Mosaic Ventures — Portfolio, Funds & Investments

We track Mosaic Ventures but have little verified detail yet.

Strategy

Geographies

London

Funds

Fund	Vintage	Size	Strategy	Source
Mosaic Ventures Fund I	2014	$140M	Flagship	As of 2014Value Add VC funds tracker

Portfolio

1 total

Klarent

Recent Investment Activity

Track record: led 1 and participated in 0 of 1 tracked venture round · 1 in the last 12 months · led 1 Seed

Date	Company	Event	Role	Amount	Valuation	Investors	Source
Oct 12, 2026	Klarent	Seed	Led	$8M	—	Mosaic VenturesLeadunverifiedMosaic Ventures to sell AI agentsMoonfire Ventures	Pulse story

Latest Pulse

Oct 12, 2026Klarent Raises $8M To Make Software Testing DeterministicKlarent, a Zurich startup founded by two ex-Google engineers, raised an $8M seed led by Mosaic Ventures to sell AI agents that write and reuse test code instead of calling a model at runtime.→

Mosaic Ventures FAQ

What companies has Mosaic Ventures invested in?

Mosaic Ventures' portfolio includes Klarent.

Sources & methodologyshow

Where these figures come from

Tech Funding NewsValue Add VC data1 fact
Value Add VC funds trackerValue Add VC data1 fact

Figures are labelled Reported (a source states it), Estimated, Derived (computed from other facts) or Rumored (in talks / unconfirmed). Rumors never replace a confirmed figure. Each figure keeps its own as-of date; history is preserved rather than overwritten.

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