Leadership

Meet PubNub experts that shape the company’s vision of powering apps that bring people together

our leadership team
Todd Greene

Todd Greene

Founder and CEO

As Co-Founder and Chief Executive Officer, Todd Greene is responsible for the overall company direction of PubNub and shapes the company’s vision of powering apps that bring people together, virtually and in real-time. Prior to PubNub, Todd was CEO and co-founder of Loyalize, where he helped build the first-ever real-time TV app that synchronized smartphones with live broadcasts, successfully leading its acquisition by the owners of American Idol. Todd’s first company, CascadeWorks, which he founded in 1999, is now part of Upwork (NASDAQ: UPWK). Todd started his career at PwC, NetDynamics, and Sun Microsystems/Oracle (NYSE: ORCL).

Stephen Blum

Stephen Blum

Founder and CTO

Ben Stump

Ben Stump

Chief Revenue Officer

Russ Lemelin

Russ Lemelin

Chief Financial Officer

Barbara Burlington

Barbara Burlington

VP, Marketing

Joshua Carr

Joshua Carr

VP, Growth

Jonas Gray

Jonas Gray

VP, Business Development

James Hamilton

James Hamilton

VP, Operations and Controller

Scott Hill

Scott Hill

VP, Engineering

Sean Moroney

Sean Moroney

VP, Sales

Phani Pandrangi

Phani Pandrangi

VP, Product

Helena Teav

Helena Teav

General Counsel

board members

Kevin Talbot

Chris Donini

Kevin Linker

investors