About STE Energy
STE Energy is an Energy & Utilities company based in Padova (Italy) founded in 1995, and was acquired by Terna in March 2025. Solar and wind energy projects are developed in renewable sector. STE Energy offers products and services including Engineering Services, Operation and Maintenance, and Digital Solutions. Its focus areas include Energy, Solar Energy, Project Development Services and Project Developers. Its legal entity is STE Energy S.r.l. Its competitors include Building Energy, Innovo Renewables and PLC; 2 of its 3 listed competitors have raised funding.
Company details
STE Energy was established in 1995 in Padua, Italy, within the renewable energy sector. Solar and wind power projects are developed and managed by the company, with operations focused on sustainable energy infrastructure. Services encompass project planning, execution, and maintenance across various scales. Geographic emphasis is placed on European markets, supported by the domain ste-energy.com for professional outreach.
- Headquarters Padova, Italy
- Stage Acquired
- SectorsEnergy & Utilities
- Website ste-energy.com
- Social LinkedIn X Facebook
- Acquired by Terna (Mar 2025)
- Legal Name Ste Energy S.R.L.
Products & Services of STE Energy
STE Energy offers a comprehensive portfolio of products and services, including Engineering Services, Operation and Maintenance, and Digital Solutions.
Offers engineering and construction for energy infrastructure projects
Provides operation and maintenance for renewable energy systems
Delivers digital tools for energy project management and monitoring
Investors in STE Energy
STE Energy has secured backing from 1 investor, including institutional investors. Prominent investors backing the company include Terna.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Electricity transmission grid operator | 1999 | terna.it | Rome, Italy |
Investor details for STE Energy
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- Complete investor list
- Round participation
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Timeline of STE Energy
2 dated milestones of STE Energy across 30 years, from founding to its latest funding, stage changes and deals.
- Founded STE Energy is founded.
- Exit Acquired by Terna.
Competitors of STE Energy
STE Energy has 3 listed competitors in our database, 2 of them funded. They include Building Energy, Innovo Renewables and PLC.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| buildingenergy.it | 2010 | Milano, Italy | $94.93M | Wind and solar power projects are developed and operated independently. | ||
| innovorenewables.com | 2022 | Milan, Italy | $31.04M | Solar renewable energy projects are developed in Milan, Italy. | ||
| plc-spa.it | 1996 | Acerra, Italy | Solar energy projects are developed and managed in Italy. |
Detailed competitors of STE Energy
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- Full competitor set
- Operating metrics
- Benchmarks
- Competitive positioning
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Web traffic of STE Energy
The website of STE Energy (ste-energy.com) receives about 1.2K visits a month.
- Monthly visits1.2K
▲ 2% vs previous month
Websites whose visitors overlap most with STE Energy. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
newen.eu | newen.eu | 100% | β | ||
| sorgenia.it | 100% | 849.7K | #46,673 | View details | |
dynameeting.it | dynameeting.it | 100% | β | ||
mazzalai.it | mazzalai.it | 100% | β | ||
energia-progetti.it | energia-progetti.it | 100% | β | ||
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
All 15 similar websites and full traffic analytics for STE Energy
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- 15 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
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Related news about Ste Energy
Complete news archive for STE Energy
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Frequently Asked Questions about STE Energy
STE Energy was founded in 1995.
STE Energy is headquartered in Padova, Italy. It is registered at Padova, Veneto, Italy.
STE Energy was established in 1995 in Padua, Italy, within the renewable energy sector. Solar and wind power projects are developed and managed by the company, with operations focused on sustainable energy infrastructure. Services encompass project planning, execution, and maintenance across various scales. Geographic emphasis is placed on European markets, supported by the domain ste-energy.com for professional outreach.
STE Energy's top competitors include Building Energy, Innovo Renewables and PLC.
STE Energy offers Engineering Services, Operation and Maintenance, and Digital Solutions.
STE Energy has 1 investor. Key investors include Terna.
STE Energy operates through Ste Energy S.R.L..
Yes. STE Energy was acquired by Terna in March 2025.

