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3 Latest Announced Rounds

  • $5,500,000
    Pre-Seed

    3 Investors

    Technology, Information and Internet
    May 8th, 2026
  • $12,700,000
    Seed

    1 Investors

    Data Infrastructure and Analytics
    May 8th, 2026
  • $2,000,000
    Pre-Seed

    1 Investors

    Technology, Information and Internet
    May 8th, 2026
$1,291.48M Raised in 37 Funding Rounds in the past 7 Days - View All

Funding Round Profile

Tenna Systems

start up
United States - New York, New York
  • 12/02/2026
  • Seed
  • $13,500,000

Tenna is redefining electromagnetic spectrum management with cutting-edge RF Spectrum Intelligence solutions for defense and critical mobility sectors. Our software platform enables real-time monitoring, classification, and geolocation of radio-frequency interferences, enabling operations to proactively mitigate interference risks and ensure seamless wireless connectivity.

Backed by over 15 years of expertise in electromagnetic warfare, Tenna leads advancements in radiofrequency interference (RFI) detection and mitigation. We are committed to securing the world’s most critical systems and empowering defense and aerospace operations to maintain operational resilience and achieve spectrum dominance.


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