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Investor profile

SignalFire

Venture capital firm · Founded 2013 · Active in 2026

SignalFire is a venture capital firm based in USA, founded in 2013. The page below shows 18 Power Law outcomes from SignalFire's portfolio — 16 unicorns ($1B+ valuation) and 0 additional thoroughbreds (companies that crossed $100M+ in revenue without yet reaching $1B+ valuation).

Outcomes are concentrated in Fintech · Health Tech & Medtech · Edtech; top portfolio geographies are USA. SignalFire ranks #288 in Global in the 2026 Dealroom Power Law Investor Ranking by cross-stage outcomes.

18 Power Law outcomes Power Law Ranking #288 · Global · 18 Power Law outcomes · Active 2026
Unicorns ↑ 33% 5y
16
Decacorns ↑ 50% 5y
3
Thoroughbreds ↑ 80% 5y
12
01 · Exits

SignalFire’s biggest exits.

SignalFire 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.

$82.0B IPO · 2019
Entered Series B+Now $153B
$2.2B acquisition · 2023
Entered Seed
$1.3B acquisition · 2021
Entered Seed
02 · Estimated holdings

SignalFire’s selected top holdings.

An estimate of SignalFire’s largest live positions — disclosed shareholding × Dealroom’s latest valuation — across 4 companies where SignalFire is a named shareholder, worth about $607M in estimated equity value.

#CompanyEst. stakeValuationEst. value
  1. 1 Ro HealthHealth · Unicorn 5% $7.0B $350M
  2. 2 EvenUpFintech · Unicorn 5% $2.0B $100M
  3. 3 Flock FreightTransportation · Unicorn 13.5% $681M $92M
  4. 4 GrammarlyEnterprise Software · Decacorn 0.5% $13.0B $65M

Estimated value = SignalFire’s disclosed ownership % × Dealroom’s latest company valuation; direct named stakes only, exited positions excluded. Figures are indicative, not reported marks. SignalFire also appears inside investor groups in ClassDojo, Color Health, where a standalone stake isn’t disclosed. See the underlying cap tables on Dealroom →

03 · Portfolio analysis

The 18 SignalFire Power Law outcomes ($100M+ revenue or $1B+ valuation).

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

By countryCount
  1. USA18
By sectorCount
  1. Fintech4
  2. Health Tech & Medtech4
  3. Edtech2
  4. Transportation2
  5. Robotics1
  6. AI1
  7. Cybersecurity1
  8. Other B2B Software1
  9. Biotech & Life Sciences1
  10. eCommerce & Marketplaces1
By stage enteredCount
  1. Series B+9
  2. Series A5
  3. Seed3
04 · Portfolio market map

SignalFire's 18 Power Law outcomes.

Stage entered
Outcome tier
Region
Group by
18 of 18 Power Law outcomes
05 · Power Law comparison

How does SignalFire stack up?

SignalFire 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.

Compare against

Share of new unicorns per year

% of global unicorns minted that year, year by year · hover the chart to see which unicorns

Stage focus

Companies by entry stage and outcome tier

Sector focus

Companies per investor across the 10 highest-volume sectors
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.
06 · Portfolio founders

Where SignalFire's portfolio founders come from — and where they studied.

40 founders across the 18 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.

LocationCount
United States23
Morocco3
United Kingdom2
Uzbekistan1
Canada1
Mexico1
Austria1
View on app →
UniversityCount
Stanford University8
University of California, San Diego3
UC Berkeley, Haas Business School2
Massachusetts Institute of Technology2
UCLA2
Harvard Business School2
National Sun Yat-Sen University1
Sun Yat-sen University1
Zhejiang University1
Wuhan University1
+10 more →
Origin companyCount
Alphabet | Google5
Enova International3
Microsoft3
Meta2
Literati2
Pinterest2
Stripe2
OpenTable1
X.1
Splunk1
+25 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.
07 · Key people

Key people at SignalFire.

Sources: Dealroom desktop research, official firm profiles and public investor lists.

Market sentiment

What the market is saying about SignalFire

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

Recent press, funding announcements, and portfolio moves mentioning SignalFire — pulled live from Dealroom's news feed.

See all news

Want the full picture on SignalFire?

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