What departments does System1 have?

System1 has employees across 14 departments including Engineering, Product Management, Business Development, Marketing, Human Resources.

What is the largest department at System1?

The largest department at System1 is Product Management with 7 employees.

Where are System1 employees located globally?

System1 has employees across 4 continents and 15 countries including Israel, Pakistan, Sri Lanka, United Arab Emirates, China.

How has System1's team size changed over time?

System1's team has decreased from approximately 500 to 262 employees based on available data.

Learn more at LeadIQ.com

System1 Employee Directory

Q: Who are System1's key employees and leadership?

System1's key employees include: Chief Data Officer: N. J., Vp Of Product Management: J. T., Vice President Strategic Communications: S. M., Vice President Of Commerce: Z. G., Head Of Emerging Publisher Monetization: D. C..

Software DevelopmentCalifornia, United States201-500 Employees

System1 (NYSE: SST) combines best-in-class technology and data science to operate the most dynamic Responsive Acquisition Marketing Platform (RAMP) powered by AI & machine learning. 

We are led by passionate entrepreneurs & industry veterans who have built and managed multiple billion dollar companies. Our team is comprised of incredible engineers, product managers, data scientists, & buy and sell-side experts.

Learn more about our current openings and get a glimpse of life at System1 at system1.com/careers!

Find System1 employees' phone numbers or email addresses

System1 Global Highlights

North America
406

United States Of America
368
Canada
36
Mexico
2

Europe
9

United Kingdom Of Great Britain And Northern Ireland
4
Poland
2
Netherlands
2
Ireland
1

Asia
8

Israel
3
Pakistan
2
Sri Lanka
1
United Arab Emirates
1
China
1

South America
3

Argentina
1
Ecuador
1
Brazil
1

System1's Leadership

N. J.
Chief Data Officer
Mobile Phone
Email
J. T.
Vp Of Product Management
Mobile Phone
Email
S. M.
Vice President Strategic Communications
Mobile Phone
Email
Z. G.
Vice President Of Commerce
Mobile Phone
Email
D. C.
Head Of Emerging Publisher Monetization
Mobile Phone
Email
A. F.
Head Of Compliance
Mobile Phone
Email
K. T.
Head Of Growth & Innovation
Mobile Phone
Email
J. P.
Managing Partner
Mobile Phone
Email

System1 Employee Metrics

100%

50%

2026

2025

Engineering
Analytics
Media & Communications
Product Management
Marketing
Other
Accounting
Supply Chain
Business Development

Contact profiles from System1

Name

Title

Contact Info

Location

Last Update

T. P.
Director Of Information Technology
Mobile Phone
Email
ChinaFujian
Mar 09, 2026
K. K.
Technical Product Manager
Mobile Phone
Email
Poland
Mar 24, 2026
C. L.
Manager, Digital Marketing
Mobile Phone
Email
CanadaBritish Columbia
Mar 25, 2026
E. N.
Senior Growth Marketing Manager
Mobile Phone
Email
Israel
Feb 27, 2026
S. D.
Lead Devops Engineer
Mobile Phone
Email
NetherlandsSouth Holland
Apr 22, 2024
D. W.
Sr. Manager, Media Buying
Mobile Phone
Email
Bay
Mar 23, 2026
M. L.
Senior Manager Of Business Intelligence Reporting
Mobile Phone
Email
United StatesColorado
Mar 02, 2026
T. G.
Digital Marketing Manager
Mobile Phone
Email
United Kingdom
Mar 25, 2026
S. S.
Lead Machine Learning Scientist
Mobile Phone
Email
Feb 19, 2024
G. H.
Manager, Marketing Analytics
Mobile Phone
Email
United StatesNew York
Mar 09, 2026

Frequently Asked Questions

What is System1 known for?

System1 was founded in 2013 operates in the Software Development industry. The company's main headquarters is located in 4235 Redwood Avenue Suite 201 Marina Del Rey, California United States. Explore System1's company overview page for more information.

What is System1's most common email format?

System1 employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more System1 email formats with LeadIQ.

How many employees does System1 have currently?

System1 has approximately 332 employees as of March 2026. These team members are located across 4 continents, including North AmericaEuropeAsia.

Who are System1's key employees and leadership?

As of March 2026, System1's key employees include:

Chief Data Officer: N. J.
Vp Of Product Management: J. T.
Vice President Strategic Communications: S. M.
Vice President Of Commerce: Z. G.
Head Of Emerging Publisher Monetization: D. C.

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