The X1 Story

X1 makes software that allows people and organizations to find and act on information in-place, wherever it resides, for legal, compliance, governance, investigatory and productivity purposes.

Our Story

Testimonials

Erik Laykin
Managing Director, Duff and Phelps

With X1 Distributed Discovery, the ability to instantaneously search for keywords across the enterprise for a small or large group of custodians is in its own right a killer application.
This particular feature gives you instantaneous answers to one of the key questions folks have been wrestling with for quite some time.

Michael Levitt
Professor of Structural Biology, Stanford University, 2013 Nobel Prize in Chemistry

I am a longtime user and huge fan of your X1 Search product; I could not survive without it.

Scott Edelman
Senior Vice President, AECOM

I am a believer in X1. It puts at least 8 hours a week back into my life. I have nearly 900,000 emails cataloged and can find nearly anything within a few key strokes. I encourage everyone within the company to buy a copy and load it on their computer if they also want to save 8 hours a week!

Jim Derouin
Director of Finance, Forever 21, Inc.

I am a long-time X1 fan. First thing I did when I got to Forever 21 was to get X1 and index all my predecessor's e-mails and documents which made my transition so much easier.

News & Press

Index-In-Place eDiscovery Tech is in High Demand, but Beware of False Vendor Claims

Best Practices

Proportionality-based eDiscovery is a goal that all in-house corporate legal teams want to attain. Under Federal Rule of Civil Procedure 26(b)(1), parties may discover any non-privileged material that is relevant …

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New X1 Search 9 Provides the Best Means to Search Your Microsoft 365 Data Sources

Best Practices

By John Patzakis and Chas Meier Last week X1 announced major new, robust features to our desktop productivity solution X1 Search. The next generation of X1 Search is no longer …

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Microsoft 365 Modern Attachments Pose Significant eDiscovery Challenges and Risk

Best Practices

In their excellent publication, 2023 eDiscovery Case Law in Review, Winston and Strawn, LLP, one of the top law firms in the US, highlights the challenges legal and eDiscovery professionals …

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Product Support

X1 Search

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X1 Enterprise Collect Platform

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Most Recent Releases

  • X1 Search: Version 9.0, released 4.3.24
  • X1 Enterprise: Version 5.1