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A Leader in Managed Data and Discovery Services

We’re experts in designing customized eDiscovery and Managed Services solutions.

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A technology company of people.

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Fuse human powers such as knowledge and inventiveness with tech ones like capabilities and tools, and this is what you get: insights more exacting, analytics more profound, and data more secure than ever before.

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D4’s team of data and eDiscovery experts share their expertise so you can power your intellect with information that will help you do your job more efficiently.
  • Article

    Burdensome eDiscovery Requests: How to Manage the Cost of Review

    How do you respond when opposing counsel argues that it is not possible to cull a large, collected data set with potentially responsive data by applying keywords because of the shorthand nature of email communications and text messages? What if this argument is further based on a belief that individuals communicated in cryptic format and would not necessarily use terminology that would be searchable using a traditional keyword list? What if portions of those communications contain foreign language vernacular...

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  • Article

    Contract Dispute Case Study: Beyond TAR 1.0

    Continuous Active Learning: Reduce time and cost for your client | Background | | Contract Dispute: Warehouse Distribution | | | There was a change in material facts resulting in substantial financial losses. | | | Law Firm engages D4 and Special Counsel engages for discovery and review, to assist with production of documents related to the case. Case team is comprised of a senior associate at the firm, a Special Counsel Managed Review Project...

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  • Article

    7 Tips to Preserve and Review Mobile Device Data

    According to a recent survey, there are more than 270 million mobile phone users in the United States. That number is staggering as it actually exceeds the estimated number of U.S. citizens 18 and over. | In effect, everyone has a mobile phone and as we all know, there’s more to cellphone functionality than just texting and calling. We can play games, search for soulmates, send disappearing messages (to the delight of Hillary Clinton), find a good fi...

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  • Article

    GDPR and Blockchain: My Rights vs. My Immutable Records

    As the winter snow finally begins to melt across northern planet Earth this Spring, millions of once-frozen footprints will be permanently erased from the geologic record.  At the same time, the 25th of May to be precise, the European Union’s General Data Protection Regulation (GDPR) will go into effect, affording protected individuals the right - - among many others - - to be digitally forgotten.   | ...

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D4 was founded in 1997 in Rochester, NY. In an industry which did not exist two decades ago, D4 has an enviable history of growth and accomplishment.
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