Insights

Market position D4 LLC sits within the legal services space as the technology and eDiscovery division of Special Counsel, indicating potential cross-sell opportunities for bundled legal staffing, consulting, and eDiscovery services to existing Special Counsel clients.

Financial scale With estimated revenue between 50M and 100M and a mid-size employee base, D4 likely seeks scalable, cost-effective eDiscovery and managed services that can be integrated into larger law firms’ workflows without significant overhead.

Tech stack fit Current technologies (MySQL, PHP, Nginx, Bootstrap, Modernizr, caching, and security headers) suggest openness to customization and cloud-enabled eDiscovery platforms, offering upsell of advanced analytics, data processing, and workflow automation tools.

Growth signals Active partnerships and thought leadership initiatives by Special Counsel (eDiscovery, data breach responses, salary guides, surveys) point to a culture of innovation and potential demand for enhanced security, compliance, and incident response solutions.

Competitive landscape Similar firms range from niche eDiscovery vendors to full-service legal tech players; positioning opportunities exist to differentiate D4 with integrated managed services, Relativity partnerships, and AI-assisted data review to win larger corporate and law firm deals.

D4 LLC Tech Stack

D4 LLC uses 8 technology products and services including Crazy Egg, W3 Total Cache, MySQL, and more. Explore D4 LLC's tech stack below.

  • Crazy Egg
    Analytics
  • W3 Total Cache
    Caching
  • MySQL
    Database
  • Modernizr
    Javascript Libraries
  • PHP
    Programming Languages
  • HSTS
    Security
  • Bootstrap
    UI Frameworks
  • Nginx
    Web Servers

Media & News

D4 LLC's Email Address Formats

D4 LLC uses at least 2 format(s):
D4 LLC Email FormatsExamplePercentage
FLast@d4discovery.comJDoe@d4discovery.com
80%
First.Last@d4discovery.comJohn.Doe@d4discovery.com
12%
Last@d4discovery.comDoe@d4discovery.com
6%
First@d4discovery.comJohn@d4discovery.com
2%
First.Last@specialcounsel.comJohn.Doe@specialcounsel.com
89%
FLast@specialcounsel.comJDoe@specialcounsel.com
5%
Last@specialcounsel.comDoe@specialcounsel.com
5%
First.MiddleLast@specialcounsel.comJohn.MichaelDoe@specialcounsel.com
1%

Frequently Asked Questions

What is D4 LLC's phone number?

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You can contact D4 LLC's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is D4 LLC's official website and social media links?

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D4 LLC's official website is specialcounsel.com and has social profiles on LinkedIn.

How much revenue does D4 LLC generate?

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As of July 2026, D4 LLC's annual revenue is estimated to be $50M - $100M.

What is D4 LLC's NAICS code?

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D4 LLC's NAICS code is 5411 - Legal Services.

How many employees does D4 LLC have currently?

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As of July 2026, D4 LLC has approximately 76 employees across 5 continents, including North AmericaAsiaAfrica. Key team members include Chief Executive Officer And Artist: D. T.Co Founder: R. M.Regional Vice President: R. B.. Explore D4 LLC's employee directory with LeadIQ.

What industry does D4 LLC belong to?

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D4 LLC operates in the Legal Services industry.

What technology does D4 LLC use?

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D4 LLC's tech stack includes Crazy EggW3 Total CacheMySQLModernizrPHPHSTSBootstrapNginx.

What is D4 LLC's email format?

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D4 LLC's email format typically follows the pattern of FLast@d4discovery.com. Find more D4 LLC email formats with LeadIQ.

When was D4 LLC founded?

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D4 LLC was founded in 1997.
D4 LLC logo

D4 LLC

Legal ServicesNew York, United States51-200 Employees

D4 LLC operates as the technology and eDiscovery division within Special Counsel, a presence in the legal services field. It provides flexible, technology-enabled eDiscovery solutions and managed services to support discovery and data-review work in legal matters. The division targets law firms and other legal teams seeking integrated discovery capabilities alongside traditional legal services.

Based in Rochester, New York, D4 operates as a mid-sized unit within the legal services ecosystem. It emphasizes delivering discovery support that combines legal work with technology, aiming to make the handling of electronic information more efficient for its clients.

Section iconCompany Overview

Phone number
NAICS Code
5411 - Legal Services
Founded
1997
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    D4 LLC's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    D4 LLC's revenue is estimated to be in the range of $50M - $100M

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