PubNub Data Stream Network is a secure global Data Stream Network that enables mobile and web developers to build and scale real-time apps.
PubNub has raised $65.0M in total funding. The most recent round was Series E. The last funding was announced in November 2021.
PubNub's investors include Sapphire Ventures, Cisco Investments, Bosch Ventures, Hewlett Packard Enterprise, Ericsson.
PubNub is headquartered in San Francisco, United States.
PubNub Data Stream Network is a secure global Data Stream Network that enables mobile and web developers to build and scale real-time apps.
PubNub is at the Series E stage.
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"PubNub — Funding & Investors." VCBacked, November 4, 2021, https://www.vcbacked.co/company/pubnub. Accessed August 17, 2026.
VCBacked. (2021). PubNub — Funding & Investors. Retrieved August 17, 2026, from https://www.vcbacked.co/company/pubnub
{{cite web |title=PubNub — Funding & Investors |url=https://www.vcbacked.co/company/pubnub |website=VCBacked |access-date=August 17, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated