Funded Artificial Intelligence Startups in Mountain View
Mountain View's AI funding record in these 44 rows spans June 2020 through September 2025, with Groq's $750M Series E in September 2025 standing as the lar…
Mountain View's AI funding record in these 44 rows spans June 2020 through September 2025, with Groq's $750M Series E in September 2025 standing as the largest disclosed round in the set. Infrastructure and compute companies form a recurring thread: Enfabrica raised $115M at Series C in November 2024, MatX closed an $80M Series A the same month, and Luminous Computing drew $105M at Series A in March 2022. Stage breadth is wide — from Ammo's $3M Pre-Seed in February 2025 and Inventive AI's $4M Seed in August 2024 up to Qventus's $85M Series D in January 2025 and Stampli's $61M Series D in October 2023.
Healthcare AI runs as a second major thread: Twin Health closed a $140M Series C in October 2021, Lark followed with a $95M venture round in September 2021, and Qventus added $85M targeting hospital operations in January 2025. Autonomous systems — Gatik, Ghost Autonomy, Phantom AI — add a third vertical, while security and fraud AI (SentinelOne, DataVisor, Knightscope) contribute later-stage activity across the full date range.
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Frequently asked
What are the largest disclosed rounds in this dataset?
Groq's $750M Series E (September 2025) is the largest. Behind it are SentinelOne at $267M (November 2020), Twin Health at $140M Series C (October 2021), and Enfabrica at $115M Series C (November 2024). Luminous Computing's $105M Series A (March 2022) and H2O.ai's $100M Series E (November 2021) also clear the nine-figure mark.
Which AI sub-sectors appear most frequently among Mountain View's funded companies?
AI infrastructure and chips — Groq, MatX, Enfabrica, Luminous Computing, Flex Logix Technologies — form a distinct cluster. Healthcare AI has consistent representation through Qventus, Twin Health, Lark, and Metanovas Biotech. Autonomous systems (Gatik, Ghost Autonomy, Phantom AI) and enterprise/fraud AI (Stampli, DataVisor, SentinelOne, Level AI) each contribute multiple companies.
How many Mountain View AI companies in this data raised rounds in 2025?
Nine companies recorded rounds in 2025: InOrbit, Groq, Matic, Pactum, Orby AI, Parente AI, Knightscope, Ammo, and Qventus. Disclosed amounts ranged from $360K (Orby AI, May 2025) to $750M (Groq, September 2025).
Are there early-stage AI companies in Mountain View suitable for outbound prospecting?
Several recent early-stage closes appear in the data: Parente AI (Seed, May 2025), Ammo ($3M Pre-Seed, February 2025), Inventive AI ($4M Seed, August 2024), and SapientAI ($5M Seed, May 2023). These companies are typically in active hiring and vendor evaluation cycles shortly after closing.
What does the round-stage distribution look like across these 44 companies?
The set spans Pre-Seed through Series E, with Series A and Series C being the most represented named stages. There is also a debt financing round (Bloomreach, $30M, October 2022), a grant (Respira Labs, $90K, May 2022), and a notable share of "Series Unknown" entries where stage data was not publicly disclosed.
Are AI hardware and chip companies a significant part of Mountain View's funded AI cohort?
Yes — Groq ($750M Series E), Enfabrica ($115M Series C), Luminous Computing ($105M Series A), MatX ($80M Series A), and Flex Logix Technologies ($55M Series D) all focus on AI silicon or compute infrastructure. Five companies in this dataset fitting that profile is a higher concentration than is typical for most city-level AI funding lists.
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