M&A Deal Summary

GMB Acquires Richard L Johnson Associates

On October 9, 2025, GMB acquired engineering company Richard L Johnson Associates

Acquisition Highlights
  • This is GMB’s 1st transaction in the Engineering sector.
  • This is GMB’s 1st transaction in the United States.
  • This is GMB’s 1st transaction in Illinois.

M&A Deal Summary

Date 2025-10-09
Target Richard L Johnson Associates
Sector Engineering
Buyer(s) GMB
Deal Type Add-on Acquisition

Target

Richard L Johnson Associates

Rockford, Illinois, United States
Richard L. Johnson Associates is a professional architecture firm who specializes in commercial, municipal, and educational design projects, delivering innovative, client-focused solutions that enhance community spaces and support long-term functionality. Richard L Johnson Associates was founded in 1968 and is based in Rockford, Illinois.

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Buyer(S) 1

Buyer

GMB

Grand Rapids, Michigan, United States

Category Company
Sector Engineering
DESCRIPTION

GMB is an education-focused professional services firm that specializes in designing environments that foster learning, collaboration, and community impact. With a mission centered on “designing for learning,” GMB integrates architecture, engineering, and planning to create spaces that support educational institutions at every level—from K-12 schools to higher education campuses. GMG is based in Grand Rapids, Michigan.


DEAL STATS #
Overall 1 of 1
Sector: Engineering M&A 1 of 1
Type: Add-on Acquisition M&A Deals 1 of 1
State: Illinois M&A 1 of 1
Country: United States M&A 1 of 1
Year: 2025 M&A 1 of 1