With over 3 trillion API transactions per month and trusted by 2,000+ customers across 40 industries, PubNub is a global leader in real-time infrastructure, offering APIs, edge computing, and secure messaging at scale. From multi-language, multi-platform messaging services to powering high-capacity, low-latency logic for real-time interactive apps. Our global network has everything you need to drive innovation and deliver engaging user experiences that drive retention and growth.
| Website | https://www.pubnub.com/ |
| Revenue | $34.9 million |
| Funding | $134.5 million |
| Employees | 120 (103 on RocketReach) |
| Founded | 2010 |
| Address | 95 Third Street 2nd Floor, San Francisco, California 94103, US |
| Phone | +1 415-223-7552 |
| Technologies |
JavaScript
,
HTML
,
PHP
+139 more
(view full list)
|
| Industry | Software, Technology, Information and Internet, Engineering Software, Apps, Realtime, Software Development & Design, In-App Presence, Cloud Computing, 1-to-1 Messaging, Internet Services, Storage/Playback Service of Streams, Developer APIs, Broadcast Messaging, Internet of Things, Mobile Push Notifications, Mobile, Realtime Traffic Visualization, Real Time, Data Encryption, Web Development, Access Control, Internet of Things (IoT) |
| Web Rank | 104096 |
| Web Visits | 528890 |
| Keywords | Real-Time Communication, Data Streaming, Low Latency, Api, Messaging, Scalable Architecture, Websockets, Notifications, Chat, Mobile Apps, Software Development, Platform As A Service, Paas, Serverless, Internet Of Things, Iot |
| Competitors | Amazon, Microsoft, Google, Twilio, Heroku, Agora, Pusher, Ably, Streamdata.io by Axway, Socket.IO +25 more (view full list) |
| SIC | SIC Code 73 Companies, SIC Code 737 Companies |
| NAICS | NAICS Code 54 Companies, NAICS Code 54151 Companies, NAICS Code 541511 Companies, NAICS Code 5415 Companies, NAICS Code 541 Companies |
Looking for a particular PubNub employee's phone or email?
PubNub Questions
The PubNub annual revenue was $34.9 million in 2026.
Todd Greene is the CEO of PubNub.
103 people are employed at PubNub.
PubNub is based in San Francisco, California.
The NAICS codes for PubNub are [54, 54151, 541511, 5415, 541].
The SIC codes for PubNub are [73, 737].
Top PubNub Employees
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Todd Greene
CEO at PubNub
San Francisco, CA, US35+ -
Ben Stump
Chief Revenue Officer at PubNub
Holly Ridge, NC, US45+ -
Stephen Blum
CTO at PubNub
Kirkland, WA, US35 -
Russ Lemelin
Chief Financial Officer at PubNub
California, United States25 -
W. Hamilton
VP of Operations and Controller at PubNub
San Francisco, CA, US35+ -
Scott Hill
Vice President of Engineering at PubNub
Belmont, CA, US55+ -
Sean Moroney
VP of Sales and Solutions Engineering at PubNub
Dallas, TX, US23 -
Barbara Burlington
Vice President, Marketing at PubNub
California, United States43 -
Adam Cusumano
VP, Global Sales and Solution Architecture at PubNub
Pennsylvania, United States25+
