System1
System1 is a digital marketing and customer acquisition company based in Marina del Rey, California, founded in 2013. The company utilizes advanced data science, machine learning, and artificial intelligence through its Responsive Acquisition Marketing Platform (RAMP) to enhance digital advertising and optimize customer acquisition. Its programmatic marketing approach automates the process of targeting high-intent consumers in real time, integrating intent data and proprietary algorithms to deliver quality audiences across various advertiser verticals, including travel, finance, health, automotive, and entertainment. System1 operates a diverse portfolio of digital properties that reach around 120 million consumers monthly. This includes well-known brands such as Startpage, Info.com, MapQuest, and HowStuffWorks. The company prioritizes user privacy, offering one of the world’s most private search engines and developing privacy-focused products and services. With a leadership team experienced in digital media and technology, System1 continues to expand its offerings through strategic acquisitions, enhancing its position as a comprehensive digital marketing platform.
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Headcount trend
System1 went from 255 employees in Oct 2024 to 218 in Sep 2026. Apr to Sep 2026: 7 people joined, 13 left.
Org structure
Headcount by department
Salaries at System1
All salaries8 salary profiles in the US
Most reported roles
H-1B sponsorship
The department split adds up all the years listed above. FY2025 alone: 3 filings.
Peer reviews
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Anonymous peer reviews on OffTheRecord
Hiring now
Base Salary:
$109k - $150k
Base Salary:
$133k - $183k
Base Salary:
$109k - $137k
Base Salary:
$161.8k - $242.7k
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System1 FAQ
How many employees does System1 have?
System1 has about 218 employees, up 0.5% over the 3 months to Sep 2026.
Does System1 sponsor H1B visas?
Yes. System1 filed 3 H1B (LCA) applications in FY2025, according to the latest U.S. Department of Labor disclosures. The largest group was Operations roles.
What is System1's revenue per employee?
System1 makes about $1.53M in revenue per employee, based on $333.52M annual revenue and 218 employees.
How much does System1 pay?
6figr has 8 salary profiles for System1 in the US, with pay broken down by role, level, gender and ethnicity on the System1 salaries page. See System1 salaries
Is System1 a public company?
Yes. System1 is publicly traded under the ticker SST on NASDAQ.
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.