PubNub

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.

$65.0M raised

Nov 2021

Series E

Top Investors

30,000+ verified contacts

Emails, phones & LinkedIn profiles

How much funding has PubNub raised?

PubNub has raised $65.0M in total funding. The most recent round was Series E. The last funding was announced in November 2021.

Who are PubNub's investors?

PubNub's investors include Sapphire Ventures, Cisco Investments, Bosch Ventures, Hewlett Packard Enterprise, Ericsson.

Where is PubNub headquartered?

PubNub is headquartered in San Francisco, United States.

What does PubNub do?

PubNub Data Stream Network is a secure global Data Stream Network that enables mobile and web developers to build and scale real-time apps.

What stage is PubNub at?

PubNub is at the Series E stage.

Cite this page

Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated November 4, 2021.

MLA

"PubNub — Funding & Investors." VCBacked, November 4, 2021, https://www.vcbacked.co/company/pubnub. Accessed July 2, 2026.

APA

VCBacked. (2021). PubNub — Funding & Investors. Retrieved July 2, 2026, from https://www.vcbacked.co/company/pubnub

Wikipedia (cite web)

{{cite web |title=PubNub — Funding & Investors |url=https://www.vcbacked.co/company/pubnub |website=VCBacked |access-date=July 2, 2026}}

Profile data sourced and verified per the VCBacked methodology. Last funding round dated November 4, 2021.