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IT Product Company

PubNub

Real-time network and developer platform for building interactive apps such as chat, live events and multiplayer features

About PubNub

PubNub provides the infrastructure and developer tools behind real-time features in apps, where messages and updates must reach many users almost instantly. The platform pairs a secure, low-latency network that scales worldwide with tools that let product owners watch activity and adjust live experiences.

What PubNub offers

  • Real-time network — a global, low-latency messaging network for interactive applications.
  • Developer platform — tools for building, running and scaling real-time app features.
  • Live insights — real-time data for product owners on how users engage.
  • Live optimisation — ways to change and tune in-app experiences while they are running, to support engagement, retention and monetisation.

Who it works with

Companies building large-scale interactive apps. PubNub says more than 2000 companies use it, naming Amazon, RingCentral, Gameloft and DAZN among them.

Key facts

  • Founded: 2012
  • Founders: Todd Greene (chief executive) and Stephen Blum (chief technology officer)
  • Backers: investors include The Raine Group, Sapphire, Scale, Relay, Cisco, Bosch, Ericsson and HPE

Profile written by TrustList from the business's own published information, Sep 2026.

What the business tells TrustList

Founded
2012 (14 years) evidence sent

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