# OneSignal

**Source:** https://www.startuphub.ai/startups/onesignal
**Profile type:** Startup

> Omnichannel customer engagement platform for personalized messaging across mobile and web.

## About

OneSignal is a customer engagement platform that enables businesses to deliver unified journeys across channels like mobile push, web push, email, in-app messaging, SMS/RCS, and Live Activities. It helps companies onboard, engage, and retain customers by turning acquisition spend into activation, driving habits, and reducing churn. OneSignal serves a wide range of industries including gaming, news/media, eCommerce, mobile apps, and fintech.

## Key facts

- **Slug:** onesignal
- **Website:** https://onesignal.com/
- **Location:** San Mateo, United States
- **Founded:** 2011-01-01
- **Employees:** 171
- **Operating status:** Active
- **Total funding:** $57M
- **Sectors / tags:** Customer Engagement Platform, Marketing Automation, Push Notifications, In-App Messaging, SMS Marketing, Email Marketing, Omnichannel Marketing, SaaS, Developer Tools, API Platform
- **Social:**
  - LinkedIn: https://www.linkedin.com/company/onesignal/
  - Twitter: https://x.com/OneSignal
  - GitHub: https://github.com/OneSignal
  - Facebook: https://www.facebook.com/OneSignalApp/

## Frequently asked

### What does OneSignal do?

OneSignal is a customer engagement platform that enables businesses to deliver unified journeys across channels like mobile push, web push, email, in-app messaging, SMS/RCS, and Live Activities. It helps companies onboard, engage, and retain customers by turning acquisition spend into activation, driving habits, and reducing churn. OneSignal serves a wide range of industries including gaming, news/media, eCommerce, mobile apps, and fintech.

### What is OneSignal's valuation?

StartupHub estimates OneSignal's effective valuation at $240.5M (range $142.5M to $342.0M, 10% confidence), based on comparable companies in the sector.

### How much funding has OneSignal raised?

OneSignal has raised a total of $57M in funding. The most recent round on record is Series C.

### Where is OneSignal headquartered?

OneSignal is headquartered in San Mateo, United States.

### When was OneSignal founded?

OneSignal was founded in 2011.

### What industry does OneSignal operate in?

OneSignal operates in Customer Engagement Platform, Marketing Automation, Push Notifications, In-App Messaging, SMS Marketing, Email Marketing.

### How many employees does OneSignal have?

OneSignal has approximately 171 people on record.

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