PubNub
San Francisco, US · Founded 2012 · 122 employees on LinkedIn · 7 known investors
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PubNub provides a platform for building real-time interactive applications with messaging, presence detection, and edge computing capabilities. The service enables developers to deploy scalable, globally distributed apps with low latency and high reliability for use cases including chat, virtual events, and IoT device control.
Founders & leadership
PubNub was founded in 2012 by Stephen Blum.

Investors · 7
How we know: Bosch Ventures's portfolio page · the VCSheet dataset · Not right? Tell us
How we know: Cisco Investments's portfolio page · Not right? Tell us
How we know: the VCSheet dataset · Not right? Tell us
How we know: Robert Bosch Venture Capital's portfolio page · Not right? Tell us
How we know: Sapphire Ventures's portfolio page · Not right? Tell us
How we know: a partner's Signal profile · Not right? Tell us
How we know: Streamlined Ventures's portfolio page · the VCSheet dataset · Not right? Tell us
Related companies · 5
Companies working in the same space as PubNub.
Frequently asked questions
- What does PubNub do?
- PubNub provides a platform for building real-time interactive applications with messaging, presence detection, and edge computing capabilities. The service enables developers to deploy scalable, globally distributed apps with low latency and high reliability for use cases including chat, virtual events, and IoT device control.
- Who founded PubNub?
- PubNub was founded by Stephen Blum in 2012.
- Who are PubNub's investors?
- PubNub's investors include Bosch Ventures, Cisco Investments, Relay Ventures, Robert Bosch Venture Capital, Sapphire Ventures, Scale Venture Partners, Streamlined Ventures.
- Where is PubNub headquartered?
- PubNub is headquartered in San Francisco, US.











