
Siemens
About
Siemens Energy is one of the world’s leading energy technology companies. The company works with its customers and partners on energy systems for the future, thus supporting the transition to a more sustainable world. With its portfolio of products, solutions and services, Siemens Energy covers almost the entire energy value chain, from power generation and transmission to storage.
Key facts
- Website
- siemens-energy.com
- Type
- Company
- Headquarters
- Germany
- Portfolio companies
- 7
- Stages
- DebtSeries ASeries D
- Cheque size
- $2M to $559M
- Sector focus
- EnterpriseCybersecurityData CenterNetworkSemiconductor
Recent investments
| Date | Company | Round | Amount |
|---|---|---|---|
| 1 Oct 2026 | Skeleton Technologies | Funding Round | Undisclosed |
| 8 Jun 2026 | PHYSICS X | Series C | $300M |
| 17 Jun 2021 | Claroty | Series D | $140M |
| 31 Aug 2014 | Cyactive | Series A | $2M |
| 17 Aug 2005 | Dune Networks | Series A | $2M |
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Frequently asked
What companies has Siemens invested in?
Siemens has invested in Skeleton Technologies, PHYSICS X, Claroty, Cyactive, Dune Networks and 2 more.
SEC filings, insider activity, nonprofit links and pay benchmarks for Siemens:


