Winner! Insight Predict Named New Product of the Year At LTN Innovation Awards

Dynamic Products

The fastest and most scalable discovery platform on the market. Integrated from processing and loading through search, culling, analytics, review and production.

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Dedicated Team

We have 15 years' experience helping clients manage complex discovery, from search strategy and predictive analytics to managed review and productions.

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Proven Results

Tested by the most demanding matters, Catalyst's technology and services have proven themselves year after year. On time, on budget, on target.

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Streamline Discovery

With an Integrated Platform

Catalyst’s secure, integrated discovery platform provides a smarter way to manage cases, investigations and regulatory requests. Rather than send documents to multiple vendors, use Catalyst’s central, single- instance document repository for all your matters.

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Insight continues Catalyst's leadership in multi-language e-discovery, through its support for 280 languages (including Chinese, Japanese and Korean), its multi-language UI and its success with multi-language predictive coding.”

Gartner 2014

“I can’t believe how easy this is. A couple of clicks and I’m finding what I need.”

Steven Hartwig, CEO C-TEQ Data Consultants

​Insight​ was stellar. Each and every search, copying to folder, bulk updating, printing and exporting worked flawlessly and quickly... As in most trial preparations, decisions are usually made last minute. Each processing and uploading project was done quickly and the documents were always ready when needed...”

​Senior Paralegal, Minneapolis, MN

"Insight worked PERFECTLY.  Documents and coding forms loaded quickly. Searches worked every time.  The foldering structure was logical and easy to access. Tagging documents for depositions and the trial exhibit list was easy.  Everyone was impressed with the database and it made me look good.  Thank you very much."

Senior Paralegal, Minneapolis law firm

"Insight's speed and scalability is stunning, and this latest Catalyst offering is built on an XML platform that presents one eye-popping feature after another."

William Hamilton, Partner, Quarles and Brady

“Catalyst has built the most powerful interface we’ve ever seen for searching complex content.”

Miles Kehoe, President, New Idea Engineering.

“Getting data to a review platform can be a painful and slow process. With Catalyst we post our data directly to our site. This cuts out delays and takes several information security concerns out of the data transfer process.”

Kathy D. Hogy, Vice President of Legal Discovery, First Data Corp.

“I just wanted to let you know how impressed we are with Insight. It’s fast, powerful and easy to use. The ability to use graphics to track email communications is really impressive.”

Russ Aoki, Partner, Aoki & Sakamoto

The industry has never seen anything like this. Insight and Predict are game changers. Both DSi and our clients, as usual, are blown away by Catalyst’ innovation and delivery on excellence.”

Tom Turner, President & Founding Partner, DSi

Continuous Active Learning

How It Works and Why It Matters

In July 2014, two of the leading experts in e-discovery, attorney Maura Grossman and professor Gordon Cormack, published research on the effectiveness of a new learning protocol for Technology Assisted Review called “Continuous Active Learning," or CAL for short. As shown in their research, CAL finds relevant documents faster and at lower cost than traditional TAR engines, speeding up review and cutting costs. It also simplifies the review process, solving the real-world problems that held back TAR from the beginning and making it effective in a much broader range of cases.

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Catalyst’s David Sannar Featured in Legaltech News

Catalyst’s David Sannar Featured in Legaltech News

Tuesday, Sep 29, 2015 | In The News

A manufacturing case involving the U.S. Department of Justice (DOJ) underscores the complexity of international data protection and privacy laws, notes David Sannar, vice president of international development at Catalyst, in this Legaltech News article. "Catalyst has worked with quite a few compan... >>

Catalyst Offers Law Schools Free E-Discovery Practicum

Catalyst Offers Law Schools Free E-Discovery Practicum

Tuesday, Sep 29, 2015 | News Releases 2015

Unique, Hands-On Practicum Helps Address Gap in E-Discovery Education Denver, CO—September 29, 2015—Even though electronic discovery is fast becoming a core competence for any lawyer who goes to court, only about 30 of the nation's 205 law schools offer even a single e-discovery course. Now, Cataly... >>

Webinar Shows How Technology Can Improve Privilege Review

Webinar Shows How Technology Can Improve Privilege Review

Monday, Sep 21, 2015 | News Releases 2015

New E-Discovery Tools Enhance Review Speed and Accuracy and Automate Tedious Tasks Denver, CO—September 21, 2015—Reviewing for potentially privileged documents in e-discovery can be risky, tedious and time consuming. Let one missed document slip through the cracks and the impact can be disastrous. ... >>

Patent Case Proves It’s Never Too Late to Use TAR

Patent Case Proves It’s Never Too Late to Use TAR

Even After Manually Reviewing Half the Collection, TAR Produced Substantial Savings “It’s never too late,” people often say. But is that true for technology assisted review? If a legal team has... >>

Major Bank Slashes Review Costs with Innovative E-Discovery Technology

Major Bank Slashes Review Costs with Innovative E-Discovery Technology

Catalyst’s Insight Predict Cuts Production Review Costs by 94% Our client was a large banking institution embroiled in nasty litigation with a now-defunct borrower. The bank alleged it lost millions due... >>

Using TAR 2.0 to Streamline Document Review for  Japanese Patent Litigation

Using TAR 2.0 to Streamline Document Review for Japanese Patent Litigation

Continuous Active Review Cuts Cost by Over 85% Our client was a multinational Japanese company facing a large document production in an international patent dispute. The initial review collection exceeded 2... >>

TAR Does Double Duty in a Government Probe

TAR Does Double Duty in a Government Probe

Insight Predict Reduces Review and Rescues Privileged Documents In a highly sensitive government investigation, discovery is a delicate balancing act. You want to be sure to produce everything you are supposed... >>

Upcoming Events & Webinars

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ACC Annual Meeting

ACC Annual Meeting

October 18 - 21, 2015


7:00 a.m. - 7:00 p.m.

Members of the Catalyst team will be attending the ACC Annual Meeting, h... >>

Sedona Working Group 1 Annual Meeting

Sedona Working Group 1 Annual Meeting

October 28 – 29, 2015


9:30 a.m. - 3:30 p.m.

Catalyst’s John Tredennick and Thomas Gricks will be participating in t... >>

5th Annual eDiscovery Leadership Conference

5th Annual eDiscovery Leadership Conference

October 29, 2015

Hollywood, Fla.

7:30 a.m. - 5:00 p.m.

Florida’s largest and longest-running e-discovery conference, the eD... >>

Partner Network

About Catalyst

Catalyst designs, hosts and services the world’s fastest and most powerful document repositories for large-scale discovery and regulatory compliance.


Catalyst Repository Systems

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Denver, CO 80202

Phone: 303.824.0900 | Toll Free: 877.557.4273
Fax: 303.293.9073 |  Privacy Policy


RT @jtredennick: Patent case shows it is never too late for Technology Assisted Review @CatalystSecure #TAR #CAL

What happens when a client's approval to use TAR comes midway though the review?
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