Sterling Infrastructure, Inc. has 2,259 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 1.9%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
Sterling Infrastructure is an Engineering, Construction and Asset Management firm with a speciality in rail. For more than 20 years, Sterling has been delivering end-to-end transport and civil infrastructure services across Australia for a range of government and private organisations, including Australia’s leading rail operators. Sterling delivers all the intellect, grunt and expertise of a larger firm – just in a more flexible and responsive model. Privately-owned, Sterling’s team of 90+ engineers, project managers, construction and technical staff are working on major Engineering, Asset Management and Construction Projects across Australia. Our client list includes Aurizon, ARTC, Queensland Rail, VicTrack, V/Line, Yarra Trams, Metro Trains, John Holland Rail, VicRoads, many local and state government bodies and major projects right across Australia. You’ll find us to be straight-talking and pragmatic. We’re a ‘sleeves-rolled-up’ business and our work ethic is second to none. Engineered to deliver. Engineering Asset Management Construction Projects Smart thinking. Practical solutions. Outstanding results.
As of December 2025
Sterling Infrastructure
workforce metrics
Headcount
2.3k
Avg. Salary
$85.1k
Tenure
3.6yr
Growth Rate
1.9%
Hiring Rate
Attrition Rate
For even more metrics data,
reach out to our sales team.
Interactive chart of Sterling Infrastructure 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 Sterling Infrastructure 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?