Login
Join company to add yourself to the org chart
Slack logo

Slack

Slack is a cloud-based set of proprietary team collaboration tools and services, founded by Stewart Butterfield. Slack began as an internal tool used by thei...

Org chart

Stewart Butterfield
CEO & Founder
Stewart Butterfield
Stewart Butterfield
Collapse
Tamar Yehoshua
Chief Product Officer
Tamar Yehoshua
Cal Henderson
CTO & co-Founder
Cal Henderson
Robby Kwok
SVP People
Robby Kwok
Bradley Armstrong
VP, Business & Corporate Development
Bradley Armstrong
Allen Shim
CFO
Allen Shim
Robert Frati
SVP, Sales & Customer Success
Robert Frati
David Schellhase
General Counsel
David Schellhase
Kris Cordle
Chief of Staff, Office of the CEO
Kris Cordle
Julie Liegl
Chief Marketing Officer
Julie Liegl

Board & Advisors

Andrew Braccia
Director
Andrew Braccia
Edith Cooper
Director
Edith Cooper
Graham Smith
Director
Graham Smith
John O’Farrell
Director
John O’Farrell
Mike McNamara
Director
Mike McNamara
Sarah Friar
Director
Sarah Friar
Sheila B. Jordan
Director
Sheila B. Jordan
By clicking "Continue" or continuing to use our site, you acknowledge that you accept our Privacy Policy and Terms of Use. We also use cookies to provide you with the best possible experience on our website.