What departments does OneSignal have?

OneSignal has employees across 11 departments including Arts & Design, Sales, Solutions Engineering, Marketing, Accounting.

What is the largest department at OneSignal?

The largest department at OneSignal is Engineering with 11 employees.

Where are OneSignal employees located globally?

OneSignal has employees across 5 continents and 9 countries including Algeria, Bangladesh, Singapore, India, United Kingdom Of Great Britain And Northern Ireland.

How has OneSignal's team size changed over time?

OneSignal's team has decreased from approximately 186 to 156 employees based on available data.

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OneSignal Employee Directory

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

OneSignal's key employees include: Vp Of Design: L. M., Vice President Of Customer Experience: J. H., Head Of Global Sales Enablement And Development: M. H., Head Of Global Solutions Consulting: N. S..

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

North America
172

United States Of America
170
Canada
2

Europe
29

United Kingdom Of Great Britain And Northern Ireland
28
Belgium
1

Asia
10

Singapore
8
Bangladesh
1
India
1

Africa
1

Algeria
1

Oceania
1

New Zealand
1

OneSignal's Leadership

L. M.
Vp Of Design
Mobile Phone
Email
J. H.
Vice President Of Customer Experience
Mobile Phone
Email
M. H.
Head Of Global Sales Enablement And Development
Mobile Phone
Email
N. S.
Head Of Global Solutions Consulting
Mobile Phone
Email
A. H.
Global Head Of Partnerships
Mobile Phone
Email
I. M.
Director Of Product Marketing
Mobile Phone
Email
I. T.
Director Of Accounting
Mobile Phone
Email
H. B.
Senior Enterprise Customer Success Manager
Mobile Phone
Email

OneSignal Employee Metrics

100%

50%

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

R. S.
Product Lead
Mobile Phone
Email
CanadaBritish Columbia
Mar 24, 2026
J. K.
Account Executive, Team Lead | Mid Market
Mobile Phone
Email
United Kingdom
Dec 26, 2025
S. L.
Senior Customer Success Manager
Mobile Phone
Email
Singapore
Nov 14, 2023
B. L.
Lead Data Scientist
Mobile Phone
Email
Bay
Mar 20, 2026
M. M.
Workplace Experience Manager
Mobile Phone
Email
United States
Mar 13, 2026
L. M.
Senior Product Manager
Mobile Phone
Email
Sep 22, 2025
M. C.
Strategic Account Manager
Mobile Phone
Email
United StatesNew York
Oct 16, 2024
M. K.
Marketing Content Manager
Mobile Phone
Email
Sep 17, 2024
C. A.
Senior Account Executive
Mobile Phone
Email
United KingdomEngland
Mar 09, 2026
A. B.
Senior Strategic Account Executive
Mobile Phone
Email
United KingdomEngland
Mar 13, 2026

Frequently Asked Questions

What is OneSignal known for?

OneSignal 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?

OneSignal 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?

OneSignal has approximately 170 employees as of March 2026. These team members are located across 5 continents, including North AmericaEuropeAsia.

Who are OneSignal's key employees and leadership?

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

Vp Of Design: L. M.
Vice President Of Customer Experience: J. H.
Head Of Global Sales Enablement And Development: M. H.
Head Of Global Solutions Consulting: N. S.
Global Head Of Partnerships: A. H.

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