Substack Information
Summary
Substack is a private company that has been in the industry for 9 years. The company currently specializes in the Online Media, Internet Software, Digital Media, Email Services areas. The position of the Co-Founder & CEO is occupied by Chris Best. Its headquarters is located at San Francisco, California, USA. The number of employees ranges from 1 to 25. The annual revenue of Substack varies between 5.0M and 25M. Total funding of the company - $80.3M. To connect with Substack employee register on SignalHire.
Organization Website | substack.com |
Social Links |    |
Phone Number | 1-571-730-9882 |
Industries | |
Headquarters Location | 111 Sutter St, San Francisco, California, 94104 US |
Employees Size | 100-200 employees |
Specialties | Publishing, Journalism, Writing, Newsletters, Media |
SIC Code | 7372 |
DMA Code | San Francisco Bay Area |
Founded | 2017 |
Estimated Annual Revenue | $5.0M - 25M |
Operating Status | Independent Company |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 2006 | Privately Held | 25 - 100 | 5M | $0 | |
| 2016 | Privately Held | 1-10 | - | $- | |
| 1982 | Privately Held | 1-10 | - | $- | |
| 2012 | - | 1-10 | - | $- |
Estimated Website Traffic
The chart shows a growth in traffic to the substack.com website. In December, traffic increased to 97971923, compared to 70407950 in the previous month. The highest traffic in 2025 was recorded in December, reaching 97971923 visits.
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at Substack shows a diverse range of experience levels:
6% have been with the company for less than 1 year53% for 1–2 years27% for 3–4 years9% for 5–7 years3% for 8–10 years3% have over 11 years of service at SubstackEx-employees positions
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