Robert Half competitors and alternatives
As of Nov 14, 2026, Alion lists 10 companies most like Robert Half: Adecco, Kelly Services, Signify Technology, Omega Hires, Brooksource, Strategic Staffing Solutions, Airswift, Rider Solution, Allegis Group and The Judge Group.
- Robert Half itself has 179 open roles on Alion.
- Of them, Airswift is hiring the most, with 588 open roles.
- Airswift has raised the most venture funding on record: $2M.
Robert Half and its competitors compared
Open roles are the postings Alion lists today; their change is shown only for career sites that state posting dates. Funding is the venture money on record. A dash means Alion holds no figure.
| Company | Open roles | Raised | Last round | Lead investors | Employees | Headquarters | Main technologies | Hiring in |
|---|---|---|---|---|---|---|---|---|
| Robert Half This company | 179 | – | – | – | 5000+ | Menlo Park, United States | Windows, Python, JavaScript | United States, Canada |
Adecco
In common: Recruiting & Staffing · Python, JavaScript, SQL |
100 | – | – | – | 5000+ | Zurich, Switzerland | Azure, Python, Rest-Assured | Switzerland, Czech Republic, United Kingdom +3 more |
Kelly Services
In common: Recruiting & Staffing · Python, JavaScript, SQL · headquarters in United States |
101 | – | – | – | 5000+ | Troy, United States | Microsoft Excel, Power BI, Tableau | United States, Hungary, Canada +7 more |
Signify Technology
In common: Recruiting & Staffing · Python, JavaScript, SQL |
85 | – | – | – | 51-200 | London, United Kingdom | AWS, Python, CI/CD | United States, United Kingdom, Portugal +8 more |
Omega Hires
In common: Recruiting & Staffing · Python, JavaScript, SQL · headquarters in United States |
17 | – | – | – | 51-200 | Herndon, United States | AWS, SQL, Azure | United States, India |
Brooksource
In common: Recruiting & Staffing · Python, JavaScript, SQL · headquarters in United States |
6 | – | – | – | 201-500 | Indianapolis, United States | AWS, Python, SQL | United States |
Strategic Staffing Solutions
In common: Recruiting & Staffing · Python, JavaScript, SQL · headquarters in United States |
154 | – | – | – | 501-1000 | Detroit, United States | Amazon S3, Azure, Python | United States, Argentina, Philippines +4 more |
Airswift
In common: Recruiting & Staffing · Python, JavaScript, SQL · headquarters in United States |
588 | $2M | Pre-Seed $2M2022 | CE Innovation Capital | 5000+ | Houston, United States | Microsoft Excel, Power BI, Azure | United States, Qatar, Malaysia +38 more |
Rider Solution
In common: Recruiting & Staffing · Python, JavaScript, SQL · headquarters in United States |
37 | – | – | – | – | New York, United States | AutoCAD, SQL, Python | United States |
Allegis Group
In common: Recruiting & Staffing · Python, JavaScript, SQL · headquarters in United States |
22 | – | – | – | 501-1000 | Hanover, United States | Apex, AI Agents, MuleSoft | United States |
The Judge Group
In common: Recruiting & Staffing · Python, JavaScript, SQL · headquarters in United States |
10 | – | – | – | 51-200 | Wayne, United States | GCP, CI/CD, JavaScript | United States, India |
How the list is made
The list comes from Alion's similar-companies engine, the same one AI agents query through the Alion MCP server. A company ranks higher when it shares more of Robert Half's industry segments and is less spread over others, when its job postings name the same technologies, when it is headquartered in the same country and when its size is close. The list is rebuilt every week.
How to cite this page
These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page.
Alion, "Robert Half competitors and alternatives: 10 similar companies compared on hiring and funding", as of Nov 14, 2026. https://alion.io/company/robert-half/competitors