Insights

Boutique litigation Diamond McCarthy is a national litigation boutique focused on complex and high-stakes business disputes, offering potential for premium, high-margin engagements in corporate and financial sector sectors.

Expansion through partnerships Recent collaboration with Wigdor Law LLP to expand nationwide class action capabilities signals openness to strategic alliances and cross-referrals that can drive larger, multi-state matters.

Strong brand signals Recognition as influential Hispanic and women leaders and a track record in high-profile trials can be leveraged to win new clients seeking diverse, reputable firms for complex litigation.

Mid-market focus Revenue is in the mid-market range with 51-200 employees, suggesting opportunities to target mid-size corporations and private equity-backed portfolios seeking experienced trial counsel without the scale of top firms.

Tech and efficiency Adoption of modern tech stack (WordPress, Cloudflare, Microsoft 365, Algolia) indicates potential for marketing automation, client portals, and data-driven case management improvements to attract efficiency-focused clients.

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Diamond McCarthy LLP Tech Stack

Diamond McCarthy LLP uses 8 technology products and services including WordPress, CookieYes, Cloudflare DNS, and more. Explore Diamond McCarthy LLP's tech stack below.

Media & News

Diamond McCarthy LLP's Email Address Formats

Diamond McCarthy LLP uses at least 4 email formats:
Diamond McCarthy LLP Email FormatsExamplePercentage
FLast@diamondmccarthy.comJDoe@diamondmccarthy.com
58%
First.Last@diamondmccarthy.comJohn.Doe@diamondmccarthy.com
39%
First-L@diamondmccarthy.comJohn-D@diamondmccarthy.com
2%
LastFir@diamondmccarthy.comDoeJoh@diamondmccarthy.com
1%

Frequently Asked Questions

What is Diamond McCarthy LLP's phone number?

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You can contact Diamond McCarthy LLP'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 Diamond McCarthy LLP's official website and social media links?

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Diamond McCarthy LLP's official website is diamondmccarthy.com and has social profiles on LinkedIn.

How much revenue does Diamond McCarthy LLP generate?

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As of August 2026, Diamond McCarthy LLP's annual revenue is estimated to be $10M - $25M.

What is Diamond McCarthy LLP's SIC code and NAICS code?

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Diamond McCarthy LLP's SIC code is 7389 - Business Services, Not Elsewhere Classified and NAICS code is 54111 - Offices of Lawyers.

How many employees does Diamond McCarthy LLP have currently?

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As of August 2026, Diamond McCarthy LLP has approximately 61 employees across 2 continents, including North America and Europe. Key team members include Chief Executive Officer: E. B., Chief Operating Officer: J. K. and Chief Technology Officer: S. A. Explore Diamond McCarthy LLP's employee directory with LeadIQ.

What industry does Diamond McCarthy LLP belong to?

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Diamond McCarthy LLP operates in the Law Practice industry.

What technology does Diamond McCarthy LLP use?

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Diamond McCarthy LLP's tech stack includes WordPress, CookieYes, Cloudflare DNS, Microsoft 365, Cisco, WP Engine, Algolia and X-XSS-Protection.

What is Diamond McCarthy LLP's email format?

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Diamond McCarthy LLP's email format typically follows the pattern of FLast@diamondmccarthy.com. Find more Diamond McCarthy LLP email formats with LeadIQ.

When was Diamond McCarthy LLP founded?

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Diamond McCarthy LLP was founded in 2000.
Diamond McCarthy LLP logo

Diamond McCarthy LLP

Law PracticeTexas, United States51-200 Employees

Diamond McCarthy LLP is a mid-sized U.S. law firm focused on national litigation, specializing in complex and high-stakes business disputes. The practice handles matters ranging from major commercial conflicts to corporate dissolutions and class actions, with activity in both trial and appellate courts. It operates across the United States and collaborates with foreign counsel to support international litigation in courts, arbitration forums, and other dispute-resolution venues.

Based in Houston, Texas, the firm serves clients facing intricate litigation, delivering thorough and strategic advocacy. In 2023, Diamond McCarthy partnered with Wigdor Law LLP to expand litigation on behalf of a nationwide class of Pollen employees alleging wage-related violations connected to a mass layoff.

Section iconCompany Overview

Phone number
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
54111 - Offices of Lawyers
Founded
2000
Employees
51-200

Section iconFunding & Financials

  • $10M - $25M

    Diamond McCarthy LLP's revenue is estimated to be in the range of $10M - $25M

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