Insights

Real-time Scale PubNub processes over 3 trillion API transactions per month and supports 2,000+ customers across 40 industries, highlighting a strong existing capacity for high-volume, latency-sensitive real-time solutions that potential clients in fintech, gaming, e-commerce, logistics, and media may require.

AI and Edge Recent product moves with Blocks.ai and PubNub Illuminate for Sports indicate a strategic emphasis on AI agents, edge-enabled real-time capabilities, and enhanced broadcasting support, presenting opportunities to target AI-driven apps, real-time analytics, and immersive fan experiences.

Sales Leadership Appointment of a Chief Revenue Officer in 2024 underscores a focused go-to-market strategy and growing enterprise sales capabilities, suggesting readiness for larger deals, channel partnerships, and enterprise onboarding within real-time infrastructure offerings.

Industry Collaborations Active engagements with major sports and media entities, including FIFA Club World Cup broadcasting partnerships and Livepeer collaborations, signal strong industry credibility and potential for expanding into broadcast-grade real-time ingestion, streaming, and interoperability use cases.

Financial Position With revenue in the 50 to 100 million range and substantial funding, PubNub has resources to scale product lines, invest in customer success, and pursue expansion into new verticals like gaming, live events, and AI-enabled real-time services.

PubNub Tech Stack

PubNub uses 8 technology products and services including Optimizely, OpenAPI Specification, Google BigQuery, and more. Explore PubNub's tech stack below.

  • Optimizely
    A/B Testing
  • OpenAPI Specification
    Api Management
  • Google BigQuery
    Data Warehousing
  • Google Cloud Platform
    Infrastructure As A Service
  • Intercom
    Live Chat
  • LeanData
    Marketing Analytics
  • Tailwind CSS
    UI Frameworks
  • X-Content-Type-Options
    Web & Portal Technology

Media & News

PubNub's Email Address Formats

PubNub uses at least 1 format(s):
PubNub Email FormatsExamplePercentage
First@pubnub.comJohn@pubnub.com
59%
Last@pubnub.comDoe@pubnub.com
22%
First.Last@pubnub.comJohn.Doe@pubnub.com
16%
FLast@pubnub.comJDoe@pubnub.com
3%

Frequently Asked Questions

What is PubNub's phone number?

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You can contact PubNub's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is PubNub's official website and social media links?

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PubNub's official website is pubnub.com and has social profiles on LinkedInCrunchbase.

How much revenue does PubNub generate?

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As of July 2026, PubNub's annual revenue is estimated to be $50M - $100M.

What is PubNub's NAICS code?

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PubNub's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does PubNub have currently?

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As of July 2026, PubNub has approximately 120 employees across 3 continents, including North AmericaEuropeAsia. Key team members include Vice President Of Growth & Marketing: J. C.President: E. B.Senior Talent Partner: R. S.. Explore PubNub's employee directory with LeadIQ.

What industry does PubNub belong to?

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PubNub operates in the Technology, Information and Internet industry.

What technology does PubNub use?

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PubNub's tech stack includes OptimizelyOpenAPI SpecificationGoogle BigQueryGoogle Cloud PlatformIntercomLeanDataTailwind CSSX-Content-Type-Options.

What is PubNub's email format?

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PubNub's email format typically follows the pattern of First@pubnub.com. Find more PubNub email formats with LeadIQ.

How much funding has PubNub raised to date?

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As of July 2026, PubNub has raised $134M in funding. The last funding round occurred on Nov 04, 2021 for $65M.

When was PubNub founded?

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PubNub was founded in 2010.
PubNub logo

PubNub

Technology, Information and InternetCalifornia, United States51-200 Employees

PubNub operates as a real-time infrastructure platform, supporting the development, management, and scaling of real-time applications. It handles more than 3 trillion API transactions per month and counts over 2,000 customers across 40 industries. Its offerings include real-time messaging, edge computing, and secure communication to support low-latency logic for interactive apps.

Based in San Francisco, California, PubNub is positioned in the technology, information and internet sector, providing a scalable base for real-time capabilities across a range of applications. It serves a broad base of customers across many industries, addressing the need for real-time interactivity and reliable messaging in user-facing experiences. In August 2025, PubNub announced a collaboration with DAZN to power the broadcast of the FIFA Club World Cup 2025, illustrating its involvement in high-profile real-time media use cases.

Section iconCompany Overview

Phone number
Website
pubnub.com
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2010
Employees
51-200

Section iconFunding & Financials

  • $134M

    PubNub has raised a total of $134M of funding over 7 rounds. Their latest funding round was raised on Nov 04, 2021 in the amount of $65Mas a series_e.

  • $50M - $100M

    PubNub's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $134M

    PubNub has raised a total of $134M of funding over 7 rounds. Their latest funding round was raised on Nov 04, 2021 in the amount of $65Mas a series_e.

  • $50M - $100M

    PubNub's revenue is estimated to be in the range of $50M - $100M

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