Web Analytics

3 Latest Announced Rounds

  • $67,000,000
    Series A
    Biotechnology Research
    Apr 2nd, 2025
  • $10,000,000
    Seed

    2 Investors

    Software Development
    Apr 2nd, 2025
  • $5,200,000
    Series A

    3 Investors

    Technology, Information and Internet
    Apr 2nd, 2025
$1,676.17M Raised in 53 Funding Rounds in the past 7 Days - View All

Funding Round Profile

PubNub

start up
United States - San Francisco, California
  • 04/11/2021
  • Series E
  • $65,000,000

PubNub powers apps that bring people together in real-time for remote work, play, learning, and health. Thousands of companies use PubNub's developer platform and APIs as the foundation for their online chat, virtual events, geolocation, remote control, and real-time updates, at a massive global scale. Since 2010, PubNub has invested in the tools and global infrastructure required to serve customers like Adobe, DocuSign, and RingCentral, delivering SOC 2 Type 2 security and reliability while meeting regulatory needs like HIPAA and GDPR. PubNub has raised over $130M from notable investors like Raine Group, Sapphire, Scale, Relay, Cisco, Bosch, Ericsson, and HPE.


Related People

Stephen BlumFounder

Stephen Blum United States - San Francisco, California,

CTO at PubNub. Invests in AI and API companies. Artificial Intelligence and Realtime Data. PubNub provides realtime communication infrastructure for telemedicine apps, online learning, on-demand delivery, shared Peloton exercise experiences and more. We built a replicated Multi POP Realtime Data Stream Network written in C for reliability and speed. Combining artificial intelligence and petabytes of data marks an advantage over AI companies with less data.