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
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
Recent eDiscovery Cases for Mobile Phones and Social Media
As we all know, mobile phones and social media applications are storing and retaining more information about their users and their activities than ever. The range of electronically-stored information (ESI) that is fair game in a lawsuit and the case law that governs continues to evolve. Just how much is discoverable, and what are the standards applied by the courts? | Here’s a look at some leading cases an...Continue Reading
Raising Objections to the Format of ESI Productions: Do it Early and Do it Clearly
This article was co-authored by Lawrence Bice and Jennifer Castaldo from Larimer Law and was originally published on the Daily Record. | Dear John, | | I have a case in federal court in the early stages of discovery. My client possesses a significant amount of...Continue Reading
D4 is First Relativity Partner to Offer RelativityOne in the UK
Rochester, NY – October 4, 2017 – D4 LLC, a leading international provider of managed data and discovery services, today announced that they are the first RelativityOne Certified Partner to offer RelativityOne in the United Kingdom. | | | | The RelativityOne Certified Partner program recognizes Relativity partners who have made a significant commitment to offering solu...Continue Reading
5 Reasons eDiscovery Alternative Fee Models Make Sense for You
When it comes to eDiscovery and litigation support, no two clients – and no two matters – are the same. With myriad data types, project workflows and court-imposed deadlines, even the most standard cases have their nuances. In recognition of the fact that there really is no one-size-fits-all in the legal industry, there’s been a marked increase in alternative fee models aimed at accommodating the uniqueness of each case and client. | Law firms often offer their clients one or...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