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Mattermost CEO and executives

Executive Summary. Based on our data team's research, Ian Tien is the Mattermost's CEO. Mattermost has 178 employees, of which 17 are in a leadership position.
Here are further demographic highlights of the leadership team:
  • The Mattermost executive team is 12% female and 88% male.
  • 65% of the management team is White.
  • 7% of Mattermost management is Hispanic or Latino.
  • 10% of the management team is Black or African American.
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Name & TitleBio
Ian Tien

CEO and Co-Founder

Ian Tien's LinkedIn

SHORT BIO:Ian Tien is CEO and co-founder of Mattermost, Inc., a high trust, open source Slack-alternative empowering enterprise DevOps and InfoSec teams to increase safety, efficiency, and innovation. He was previously an engineering leader in Microsoft Office, where he earned over a dozen patents. Ian is an alumnus of Waterloo, Cornell and Stanford Business School, where he served as a teaching assistant for Andy Grove and Myron Scholes. LONG BIO:Ian Tien is CEO and co-founder of Mattermost, Inc., which delivers high trust collaboration to leading enterprises on a vibrant open source platform. Thousands of companies trust Mattermost for vital communications across web, PC, and phone, with archiving, search and integrations with hundreds of business applications. 2018 Gartner Cool Vendor. Learn more at https://mattermost.com. Ian previously founded SpinPunch, Inc., an award-winning online video game company whose titles were played by millions of people across 190 countries. He was formerly VP Product at Flickme, a movie streaming startup backed by Sequoia Capital, Warner Brothers and Sony Pictures. Before that, he ran product management for Microsoft’s SkyDrive and Windows Live Photos services (now "OneDrive"), and was product management lead for Hotmail (now "Outlook.com"). Prior, he led engineering teams for Microsoft Office in its enterprise software business across SharePoint and business intelligence product lines. Ian holds over a dozen patents in analytic applications and is alumnus of the University of Waterloo, where he worked at Trilogy Software during school, and the Stanford Graduate School of Business, where he served as teaching assistant for Andy Grove and Myron Scholes.

Corey Hulen

Founder & CTO

Corey Hulen's LinkedIn

Corey Hulen is CTO & Co-founder of Mattermost, and previously founded Tempo AI, a machine intelligence startup spun off from Stanford Research Institute, where he served as an Entrepreneur-in-Residence. Tempo AI raised $12.5M in financing, led by Sierra Ventures and Relay Ventures, and released a popular mobile smart calendaring application in 9 languages and 26 countries before being bought by Salesforce.com for Tempo’s industry-leading platform. Before then, Corey served as engineering manager and architect for Microsoft Office in its enterprise software business across SharePoint and Business Intelligence product lines. Prior he was an architect for VerticalNet, a publicly-traded enterprise software company providing supply chain management solutions for the Global 2000. Corey is an alumnus of California Polytechnic State University.

Barry Duplantis

VP

Barry Duplantis's LinkedIn

Chris Overton

VP of Engineering

Chris Overton's LinkedIn

Matthew Harper

VP of Marketing

Matthew Harper's LinkedIn

Tim Quock

VP of Finance

Tim Quock's LinkedIn

Adam Gross

Former Heroku CEO, Salesforce VP Developer Marketing

Alan Black

Board Member

Bill MacAitis

Former Slack CMO & CRO, Zendesk CMO, SVP Marketing at Salesforce

Dave Reardon

VP Sales

Dave Reardon's LinkedIn

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Mattermost founders

Name & TitleBio
Ian Tien

CEO and Co-Founder

Ian Tien's LinkedIn

SHORT BIO:Ian Tien is CEO and co-founder of Mattermost, Inc., a high trust, open source Slack-alternative empowering enterprise DevOps and InfoSec teams to increase safety, efficiency, and innovation. He was previously an engineering leader in Microsoft Office, where he earned over a dozen patents. Ian is an alumnus of Waterloo, Cornell and Stanford Business School, where he served as a teaching assistant for Andy Grove and Myron Scholes. LONG BIO:Ian Tien is CEO and co-founder of Mattermost, Inc., which delivers high trust collaboration to leading enterprises on a vibrant open source platform. Thousands of companies trust Mattermost for vital communications across web, PC, and phone, with archiving, search and integrations with hundreds of business applications. 2018 Gartner Cool Vendor. Learn more at https://mattermost.com. Ian previously founded SpinPunch, Inc., an award-winning online video game company whose titles were played by millions of people across 190 countries. He was formerly VP Product at Flickme, a movie streaming startup backed by Sequoia Capital, Warner Brothers and Sony Pictures. Before that, he ran product management for Microsoft’s SkyDrive and Windows Live Photos services (now "OneDrive"), and was product management lead for Hotmail (now "Outlook.com"). Prior, he led engineering teams for Microsoft Office in its enterprise software business across SharePoint and business intelligence product lines. Ian holds over a dozen patents in analytic applications and is alumnus of the University of Waterloo, where he worked at Trilogy Software during school, and the Stanford Graduate School of Business, where he served as teaching assistant for Andy Grove and Myron Scholes.

Corey Hulen

Founder & CTO

Corey Hulen's LinkedIn

Corey Hulen is CTO & Co-founder of Mattermost, and previously founded Tempo AI, a machine intelligence startup spun off from Stanford Research Institute, where he served as an Entrepreneur-in-Residence. Tempo AI raised $12.5M in financing, led by Sierra Ventures and Relay Ventures, and released a popular mobile smart calendaring application in 9 languages and 26 countries before being bought by Salesforce.com for Tempo’s industry-leading platform. Before then, Corey served as engineering manager and architect for Microsoft Office in its enterprise software business across SharePoint and Business Intelligence product lines. Prior he was an architect for VerticalNet, a publicly-traded enterprise software company providing supply chain management solutions for the Global 2000. Corey is an alumnus of California Polytechnic State University.

Mattermost board members

Name & TitleBio
Alan Black

Board Member

Ali Rowghani

Board Member

Chad Malchow

Board Member

Stu West

Board Member

Mattermost executives FAQs

Zippia gives an in-depth look into the details of Mattermost, including salaries, political affiliations, employee data, and more, in order to inform job seekers about Mattermost. The employee data is based on information from people who have self-reported their past or current employments at Mattermost. The data on this page is also based on data sources collected from public and open data sources on the Internet and other locations, as well as proprietary data we licensed from other companies. Sources of data may include, but are not limited to, the BLS, company filings, estimates based on those filings, H1B filings, and other public and private datasets. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions or for the results obtained from the use of this information. None of the information on this page has been provided or approved by Mattermost. The data presented on this page does not represent the view of Mattermost and its employees or that of Zippia.

Mattermost may also be known as or be related to Mattermost, Mattermost Inc and Mattermost, Inc.