America, Europe and South America.

Who are GRAEF's key employees and leadership?

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As of August 2026, GRAEF's key employees include:

  • President: Y. T.
  • Owner: P. T.
  • Owner: T. N.
  • Marketing Director: A. B.
  • Director Of Technology Services: A. B.

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