Key facts
- Tenna Systems’s last known valuation is $42.0M (Feb 2026).
- It has raised $13.5M; the latest was Seed Round ($13.4M) in Feb 2026.
- Notable investors include Costanoa Ventures, Fresh.Fund, Viola Ventures, Viola Growth, Matzliach Capital — 9 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 9 names
- ·Watchlist + deal alerts for Tenna Systems
- ·The full record, as it builds
Funding rounds
No funding rounds for Tenna Systems are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Tenna Systems
Developer of spectrum intelligence technology designed for real-time detection and mitigation of wireless signal interference. The company's technology offers real-time monitoring, classification, and geolocation of radio-frequency interferences, enabling businesses to proactively mitigate interference risks and ensure seamless wireless connectivity.
- Sector
- Information Technology
- HQ
- Woodbury, NY, United States
- Founded
- 2023
- Employees
- 7
- Website
- tennasys.com/
- Ownership
- Privately Held (backing)
Tenna Systems doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Tenna Systems shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Tenna Systems in its N-PORT filings yet. We sweep new filings monthly.