OneSignal

San Mateo, United States

OneSignal is a customer messaging and engagement platform that allows businesses to create meaningful customer connections.

Jan 2023

Series C

Top Investors

Y CombinatorSignalFireNimble PartnersServiceNow VenturesYes VC

19,000+ verified contacts

Emails, phones & LinkedIn profiles

Who are OneSignal's investors?

OneSignal's investors include Y Combinator, SignalFire, Nimble Partners, ServiceNow Ventures, Yes VC.

Where is OneSignal headquartered?

OneSignal is headquartered in San Mateo, United States.

What does OneSignal do?

OneSignal is a customer messaging and engagement platform that allows businesses to create meaningful customer connections.

What stage is OneSignal at?

OneSignal is at the Series C stage.

Cite this page

Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated January 31, 2023.

MLA

"OneSignal — Funding & Investors." VCBacked, January 31, 2023, https://www.vcbacked.co/company/onesignal. Accessed July 1, 2026.

APA

VCBacked. (2023). OneSignal — Funding & Investors. Retrieved July 1, 2026, from https://www.vcbacked.co/company/onesignal

Wikipedia (cite web)

{{cite web |title=OneSignal — Funding & Investors |url=https://www.vcbacked.co/company/onesignal |website=VCBacked |access-date=July 1, 2026}}

Profile data sourced and verified per the VCBacked methodology. Last funding round dated January 31, 2023.