A Leader in Managed Data and Discovery Services
We’re experts in designing customized eDiscovery and Managed Services solutions.Learn How We Do It
A technology company of people.
We are D4
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.
Insight. Actionable items. A-Ha moments that will take your company or your case exactly where it needs to go in the most efficient and effective way possible. It’s why our clients love working with us. And precisely why we want to work with you.
ESI Preservation, Data Processing, Document Review, Discovery Productions
eDiscovery is no longer confined within the borders...
Forensics & Collections
Data Collection, Digital Forensics, Expert Testimony
Information Governance & Security
Litigation Readiness, Data Remediation, Cost Control
Managed Document Review
Our expertise is the difference maker. Experience it...
Software & Training
Training and access to the latest litigation support...
Technology-Enhanced Deposition Solutions
Court Reporting, Digital Depositions, Depo Analytics
The Latest from d4
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...Continue Reading
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...Continue Reading
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...Continue Reading
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. | ...Continue Reading
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.Learn More