Company lists · Data refreshed September 2026

Top 25 Maritime law firms based in New Orleans, United States

RevenueBase identified 62 maritime law firms headquartered in New Orleans, United States as of September 2026 and tracks 1,909 professional contacts across them, including 1,128 with verified work emails. Houston is the largest hub.

This list covers maritime law firms headquartered in New Orleans, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
62Companies
1,909Contacts tracked
1,128Verified emails
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The 25 largest maritime law firms based in New Orleans, United States

Ranked by team size
Top 25 of 62 maritime law firms based in New Orleans, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names maritime law firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Phelps Dunbar LLPIndirect evidence
New Orleans, LA, United StatesHQ checked Sep 5, 2026501-1,000824

“As an AmLaw 200 firm, Phelps provides strategic legal counsel to businesses across the South, with 17 offices in the U.S.”

Source: company website · checked Sep 5, 2026
2
LiskowIndirect evidence
New Orleans, LA, United StatesHQ checked Sep 5, 2026201-500259

“Liskow was founded in 1935 and includes nearly 150 lawyers across our five offices, strategically located in New Orleans, Lafayette, and Baton Rouge, Louisiana, Houston, Texas…”

Source: company website · checked Sep 5, 2026
3New Orleans, LA, United StatesHQ checked Sep 5, 202651-200127

“At Taylor, Wellons, Politz & Duhe, LLC, we understand that our success is inextricably linked with our clients' goals and interests.”

Source: company website · checked Sep 5, 2026
4New Orleans, LA, United StatesHQ checked Sep 5, 202651-200109

“Porteous, Hainkel & Johnson, LLP was founded in 1928 and the firm has a long history of success representing and defending local and national businesses, municipalities and…”

Source: company website · checked Sep 5, 2026
5New Orleans, LA, United StatesHQ checked Sep 5, 202651-20087

“Founded in 1986, Lugenbuhl, Wheaton, Peck, Rankin & Hubbard is a nationally recognized full-service law firm specializing in core practice areas including admiralty and marine…”

Source: company website · checked Sep 5, 2026
6
Laborde Siegel, LLCIndirect evidence
New Orleans, LA, United StatesHQ checked Sep 5, 202651-20065

“Laborde Siegel, LLC, was founded by a close-knit group of attorneys with shared values, decades of successful “big firm” experience, and absolute dedication to the success of its…”

Source: company website · checked Sep 5, 2026
7
Pugh Accardo LLCPartial evidence
New Orleans, LA, United StatesHQ checked Sep 5, 202611-5042

“We are a law firm with offices in downtown New Orleans and Mandeville, Louisiana.”

Source: company website · checked Sep 5, 2026
8
King & Jurgens, LLCIndirect evidence
New Orleans, LA, United StatesHQ checked Sep 5, 202651-20039

“King & Jurgens, with offices in New Orleans and Houston, is a general corporate and litigation firm.”

Source: company website · checked Sep 5, 2026
9
Riess Lemieux LLCPartial evidence
New Orleans, LA, United StatesHQ checked Sep 5, 202611-5029

“Riess LeMieux is a premier law firm in New Orleans that offers the expertise and personal approach of a niche law firm while providing a range of expertise across various practice…”

Source: company website · checked Sep 5, 2026
10
Christovich & Kearney, LLPIndirect evidence
New Orleans, LA, United StatesHQ checked Sep 5, 202611-5029

“Our founders believed in quality work, diligence, personal service, cost-effective representation, and high standards of ethics and professionalism.”

Source: company website · checked Sep 5, 2026
11New Orleans, LA, United StatesHQ checked Sep 5, 202611-5028

“A full service law firm, specializing in insurance defense, workers' compensation defense, maritime and admiralty law, medical malpractice, business litigation and other areas of…”

Source: company website · checked Sep 5, 2026
12New Orleans, LA, United StatesHQ checked Sep 5, 202611-5023

“At Strauss Massey Dinneen, LLC we provide big law services in a boutique environment that allows us to be nimble and responsive.”

Source: company website · checked Sep 5, 2026
13New Orleans, LA, United StatesHQ checked Sep 5, 202651-20023

“McCranie, Sistrunk, Anzelmo, Hardy, McDaniel & Welch LLC is an experienced, aggressive law firm providing a broad spectrum of legal services to corporate and individual clients.”

Source: company website · checked Sep 5, 2026
14
Melchiode Marks King LLCPartial evidence
New Orleans, LA, United StatesHQ checked Sep 5, 202611-5019

“Trends in the legal market are changing the way law firms and clients approach the business and practice of law.”

Source: company website · checked Sep 5, 2026
15New Orleans, LA, United StatesHQ checked Sep 5, 202651-20016
Source: company website · checked Sep 5, 2026
16New Orleans, LA, United StatesHQ checked Sep 5, 202611-5016

“Salley, Hite, Mercer & Resor (SHM & R) was founded in April of 2004 with the goal of providing outstanding legal services with competitive rates.”

Source: company website · checked Sep 5, 2026
17
Duncan & Sevin, L.L.CIndirect evidence
New Orleans, United StatesHQ checked Sep 5, 202611-509

“Please see Duncan & Sevin L.L.C.”

Source: company website · checked Sep 5, 2026
18New Orleans, LA, United StatesHQ checked Sep 5, 202611-507

“The law firm of Murphy, Rogers, Sloss, Gambel & Tompkins is highly regarded throughout Louisiana, the Gulf Coast and beyond for the representation it provides companies in…”

Source: company website · checked Sep 5, 2026
19New Orleans, LA, United StatesHQ checked Sep 5, 20261-106

“Miller, Sullivan & DeMarcay, LLC ("MSD") is a boutique law firm founded with the goals of providing efficient, effective, and value driven legal services to our clients.”

Source: company website · checked Sep 5, 2026
20
Blake Jones LAW FirmPartial evidence
New Orleans, LA, United StatesHQ checked Sep 5, 20261-106

“At Blake Jones Law Firm LLC, our experienced New Orleans attorneys and our extensive support staff dedicate our practice to fighting for the rights of injured Gulf Coast seamen…”

Source: company website · checked Sep 5, 2026
21New Orleans, LA, United StatesHQ checked Sep 5, 202651-2004

“Gieger, Laborde & Laperouse LLC was founded in 1991 by a close-knit group of attorneys with shared values, decades of successful "big firm" experience, and absolute dedication to…”

Source: company website · checked Sep 5, 2026
22
Leger & ShawStrong evidence
New Orleans, LA, United StatesHQ checked Sep 5, 20261-104

“We focus on handling a wide variety of maritime and admiralty law cases, class actions and complex litigation, commercial litigation issues and serious personal injury claims.”

Source: company website · checked Sep 5, 2026
23
Andrews Valenti, LLCIndirect evidence
New Orleans, LA, United StatesHQ checked Sep 5, 20261-104

“Andrews Valenti is a boutique business and litigation firm, providing a full range of legal services to our clients throughout Louisiana, Mississippi, and Texas.”

Source: company website · checked Sep 5, 2026
24
Lamothe LAW Firm, LLCPartial evidence
New Orleans, LA, United StatesHQ checked Sep 5, 20261-104

“The Lamothe Law Firm attorneys have a Passion for Justice.”

Source: company website · checked Sep 5, 2026
25New Orleans, LA, United StatesHQ checked Sep 5, 20261-104

“Since 1987, Lewis, Kullman, Sterbcow & Abramson, LLC (LKSA Law) has earned a national reputation as one of America's premier litigation firms, with a distinguished focus on…”

Source: company website · checked Sep 5, 2026

Showing 25 of 62 maritime law firms based in New Orleans, United States

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Maritime law firms based in New Orleans, United States at a glance

As of Sep 5, 2026
1-10Median size (employees)
HoustonLargest hub · 62 HQs
Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
31
11-50
21
51-200
8
201-500
1
501-1,000
1

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for New Orleans, over 62 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among maritime law firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in New Orleans, United States whose own description of what they do matches “maritime law firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among maritime law firms, and records with no verified work email. Companies headquartered outside New Orleans are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 1,128 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Maritime law firms by metro in the United States

Frequently asked

How many maritime law firms are there based in New Orleans, United States?

RevenueBase identified 62 maritime law firms headquartered in New Orleans, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Phelps Dunbar LLP, headquartered in New Orleans, tops this list with the largest team on record.

Which city has the most maritime law firms?

Houston leads with 62 headquartered companies, followed by New Orleans (62) and New York (44).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,128 verified decision-maker contacts tracked across these 62 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.