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Spark Capital

Venture capital firm · Boston, USA · Founded 2005 · Active in 2026

← Power Law Ranking

A public taster of the full Dealroom platform — request a demo to explore live deal flow, full investor history, and team intel. · Last updated 15 Apr 2026 · Methodology

82 Power Law outcomes Power Law Ranking #98 · 82 Power Law outcomes · Active 2026
Enterprise value ↑ 71% 5y
$640B
Unicorns ↑ 42% 5y
78
Decacorns ↑ 30% 5y
13
Thoroughbreds ↑ 42% 5y
81
Featured in #98Power Law Investor Ranking · Global · 2026 Top 1%by Seed → $100M+ revenue outcomes

Spark Capital is a venture capital firm based in Boston, USA, founded in 2005. The page below shows 82 Power Law outcomes from Spark Capital's portfolio — 78 unicorns ($1B+ valuation) and 3 additional thoroughbreds (companies that crossed $100M+ in revenue without yet reaching $1B+ valuation).

Outcomes are concentrated in Fintech · AI · Other; top portfolio geographies are USA · UK · Canada. Spark Capital ranks #98 globally in the 2026 Dealroom Power Law Ranking by Seed → $100M+ revenue companies.

Portfolio analysis

The 82 Spark Capital Power Law outcomes ($100M+ revenue and above).

Snapshot of where the outcomes are concentrated by country, sector, and stage entered.

By countryCount
  1. USA71
  2. UK4
  3. Canada2
  4. Germany1
  5. Spain1
  6. Decentralised1
  7. Norway1
  8. British Virgin Islands1
By sectorCount
  1. Fintech24
  2. AI9
  3. Other8
  4. Health Tech & Medtech8
  5. Other B2B Software7
  6. eCommerce & Marketplaces5
  7. Marketing4
  8. Edtech4
  9. Cybersecurity4
  10. Transportation3
  11. Biotech & Life Sciences2
  12. Energy2
By stage enteredCount
  1. Series B+55
  2. Series A21
  3. Seed5
01 · Portfolio market map

Spark Capital's 82 Power Law outcomes.

Toggle between a sector landscape and a world map. Both views respond to the stage and outcome-tier filters. The faded names at the bottom of bigger boxes are part of the full list — click "+ N more" to reveal them.

Stage entered
Outcome tier
Region
Group by
82 of 82 Power Law outcomes
Logos hosted by Dealroom; click any chip to open the company in app.dealroom.co. The dot inside each chip shows the company's highest tier — red Gigacorn, violet Centicorn/Decacorn, lavender Unicorn, blue Thoroughbred, green Colt. Tiers are inclusive: a Unicorn (e.g. Klarna) also matches the Thoroughbred filter, a Decacorn also matches Unicorn and Thoroughbred, and so on up the ladder. Colt is a separate axis (high-growth, smaller revenue) and only matches itself. Map dots use the same colour code; hover for details. Sectors are mutually exclusive (priority-ordered classification). Stage entered = the round Spark Capital first invested in (where data is available — coverage 93%).
02 · Origin of portfolio founders

Where Spark Capital's founders come from — and where they study.

249 founders across the 82 Power Law outcomes — split by country of origin, university attended, and the company they worked at before founding. Massachusetts Institute of Technology and Alphabet | Google are the deepest single pipelines.

LocationCount
United States127
Israel23
India20
Germany11
Canada6
Australia6
China6
Russia5
United Kingdom5
South Korea4
+12 more →
UniversityCount
Massachusetts Institute of Technology17
Stanford University10
Berkeley8
ETH Zurich7
Carnegie Mellon University7
Wharton School of the University of Pennsylvania6
Michigan Technological University5
Princeton University5
Technion Israel Institute of Technology4
University of Cambridge4
+89 more →
Origin companyCount
Alphabet | Google25
Microsoft11
Yahoo!8
OpenAI7
Uber4
Mollie3
Amazon3
Rubrik3
Digital Turbine2
Yammer2
+66 more →
Origin = country a founder is born in or grew up in (founders may have multiple origins; counts include all entries). University = highest-listed degree. Origin company = a previous employer where the founder was tagged before starting their current company. Explore the full Sequoia infographic on Thoroughbreds & Unicorns →
03 · Key people

Key people at Spark Capital.

Senior investment team at Spark Capital has not been published on this profile yet.
Suggest the partner roster →
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04 · Compare with peers

How does Spark Capital stack up?

Spark Capital in orange, your selection in blue and other colours. Pick from the global roster of 35 peer investors — filter by region 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 global unicorns minted that year — peaks reveal vintage years.

Compare against

Stage focus

Companies by entry stage and outcome tier

Sector focus

Companies per investor across the 10 highest-volume sectors

Share of new unicorns per year

% of all global unicorns minted that year, year by year
Source: Dealroom Power Law dataset. Investors shown are the 2026 Power Law top 35 by combined entry-to-outcome score, drawn from the overview and locations_data sheets. Funnel-matrix axes rescale per-axis using the maximum among the currently selected investors, so the polygons always fill the chart for shape comparison.

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Data as of 15 Apr 2026 · Source: Dealroom Power Law dataset · Methodology
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