Startup Funding in Q3 2026
4 verified funding rounds across 4 companies are represented in this view.
Track verified startup funding in q3 2026, including companies, disclosed amounts, funding stages and investors.
Companies
4
Funding rounds
4
Disclosed funding
$5.4B
Active jobs
0
Companies
Firmus Technologies
Australian AI infrastructure company building immersion-cooled 'AI Factory' data centers for GPU compute at scale.
Hadrian
AI-powered advanced manufacturing company building automated factories for U.S. aerospace and defense production.
Base Power
Austin-based home battery and energy company providing whole-home backup power and grid services.
Valar Atomics
Nuclear energy startup building factory-manufactured high-temperature gas reactors to power AI data centers and industry.
Funding rounds
| Company | Date | Stage | Amount |
|---|---|---|---|
| Firmus Technologies | Aug 7, 2026 | growth | $2B |
| Hadrian | Aug 6, 2026 | series d | $1.4B |
| Base Power | Aug 3, 2026 | series d | $1B |
| Valar Atomics | Aug 3, 2026 | series b | $1B |
Frequently asked questions about Startup Funding in Q3 2026
How many funding rounds are included in Startup Funding in Q3 2026?
This page currently includes 4 verified funding rounds across 4 companies.
How much startup funding is represented?
$5.4B in disclosed funding is represented. Rounds without a disclosed amount do not increase this total.