GZA GeoEnvironmental, Inc. has 1,037 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 5.3%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
Founded in 1964 as a soils and foundations specialty consultant, GZA GeoEnvironmental, Inc. (GZA) has grown into a full-service company providing its clients with highly diversified technical services supporting our core practice areas. GZA employs over 650 engineers, scientists, and technical support staff in 32 offices throughout the U.S. With a legacy of experience in geotechnical and environmental engineering, GZA's core offerings include water, ecology, and construction management services.
As of September 2025
GZA GeoEnvironmental, Inc.
workforce metrics
Headcount
1k
Avg. Salary
$113.9k
Tenure
7.4yr
Growth Rate
5.3%
Hiring Rate
Attrition Rate
For even more metrics data,
reach out to our sales team.
Interactive chart of GZA GeoEnvironmental, Inc. annual worldwide employee count from 2023 to 2025.
Would you like to see the latest employee headcount data?
Would you like to see the latest employee geographic data?
Interactive chart of GZA GeoEnvironmental, Inc. annual active job postings from 2023 to 2025.
Would you like to see the latest active job postings data?
Sentiment Topics
Would you like to see the latest employee sentiment data?