John Tredennick, Catalyst CEO

John Tredennick, Founder and Chief Executive Officer

Over the past 30 years, John Tredennick has spoken before more national and international audiences ... >>

John Tredennick, Catalyst CEO

John R. Barr, President

A veteran executive, John oversees Catalyst’s operations, development and internal management. He ... >>

Larry Barela, Catalyst CTO

Larry Barela, Chief Technology Officer

Larry Barela plays an important and strategic leadership role at Catalyst. He is responsible for s... >>

Lew Visscher, Catalyst CFO

Lewis Visscher, Chief Financial Officer

Lewis Visscher brings over 20 years of diversified business advisory, management, operational, fin... >>

Bruce Kiefer, Catalyst VP of Hosting Applications and Director of R&D

Bruce Kiefer, Vice President Platform

Bruce Kiefer directs Catalyst's Platform Group, which includes development, systems engineering, p... >>

TJ Gill, Catalyst VP of Sales

TJ Gill, Vice President of Sales

TJ Gill has been developing vertical channel partner programs in the legal, mortgage and document ... >>

Robert Berger, Vice President of Marketing

Robert Berger, Vice President of Marketing

Robert Berger is a veteran Silicon Valley marketing executive who advised such technology pioneers... >>

Adam Barr, Vice President, Professional Services

Adam Barr has more than a decade of consulting experience in the litigation support and e-discover... >>

Derrell Craig, Vice President, Product Services

As vice president of product services, Derrell Craig is responsible for ensuring that the end user... >>

Dave Sanner

David M. Sannar, Vice President of International Development

A veteran e-discovery executive with extensive experience in the Asia-Pacific region, Dave Sannar... >>


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About Catalyst

Catalyst designs, builds and hosts the world’s fastest and most powerful document repositories for large-scale discovery and regulatory compliance. We back our technology with a highly skilled Professional Services team and a global partner network to ensure the best e-discovery experience possible.
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