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Mainspring Fund Services (Nominee 2) investment portfolio

Mainspring Fund Services (Nominee 2) has made numerous investments in companies such as Porpoise Power, Synthesia, and Sano Genetics within the AI sector.

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Portfolio
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Ownership Chain

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Portfolio (37)

CompanySectorCitySourceLast confirmed on
4auth LimitedSoftware & ITLondonConfirmed2026-02-16
Abex Capital Limited
ABEX provides algorithmic best‑execution services for digital‑asset trading, using ultra‑low‑latency, high‑frequency trading engines, quantitative research and machine‑learning‑driven order‑placement algorithms. Its solutions target institutional participants such as hedge funds, asset managers, OTC desks, brokers, custodians and exchanges that aim to lower execution costs and improve trade efficiency.
Software & ITLondonConfirmed2026-01-19

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Shareholding changes (25)

Mainspring Nominees (2) Limited's positions across portfolio companies
2026

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Articles (5)