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OneSignal Employee Directory

Software DevelopmentCalifornia, United States51-200 Employees

OneSignal is the market-leading customer messaging and engagement solution, offering email, mobile and web push notifications, in-app messaging, and SMS. Our powerful omnichannel platform enables 1M+ businesses to deliver over 12B+ messages daily. Powered by superior architecture, OneSignal is designed to scale with your business and deliver messages more quickly and reliably than the competition. By providing an open API, extensive documentation, free accounts, and intuitive automation, personalization, and analytics tools, we help businesses of all sizes provide a seamless messaging experience to create meaningful customer connections.

Find OneSignal employees' phone numbers or email addresses

OneSignal Global Highlights

Location
Employees

North America
168

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  • United States Of America
    167
  • Canada
    1

Europe
29

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  • United Kingdom Of Great Britain And Northern Ireland
    28
  • Belgium
    1

Asia
9

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  • Singapore
    7
  • India
    1
  • Bangladesh
    1

Africa
1

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  • Algeria
    1

Oceania
1

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  • New Zealand
    1

OneSignal's Leadership

  • Stylized image of a person
    L. M.
    Vp Of Design
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. H.
    Head Of Global Sales Enablement And Development
    Phone icon
    Mobile Phone
  • Stylized image of a person
    N. S.
    Head Of Global Solutions Engineering
    Phone icon
    Mobile Phone
  • Stylized image of a person
    A. H.
    Global Head Of Partnerships
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. H.
    Global Head Of Customer Success
    Phone icon
    Mobile Phone
  • Stylized image of a person
    I. M.
    Director Of Product Marketing
    Phone icon
    Mobile Phone
  • Stylized image of a person
    I. T.
    Director Of Accounting
    Phone icon
    Mobile Phone
  • Stylized image of a person
    H. B.
    Senior Enterprise Customer Success Manager
    Phone icon
    Mobile Phone

OneSignal Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Sales
  • Customer Success
  • Marketing
  • Arts & Design
  • Other
  • Product Management
  • Operations
  • Business Development
  • Support

Contact profiles from OneSignal

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    J. K.
    Account Executive, Team Lead | Mid Market
    Phone icon
    Mobile Phone
    United Kingdom
    Dec 05, 2025
  • Stylized image of a person
    S. L.
    Senior Customer Success Manager
    Phone icon
    Mobile Phone
    Singapore
    Dec 16, 2025
  • Stylized image of a person
    B. L.
    Lead Data Scientist
    Phone icon
    Mobile Phone
    Bay
    Jan 29, 2026
  • Stylized image of a person
    M. M.
    Office Manager And General Administrator
    Phone icon
    Mobile Phone
    United States
    Feb 09, 2026
  • Stylized image of a person
    K. P.
    Technical Lead - Monetization
    Phone icon
    Mobile Phone
    United StatesTexas
    Dec 19, 2024
  • Stylized image of a person
    L. M.
    Senior Product Manager
    Phone icon
    Mobile Phone
    Sep 08, 2025
  • Stylized image of a person
    M. C.
    Strategic Account Manager
    Phone icon
    Mobile Phone
    United StatesNew York
    Oct 16, 2024
  • Stylized image of a person
    M. K.
    Marketing Content Manager
    Phone icon
    Mobile Phone
    Sep 17, 2024
  • Stylized image of a person
    C. A.
    Senior Account Executive
    Phone icon
    Mobile Phone
    United KingdomEngland
    Feb 02, 2026
  • Stylized image of a person
    A. B.
    Senior Strategic Account Executive
    Phone icon
    Mobile Phone
    United KingdomEngland
    Feb 11, 2024

Frequently Asked Questions

What is OneSignal known for?

Minus sign iconPlus sign iconOneSignal was founded in 2014 operates in the Software Development industry. The company's main headquarters is located in 2850 South Delaware Street 201 San Mateo, California 94403 United States; you can contact the main corporate office by phone at
+1-408-506-****
. Explore OneSignal's company overview page for more information.

What is OneSignal's most common email format?

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

How many employees does OneSignal have currently?

Minus sign iconPlus sign iconOneSignal has approximately 168 employees as of February 2026. These team members are located across 5 continents, including North AmericaEuropeAsia.

Who are OneSignal's key employees and leadership?

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As of February 2026, OneSignal's key employees include:

  • Vp Of Design: L. M.
  • Head Of Global Sales Enablement And Development: M. H.
  • Head Of Global Solutions Engineering: N. S.
  • Global Head Of Partnerships: A. H.
  • Global Head Of Customer Success: J. H.

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