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Blockstream

Fintech · Menlo Park, United States · Founded 2014

The global leader in Bitcoin and blockchain technology

Valuation $2.5–5B
Revenue $10–50M
Headcount 100–500
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Blockstream and the history behind them.
Power Law Unicorn$1–10B valuation tier

Investors

24 investors on Blockstream's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Seed 14 investors entered at this stage
Flight Ventures
SK Ventures
Blockchain Capital
Real Ventures
Reid Hoffman
AME Cloud Ventures
Khosla Ventures
Innovation Endeavors
Embrase
Jeffrey Epstein
Danny Hillis
Ribbit Capital
Future Perfect Ventures
Mosaic Ventures
Series A 6 investors entered at this stage
Acequia Capital
DG Lab San Francisco
Seven Seas Venture Partners
Horizons Ventures
Digital Garage
AVP
Series B+ 4 investors entered at this stage
BitFinex
Baillie Gifford
Fulgur Ventures
Kingsway Capital

Ownership

Who owns Blockstream

Estimated cap table from Dealroom's shareholder data — share of equity by holder. Stakes as last recorded by Dealroom (2026). Percentages are indicative.

32.5% Founders

Some investors are hidden on this public profile. See the full cap table on Dealroom →

Global footprint

Where Blockstream has talent and traffic

Workforce by country
19 countries with
team presence
🇺🇸 United States46.9%
🇨🇦 Canada11.8%
🇮🇹 Italy9.9%
🇨🇭 Switzerland5%
🇦🇺 Australia4.3%
Top 5 of 19 shown
Web traffic by country
95K monthly visits
across markets
🇺🇸 United States20.4%
🇨🇭 Switzerland13.5%
🇮🇹 Italy5.8%
🇬🇧 United Kingdom5.5%
🇧🇷 Brazil4.1%
Top 5 markets shown

Talent graph

The shape of Blockstream's talent

Dealroom maps Blockstream's team person by person — pinpointing the standout operators and scoring them across the six dimensions investors underwrite. The counts and shape below are a public preview; the named individuals and exact scores live in the platform.

DimensionScore
AI Talent Score hidden — book a demo
Engineering Score hidden — book a demo
Product Score hidden — book a demo
Go-to-market Score hidden — book a demo
Leadership Score hidden — book a demo
Research Score hidden — book a demo
Book a demo to unlock Blockstream's exact scores

Source: Dealroom Talent Intelligence. Public profiles show counts and the team's shape only — request a demo for the named individuals, per-person seniority and tenure, and team benchmarks vs peers.

Capital deployed

Blockstream's 7 investments and acquisitions.

Every disclosed deal where Blockstream appeared as a backer or acquirer, 2016–2025. Toggle between venture rounds, M&A, or both. The map below is grouped by the target company's sector — the colored pill on each chip is the round type.

Portfolio analysis

7 deals across Blockstream's capital deployment.

Where the deals concentrate by sector, stage, and decade.

By sectorCount
    By stageCount
      By periodCount

        02 · Portfolio market map

        Blockstream's portfolio, mapped.

        Each chip is one company. Pill colour shows round type — green for Seed, blue for Series A, purple for B/C+, pink for late-stage, amber for M&A. Bigger sectors keep their full list behind “+ N more”.

        Stage
        Period
        7 of 7 deals

        Market sentiment

        What the market is saying about Blockstream

        An AI-synthesized read of the highest-engagement posts about Blockstream 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

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