What is O'Connor, Carnathan and Mack, LLC's NAICS code?

O'Connor, Carnathan and Mack, LLC's NAICS code is 54111 (Offices of Lawyers).

Insights

Niche Litigation Focus Target Fortune 500 and closely held businesses facing complex commercial, employment, corporate, or fiduciary disputes, highlighting an opportunity to offer dispute resolution and tailored fee arrangements for high-stakes cases.

Boutique to Mid-market Operate as a small firm with high-end capabilities; position as cost-effective, flexible alternative to larger firms to win mid-market clients seeking quality representation at rational rates.

Flexible Pricing Emphasize creative fee arrangements and scalable staffing to align fees with the stakes, appealing to finance teams and CFOs evaluating legal spend and value for money.

Digital Footprint Leverage existing tech stack and analytics (Google Analytics, Search Console, Mailchimp) to run targeted content and outbound campaigns aimed at corporate legal departments and decision-makers in Massachusetts and beyond.

Growth Signals Revenue range and client mix suggest potential for expansion services, including alternative dispute resolution and advisory support for governance, compliance, and fiduciary matters to broaden engagement across clients.

Similar companies to O'Connor, Carnathan and Mack, LLC

O'Connor, Carnathan and Mack, LLC Tech Stack

O'Connor, Carnathan and Mack, LLC uses 8 technology products and services including MySQL, Microsoft 365, Underscore.js, and more. Explore O'Connor, Carnathan and Mack, LLC's tech stack below.

MySQL
Database
Microsoft 365
Email
Underscore.js
Javascript Libraries
Modernizr
Javascript Libraries
GlobalSign
System Security Services
Google Analytics
Web Analytics
Google Search Console
Web Analytics
Sitelinks Search Box
Web Tools And Plugins

Media & News

O'Connor, Carnathan and Mack, LLC recognized as Best Law Firms on Jul 1st '22.
U.S. News & World Report and Best Lawyers ranked OCM in the 2022 edition of "Best Law Firms" in the Boston Metropolitan Tier 2 category for Litigation - Trusts & Estates.
Nov 04, 2021 | www.ocmlaw.net

O'Connor, Carnathan and Mack, LLC's Email Address Formats

O'Connor, Carnathan and Mack, LLC uses at least 1 format(s):

O'Connor, Carnathan and Mack, LLC Email Formats	Example	Percentage
FLast@ocmlaw.net	JDoe@ocmlaw.net	90%
First.Last@ocmlaw.net	John.Doe@ocmlaw.net	10%

Frequently Asked Questions

What is O'Connor, Carnathan and Mack, LLC's official website and social media links?

O'Connor, Carnathan and Mack, LLC's official website is ocmlaw.net and has social profiles on LinkedIn.

How much revenue does O'Connor, Carnathan and Mack, LLC generate?

As of July 2026, O'Connor, Carnathan and Mack, LLC's annual revenue is estimated to be $1M - $10M.

What is O'Connor, Carnathan and Mack, LLC's SIC code NAICS code?

O'Connor, Carnathan and Mack, LLC's SIC code is 8111 - Legal Services NAICS code is 54111 - Offices of Lawyers.

How many employees does O'Connor, Carnathan and Mack, LLC have currently?

As of July 2026, O'Connor, Carnathan and Mack, LLC has approximately 9 employees across 1 continents, including North America. Key team members include Partner: W. V.. Explore O'Connor, Carnathan and Mack, LLC's employee directory with LeadIQ.

What industry does O'Connor, Carnathan and Mack, LLC belong to?

O'Connor, Carnathan and Mack, LLC operates in the Law Practice industry.

What technology does O'Connor, Carnathan and Mack, LLC use?

O'Connor, Carnathan and Mack, LLC's tech stack includes MySQLMicrosoft 365Underscore.jsModernizrGlobalSignGoogle AnalyticsGoogle Search ConsoleSitelinks Search Box.

What is O'Connor, Carnathan and Mack, LLC's email format?

O'Connor, Carnathan and Mack, LLC's email format typically follows the pattern of FLast@ocmlaw.net. Find more O'Connor, Carnathan and Mack, LLC email formats with LeadIQ.

When was O'Connor, Carnathan and Mack, LLC founded?

O'Connor, Carnathan and Mack, LLC was founded in 2004.

O'Connor, Carnathan and Mack, LLC

Q: What technology does O'Connor, Carnathan and Mack, LLC use?

O'Connor, Carnathan and Mack, LLC's tech stack includes Swiper, Contact Form 7, PHP, Open Graph, imagesLoaded.

Law PracticeMassachusetts, United States2-10 Employees

O'Connor, Carnathan and Mack, LLC is a law practice based in Burlington, Massachusetts. The firm specializes in high-stakes commercial and employment litigation, corporate and fiduciary litigation, and alternative dispute resolution. 

Its clients range from Fortune 500 companies to closely held businesses and sophisticated individuals. The practice emphasizes effective and efficient advocacy, tailoring strategies to the stakes involved and offering rational hourly rates along with flexible fee arrangements when suitable.