The US engineering temporary staffing segment generated $8.8 billion in revenue in 2019, according to the “Largest Engineering Staffing Firms in the US: 2020 Update” released by SIA.
The report estimates that 26 firms generated at least $50 million in US engineering temporary staffing revenue in 2019. Added together, these firms generated $6.4 billion in such revenue, accounting for 72% of the market, by SIA's estimates.
The five largest firms in terms of 2019 temporary staffing revenue in the engineering segment are:
- Aerotek (Allegis Group)
- Modis (Adecco)
- Kelly Services
- System One
- NES Fircroft
Two firms are included in this year’s ranking that did not appear in last year’s report: The Planet Group and US Tech Solutions.
SIA's corporate members can download the full report online.