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US

United States: 2024 Cohort

5 tracked companies from United States selected for the NATO DIANA 2024 cohort. Part of the 2024 Cohort (44 tracked companies in total) and the United States overview (45 tracked across all cohorts).

5
Companies tracked
3
Challenge areas
0
Phase 2 selectees
11%
Share of cohort
Of 44 tracked

Challenge areas

Energy ResilienceSecure Information SharingSensing & Surveillance

All 5 tracked companies

DynoRotor Inc. (AquaGen.blue)

US

United States · 2024 cohort

Develops wind and hydro-turbine technologies for location-independent power generation.

Energy Resilience

Zepher Flight Laboratories, Inc.

US

United States · 2024 cohort

Develops advanced propulsion and flight systems for unmanned aerial vehicles with energy-resilient designs.

Energy Resilience

CalWave (Dolphin Labs)

US

United States · 2024 cohort

Develops wave energy converters and underwater power systems for persistent unmanned maritime sensing platforms.

Sensing & Surveillance

Grayscale AI

US

United States · 2024 cohort

Develops neuromorphic computing and AI enabling fully autonomous robots in complex environments.

Sensing & Surveillance

Hushmesh Inc.

US

United States · 2024 cohort

Develops a zero-trust, end-to-end encrypted mesh network for secure information sharing across untrusted channels.

Secure Information Sharing

Source: DIANA 2024 cohort announcement (official PDF). See methodology.

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Data

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Alliance Tech Tracker is an independent project. Not affiliated with or endorsed by NATO or DIANA. Data compiled from public sources; selection rates are estimates; some entries are not publicly verified.

Applicant figures are published as minimums (e.g. 2,600+), so selection rates shown here are approximate upper bounds.

Sources

  • NATO DIANA programme overview
  • DIANA 2024 cohort announcement (official PDF)
  • DIANA 2025 cohort announcement (December 2024)
  • DIANA Phase 2 announcement (September 2025)
  • DIANA 2026 cohort announcement (December 2025)
  • DIANA 2026 cohort of companies (official listing)
  • Decision Superiority for NATO Warfighters challenge page
  • Warfighters Challenge selection announcement (July 2026)

Company websites verified August 2026. Data currency: August 2026. Consult diana.nato.int for the latest figures.

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