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Michael Birch
Angel investor · Active in 2026
Michael Birch is an angel investor based in USA. The page below shows 4 Power Law outcomes from Michael Birch's portfolio — 4 unicorns ($1B+ valuation) and 0 additional thoroughbreds (companies that crossed $100M+ in revenue without yet reaching $1B+ valuation).
Outcomes are concentrated in Other B2B Software · Health Tech & Medtech · eCommerce & Marketplaces; top portfolio geographies are USA. Michael Birch ranks #378 in Global in the 2026 Dealroom Power Law Investor Ranking by cross-stage outcomes.
Michael Birch’s biggest exits.
Michael Birch 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.
Michael Birch’s selected top holdings.
An estimate of Michael Birch’s largest live positions — disclosed shareholding × Dealroom’s latest valuation — across 1 companies where Michael Birch is a named shareholder, worth about $2M in estimated equity value.
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1
F2G
0.36%
$500M
$2M
Estimated value = Michael Birch’s disclosed ownership % × Dealroom’s latest company valuation; direct named stakes only, exited positions excluded. Figures are indicative, not reported marks. See the underlying cap tables on Dealroom →
The 4 Michael Birch 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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USA4
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Other B2B Software2
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Health Tech & Medtech1
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eCommerce & Marketplaces1
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Seed4
Michael Birch's 4 Power Law outcomes.
How does Michael Birch stack up?
Michael Birch in orange, your selection in blue and other colours. Pick from the global roster of 35 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 entry stage and outcome tierSector focus
Companies per investor across the 10 highest-volume sectorsWhere Michael Birch's portfolio founders come from — and where they studied.
6 founders across the 4 Power Law outcomes — split by country of origin, university attended, and the company they worked at before founding. Yale University and Alphabet | Google are the deepest single pipelines.
Key people at Michael Birch.
Suggest the partner roster →
Market sentiment
What the market is saying about Michael Birch
An AI-synthesized read of the highest-engagement posts about Michael Birch 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 Michael Birch
Recent press, funding announcements, and portfolio moves mentioning Michael Birch — pulled live from Dealroom's news feed.
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