AT
Atomico
Venture capital firm · Founded 2006 · Active in 2026
Atomico is a venture capital firm based in UK, founded in 2006. The page below shows 41 Power Law outcomes from Atomico's portfolio — 37 unicorns ($1B+ valuation) and 0 additional thoroughbreds (companies that crossed $100M+ in revenue without yet reaching $1B+ valuation).
Outcomes are concentrated in AI · eCommerce & Marketplaces · Health Tech & Medtech; top portfolio geographies are USA · UK · Finland. Atomico ranks #177 in Global in the 2026 Dealroom Power Law Investor Ranking by cross-stage outcomes.
Atomico’s biggest exits.
Atomico portfolio companies worth $1B+ that have IPO’d or been acquired. Each shows its valuation at exit and, in grey, its current value if still public.
Graphcore
The 41 Atomico Power Law outcomes ($100M+ revenue or $1B+ valuation).
Snapshot of where the outcomes are concentrated by country, sector, and stage entered.
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USA14
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UK6
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Finland4
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Germany3
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Spain3
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Sweden3
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Switzerland2
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Netherlands2
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France1
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Israel1
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Japan1
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China1
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AI6
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eCommerce & Marketplaces6
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Health Tech & Medtech5
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Fintech5
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Transportation4
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Other B2B Software4
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Other4
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Marketing2
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Food2
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Cybersecurity2
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Edtech1
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Series B+26
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Series A8
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Seed3
Atomico’s biggest current holdings.
An estimate of Atomico’s largest live positions — disclosed shareholding × Dealroom’s latest valuation — across 13 companies where Atomico is a named shareholder, worth about $1.7B in estimated equity value.
Showing the 12 largest of 13 disclosed direct holdings.
6 companies hidden on this public profile. Estimated value = Atomico’s disclosed ownership % × Dealroom’s latest company valuation; direct named stakes only, exited positions excluded. Figures are indicative, not reported marks. Atomico also appears inside investor groups in Mews, Omio, PsiQuantum, Sorare, where a standalone stake isn’t disclosed. See the underlying cap tables on Dealroom →
Atomico's 41 Power Law outcomes.
How does Atomico stack up?
Atomico in orange, your selection in blue and other colours. Pick from the global roster of 609 peer investors — scope by startup location or hit "Find similar shapes" to auto-pick the three closest. The funnel matrix mirrors the spider chart on the ranking page; the line chart shows each firm's share of unicorns minted in the selected startup location — peaks reveal vintage years.
Share of new unicorns per year
% of global unicorns minted that year, year by year · hover the chart to see which unicornsStage focus
Companies by selected outcome stageSector focus
Companies per investor across the 10 highest-volume sectorsBeyond Unicorns — how the portfolio compounds
% of each investor's unicorn portfolio that later crossed $10B, $25B and $50B. Pick a sort tier and entry stage.Where Atomico's portfolio founders come from — and where they studied.
82 founders across the 41 Power Law outcomes — split by country of origin, university attended, and the company they worked at before founding. Aalto University and Alphabet | Google are the deepest single pipelines.
Key people at Atomico.
Market sentiment
What the market is saying about Atomico
An AI-synthesized read of the highest-engagement posts about Atomico on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
In the news
Latest news about Atomico
Recent press, funding announcements, and portfolio moves mentioning Atomico — pulled live from Dealroom's news feed.
Want the full picture on Atomico?
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