Fuse Energy competitors and alternatives
As of Nov 13, 2026, Alion lists 10 companies most like Fuse Energy: Nadara, ReNew, Iberdrola, National Laboratory of the Rockies, RWE, Enfinity Global, Pattern Energy, Clearway Energy Group, Scout Clean Energy and SolarEdge Technologies.
- Fuse Energy itself has 63 open roles on Alion.
- Of them, Iberdrola is hiring the most, with 227 open roles.
- Enfinity Global has raised the most venture funding on record: $1.1B.
- Open roles at Scout Clean Energy rose the most: from 25 on Oct 12, 2026 to 40 now.
Fuse Energy 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 | Change | Raised | Last round | Employees | Headquarters | Main technologies | Hiring in |
|---|---|---|---|---|---|---|---|---|
Fuse Energy
This company
|
63 | -7%since Oct 12, 2026 | – | – | 501-1000 | London, United Kingdom | Python, AWS, CUDA | United Kingdom, United Arab Emirates, United States +6 more |
Nadara
In common: Solar Energy, Wind Energy, Energy Storage · Python, JavaScript, TypeScript · headquarters in United Kingdom |
65 | – | – | Venture round2026 | 501-1000 | Edinburgh, United Kingdom | Python, SQL, AutoCAD | Italy, Spain, Portugal +2 more |
ReNew
In common: Solar Energy, Wind Energy, Energy Storage · Python, JavaScript, TypeScript |
35 | – | $1.5M | Venture round $1.5M2016 | 501-1000 | Gurgaon, India | Lighthouse, CAPA, LLM | India |
Iberdrola
In common: Solar Energy, Wind Energy, Energy Storage · Python, JavaScript, TypeScript |
227 | – | – | – | 5000+ | Bilbao, Spain | NERC CIP, Power BI, Microsoft Excel | United States, United Kingdom, Brazil +5 more |
National Laboratory of the Rockies
In common: Solar Energy, Wind Energy, Energy Storage · Python, JavaScript, TypeScript |
55 | – | – | – | 1001-5000 | Golden, United States | Python, Machine Learning, MATLAB | United States |
RWE
In common: Energy Storage, Wind Energy, Solar Energy · Python, JavaScript, TypeScript |
152 | – | – | – | 5000+ | Essen, Germany | Python, Power BI, SQL | United States, Germany, United Kingdom +7 more |
Enfinity Global
In common: Solar Energy, Wind Energy, Energy Storage · Python, SQL, C++ |
22 | -19%since Oct 12, 2026 | $1.1B | Venture round $341.3M2025 | 201-500 | Miami, United States | Microsoft Excel, Python, Power BI | United States, India, Japan +2 more |
Pattern Energy
In common: Solar Energy, Wind Energy, Energy Storage · Python, JavaScript, SQL |
39 | – | – | – | 1001-5000 | San Francisco, United States | Microsoft Excel, Power BI, Azure | United States, Canada, Switzerland |
Clearway Energy Group
In common: Energy Storage, Wind Energy, Solar Energy · Python, SQL, CI/CD |
47 | – | – | – | 1001-5000 | San Francisco, United States | Python, Microsoft Excel, TCP/IP | United States, Germany |
Scout Clean Energy
In common: Wind Energy, Solar Energy, Energy Storage · Python, SQL, AWS |
40 | +60%since Oct 12, 2026 | – | – | 501-1000 | Boulder, United States | Microsoft Excel, Python, SQL | United States |
SolarEdge Technologies
In common: Solar Energy, Energy Storage · Python, JavaScript, TypeScript |
67 | – | – | – | 1001-5000 | Herzliya, Israel | Python, C++, LTspice | India, Israel, United States +3 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 Fuse Energy'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, "Fuse Energy competitors and alternatives: 10 similar companies compared on hiring and funding", as of Nov 13, 2026. https://alion.io/company/fuse-energy/competitors