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Power Law company profile

Substack

Consumer Services · San Francisco, United States · Founded 2017 Unicorn

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Valuation
$1–2.5B
Latest valuation · 2026
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Revenue
$10–50M
Latest reported FY
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Headcount
2–5k
Current team size
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Investors

26 investors on Substack's cap table

Sourced from Dealroom's funding history. Tap any card for that investor's profile.

Seed 16 investors entered at this stage
Mark Pincus
Brad Flora
Omeed Malik
Y Combinator
The Chernin Group
Emmett Shear
Wei Guo
Fifty Years
Justin Waldron
Naval Ravikant
Haroon Mokhtarzada
FundersClub
VentureSouq
UpHonest Capital
Zachary Ginsburg
ZhenFund
Series A 1 investor entered at this stage
Andreessen Horowitz
Series B+ 9 investors entered at this stage
Bond
Azeem Azhar
Rich Paul
General Catalyst
Audrey Gelman
TRITON FUNDS
Wefunder
Bill Bishop
Jens Grede

Global footprint

Where Substack has talent and traffic

AI talent share
0.4% of workforce is AI talent
(14 of 3,290 staff)
Core AI40.12%
Other AI100.3%
Non-AI workforce3,27699.57%
Web traffic by country
170M monthly visits
across markets
🇺🇸 United States55.3%
🇬🇧 United Kingdom7.5%
🇨🇦 Canada5.3%
🇦🇺 Australia3%
🇮🇳 India2.7%
Top 5 markets shown

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