# Todd Greene

> Todd Greene is founder and CEO. PubNub on Anchor Terminal, with grades, an about and public profiles.

- Canonical: https://www.anchorterminal.com/people/todd-greene/
- Markdown: https://www.anchorterminal.com/people/todd-greene/index.md (~1,000 tokens)
- Slim: https://www.anchorterminal.com/people/todd-greene/index.min.md (~680 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/people/todd-greene/index.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- MCP: https://www.anchorterminal.com/mcp (the whole catalogue as tools, no key)
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)
- Updated: 2026-10-28

Founder and CEO.

Todd Greene co-founded PubNub and is its CEO. He was earlier CEO and co-founder of Loyalize, a real-time TV app company bought by the owners of American Idol, and in 1999 founded CascadeWorks, now part of Upwork. He began his career at PwC, NetDynamics and Sun Microsystems.

- LinkedIn: https://www.linkedin.com/in/toddngreene/

## What Todd builds

- [PubNub](https://www.anchorterminal.com/tools/pubnub.md), graded B, 68.3/100, in Event delivery & webhooks. Hosted realtime messaging from PubNub Inc. in San Francisco. Clients publish and subscribe on channels through SDKs or a REST API, with presence, message history, Functions and event forwarding to webhooks. An Admin API and an MCP server manage accounts. Founder and CEO, researched 2026-10-27.

## Works with

- [Stephen Blum](https://www.anchorterminal.com/people/stephen-blum/), Founder and CTO

## Backed by

- [The Raine Group](https://www.anchorterminal.com/investors/the-raine-group/)
- [Sapphire Ventures](https://www.anchorterminal.com/investors/sapphire-ventures/)
- [Scale Venture Partners](https://www.anchorterminal.com/investors/scale-venture-partners/)
- [Relay Ventures](https://www.anchorterminal.com/investors/relay-ventures/)
- [Cisco Investments](https://www.anchorterminal.com/investors/cisco-investments/)
- [Bosch Ventures](https://www.anchorterminal.com/investors/bosch-ventures/)
- [Ericsson](https://www.anchorterminal.com/investors/ericsson/)
- [Hewlett Packard Enterprise](https://www.anchorterminal.com/investors/hewlett-packard-enterprise/)

## Questions

### Who is Todd Greene?

Todd Greene co-founded PubNub and is its CEO. He was earlier CEO and co-founder of Loyalize, a real-time TV app company bought by the owners of American Idol, and in 1999 founded CascadeWorks, now part of Upwork. He began his career at PwC, NetDynamics and Sun Microsystems.

### What does PubNub Inc. make?

Anchor Terminal lists PubNub from PubNub Inc.. Hosted realtime messaging from PubNub Inc. in San Francisco. Clients publish and subscribe on channels through SDKs or a REST API, with presence, message history, Functions and event forwarding to webhooks. An Admin API and an MCP server manage accounts.

### Who has invested in PubNub Inc.?

The sources our research read name The Raine Group, Sapphire Ventures, Scale Venture Partners, Relay Ventures, Cisco Investments, Bosch Ventures, Ericsson and Hewlett Packard Enterprise.

### How are Todd's tools graded?

PubNub is graded B, 68.3 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

## Sources

- https://www.pubnub.com/company/leadership/
- https://www.linkedin.com/in/toddngreene/
- https://www.linkedin.com/in/stephenlb/
- https://www.pubnub.com/
- https://www.pubnub.com/company/contact-us/
- https://support.pubnub.com/hc/en-us
- https://www.pubnub.com/pricing/#support-plans
- https://www.pubnub.com/company/contact-us

These are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched. They don't work for Anchor Terminal (our own team is on the about page, /about/#author). We show public roles, public profiles and what the listing pages show, nothing private. To correct something, send an about or a photo, or have a page removed, write to privacy@anchorterminal.com.

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