Substack

Business Services · California, United States · 501-1,000 Employees

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Overview

Headquarters

111 Sutter St, San Francisco, California...

Revenue

$204.4 Million

Industry

Business Services Software Live Blogging Software Testing Media & Internet Content & Collaboration Software
ZI Rank: 2
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ZI Rank
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About Substack

Substack is the home for great writing. Writers on Substack are independent publishers who own their work and their relationship with their audience. With over 500,000 paying subscribers, Substack's community of readers can subscribe directly to writers they trust and value, and support them directly through paid subscriptions. Founded in 2017, Substack is backed by Andreessen Horowitz, Y Combinator, Fifty Years, and other leading investors.Explore more
Substack's Social MediaPopular SearchesSubstack IncSubstackHoop VisionHoop Vision LLCTwo Bossy LLCSIC Code 73,737NAICS Code 51,513Show more

Substack Org Chart

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Jairaj Sethi, Chief Technology Officer at Substack
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Chief Technology Officer

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President

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Vice President I, Alumnae Relations & Develop...

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Company Name

Revenue

Number of Employees

Type

Funding

Founded In

Top Executive

Substack

$204.4M
501-1,000
Private
$125.3M
2017
Jairaj Sethi, Chief Technology Officer at Substack
Jairaj SethiChief Technology Officer
$61.1M
51-200
Private
$49M
2005
AN
Aly NavarreteDirector De Programas
$10.5M
51-200
Private
-
-
N/A
$10M
51-200
Private
$10.8M
2012
JS
Josh SchankerPresident & Founder
$8.4M
11-50
Private
$41.4M
2003
AH
Andrew HoobingVice President, Engineering
$5.6M
51-200
Private
$8M
2006
<$5M
51-200
Private
-
2013
CL
Corina LeslieDirector, Public Relations
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Company Profile Activity

i

Among all Business Services companies

Low Activity

High Activity

Activity Insights

Substack is experiencing very low activity levels compared to other companies in the Business Services sector.

What does this means?

Substack is drawing exceptional interest within the Business Services industry, suggesting notable developments or strong market momentum, learn more about Substack.

Substack financials insights

Gather financial insights about Substack, including details on funding rounds, investors, total funding, and acquisitions, to gain a comprehensive understanding of their financial strategy.

2019

Series A

$15.3M

2024

Other Financing Round

$10M

2025

Other Financing Round

$100M

See All Substack's Financials Insights

Substack Tech Stack

A closer look at the technologies used by Substack

Most Recent Scoops

Hiring Plans
Substack has more open roles in Engineering & Technical than it has had at any time in the past 12 months.
Hiring Plans
Person-Based
Person-Based
Person-Based
Person-Based
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Substack News & Media

Read more news

Top Business Services Companies

Frequently Asked Questions Regarding Substack

What is Substack's official website?
Substack's official website is www.substack.com
What is Substack's Revenue?
Substack's revenue is $204.4 Million
What is Substack's SIC code?
Substack's SIC: 73,737
What is Substack's NAICS code?
Substack's NAICS: 51,513
How many employees does Substack have?
Substack has 501-1,000 employees
What industry does Substack belong to?
Substack is in the industry of: Business Services, Software, Live Blogging
What is Substack competition?
Substack top competitors include: Litmus Software, BookBub, HubPages, ZeroBounce
What companies has Substack acquired?
Substack has acquired the companies: Jim Pfaff Show, John Fawkes, Yem, Down-To-Earth by Jenna
What technology does Substack use?
Some of the popular technologies that Substack uses are: WordPress.org, PHP, Cloudflare Website Optimization, DoubleClick
Who is the CTO of Substack?
Substack's CTO is Jairaj Sethi
What does Substack do?

Substack is the home for great writing. Writers on Substack are independent publishers who own their work and their relationship with their audience. With over 500,000 paying subscribers, Substack's community of readers can subscribe directly to writers they trust and value, and support them directly through paid subscriptions. Founded in 2017, Sub... stack is backed by Andreessen Horowitz, Y Combinator, Fifty Years, and other leading investors.Read More

What are Substack social media links?
Substack Linkedin page Substack Twitter page Substack Facebook page
Who invested in Substack?
Substack has 6 investors including Andreessen Horowitz, Chernin Group, a16z and Y Combinator.
Is Substack a public company?
Substack is private company therefore does not currently have an official ticker symbol
See more information about Substack

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