CV
Comcast Ventures
Corporate venture · Founded 1999 · Active in 2026
Comcast Ventures is a corporate venture based in San Francisco, USA, founded in 1999. The page below shows 35 Power Law outcomes from Comcast Ventures's portfolio — 34 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 · Fintech · eCommerce & Marketplaces; top portfolio geographies are USA · Israel. Comcast Ventures ranks #118 in Global in the 2026 Dealroom Power Law Investor Ranking by cross-stage outcomes.
The 35 Comcast Ventures 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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USA34
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Israel1
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Other B2B Software6
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Fintech5
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eCommerce & Marketplaces5
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Health Tech & Medtech5
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Marketing4
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Transportation3
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Cybersecurity3
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Other2
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AI1
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Biotech & Life Sciences1
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Series B+24
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Series A5
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Seed5
Comcast Ventures's 35 Power Law outcomes.
Where Comcast Ventures's founders come from — and where they study.
115 founders across the 35 Power Law outcomes — split by country of origin, university attended, and the company they worked at before founding. Stanford University and Alphabet | Google are the deepest single pipelines.
Key people at Comcast Ventures.
How does Comcast Ventures stack up?
Comcast Ventures 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 sectorsSentiment on X
What X is saying about Comcast Ventures
An AI-synthesized read of the highest-engagement posts about Comcast Ventures 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 Comcast Ventures
Recent press, funding announcements, and portfolio moves mentioning Comcast Ventures — pulled live from Dealroom's news feed.
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