Halliburton competitors and alternatives
As of Nov 12, 2026, Alion lists 10 companies most like Halliburton: SLB, Baker Hughes, NOV, Patterson-UTI, ExxonMobil, Noble Corporation, Chevron, Marathon Petroleum Corporation, H&P and Worley.
- Halliburton itself has 343 open roles on Alion.
- Of them, Worley is hiring the most, with 742 open roles.
- Worley has raised the most venture funding on record: $700M.
Halliburton 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 | Employees | Headquarters | Main technologies | Hiring in |
|---|---|---|---|---|---|---|---|
Halliburton
This company
|
343 | – | – | 5000+ | Houston, United States | Azure, Python, CI/CD | United States, Saudi Arabia, Iraq +28 more |
SLB
In common: Oil & Gas, Petroleum & Mining Engineering · Python, JavaScript, Java · headquarters in United States |
518 | – | – | 5000+ | Houston, United States | Power BI, Python, AutoCAD | United States, Malaysia, Brazil +40 more |
Baker Hughes
In common: Oil & Gas, Petroleum & Mining Engineering · Python, JavaScript, Java · headquarters in United States |
673 | – | – | 1001-5000 | Houston, United States | Power BI, Python, Microsoft Excel | United States, Italy, United Kingdom +48 more |
NOV
In common: Oil & Gas, Petroleum & Mining Engineering · Python, JavaScript, Java · headquarters in United States |
523 | – | – | 5000+ | Houston, United States | Python, Microsoft Excel, C++ | United States, India, Norway +30 more |
Patterson-UTI
In common: Oil & Gas, Petroleum & Mining Engineering · Python, JavaScript, Java · headquarters in United States |
117 | – | – | 5000+ | Houston, United States | Python, ABAP, SAP Fiori | United States, Canada |
ExxonMobil
In common: Oil & Gas · Python, JavaScript, Java · headquarters in United States |
361 | – | – | 5000+ | Spring, United States | Python, Power BI, SQL | India, United States, Malaysia +14 more |
Noble Corporation
In common: Oil & Gas, Petroleum & Mining Engineering · Python, JavaScript, SQL · headquarters in United States |
36 | – | – | 5000+ | Houston, United States | Python, Power BI, JavaScript | United States, Norway, Brazil +4 more |
Chevron
In common: Oil & Gas · Python, JavaScript, Java · headquarters in United States |
139 | – | – | 5000+ | Houston, United States | Azure, CI/CD, Python | India, United States, Philippines +12 more |
Marathon Petroleum Corporation
In common: Oil & Gas · Python, JavaScript, Java · headquarters in United States |
106 | – | – | 5000+ | Findlay, United States | CI/CD, Azure, Power BI | United States, United Kingdom, Mexico |
H&P
In common: Oil & Gas · Python, JavaScript, Java · headquarters in United States |
46 | $12M | Venture round $12M2017 | 5000+ | Tulsa, United States | Azure, Microsoft Excel, Python | United States, Argentina, India +1 more |
Worley
In common: Oil & Gas, Petroleum & Mining Engineering · Python, JavaScript, TypeScript |
742 | $700M | Venture round $700M2019 | 5000+ | North Sydney, Australia | AutoCAD, Microsoft Excel, Power BI | United States, Canada, United Arab Emirates +26 more |
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 Halliburton'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, "Halliburton competitors and alternatives: 10 similar companies compared on hiring and funding", as of Nov 12, 2026. https://alion.io/company/halliburton-corp/competitors