Key facts
- It has raised $500K; the latest was Seed Round in Aug 2025.
- Notable investors include Y Combinator, Transpose Platform Management, FundersClub, Antigravity Capital, Batch Ventures (California) — 6 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 6 names
- ·Watchlist + deal alerts for Cactus (London)
- ·The full record, as it builds
Funding rounds
No funding rounds for Cactus (London) are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Cactus (London)
Developer of an open-source inference platform designed to deploy artificial intelligence models, LLMs, VLMs, embedding models, and TTS models locally on smartphones and low-power devices. The company's platform offers a framework available in various programming languages that supports cross-platform, multimodal networks, text-to-speech changes, and embeddings, enabling developers to run artificial intelligence privately, offline, and efficiently with minimal latency and no data transmission.
- Sector
- Information Technology
- HQ
- London, United Kingdom
- Founded
- 2025
- Employees
- 8
- Website
- cactuscompute.com/
- Ownership
- Privately Held (backing)
Cactus (London) 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 Cactus (London) 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 Cactus (London) in its N-PORT filings yet. We sweep new filings monthly.