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

  • Stylized image of a person
    Y. T.
    President
    Phone icon
  • Stylized image of a person
    P. T.
    Owner
    Phone icon
  • Stylized image of a person
    T. N.
    Owner
    Phone icon
  • Stylized image of a person
    A. B.
    Marketing Director
    Phone icon
  • Stylized image of a person
    A. B.
    Director Of Technology Services
    Phone icon
  • Stylized image of a person
    A. K. H.
    Director
    Phone icon
  • Stylized image of a person
    S. D.
    Market Area Leader
    Phone icon
  • Stylized image of a person
    A. D.
    Market Team Leader
    Phone icon

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 Info
Location
Last Update
  • Stylized image of a person
    E. O.
    Administrative Assistant
    Phone icon
    Oct 17, 2024
  • Stylized image of a person
    G. P.
    Inspector
    Phone icon
    Apr 26, 2025
  • Stylized image of a person
    H. F.
    Teacher
    Phone icon
    Oct 23, 2024
  • Stylized image of a person
    J. H.
    Civil Engineer
    Phone icon
    Jan 16, 2025
  • Stylized image of a person
    J. D.
    Teacher
    Phone icon
    Oct 17, 2024
  • Stylized image of a person
    J. R.
    Teaching Assistant
    Phone icon
    Oct 23, 2024
  • Stylized image of a person
    J. P.
    Teacher
    Phone icon
    Oct 22, 2024
  • Stylized image of a person
    J. P.
    School Psychologist
    Phone icon
    Oct 17, 2024
  • Stylized image of a person
    K. F.
    First Grade Teacher
    Phone icon
    Oct 21, 2024
  • Stylized image of a person
    K. B.
    Teacher
    Phone icon
    Oct 23, 2024

Frequently Asked Questions

What is GRAEF known for?

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GRAEF was founded in 1961 operates in the Engineering Services industry; you can contact the 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 . 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 357 employees as of July 2026. These team members are located across 3 continents, including North AmericaEuropeSouth America.

Who are GRAEF's key employees and leadership?

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As of July 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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