Company lists · Data refreshed September 2026
Top 16 Legal support services law firms based in New Orleans, United States
RevenueBase identified 30 legal support services law firms headquartered in New Orleans, United States as of September 2026 and tracks 545 professional contacts across them, including 326 with verified work emails. Across the United States, New York is the largest hub for this category (200 companies); New Orleans has 30.
This list covers legal support services 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 16 largest legal support services law firms based in New Orleans, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 127 contacts → | ||||
Indirect evidence “At Taylor, Wellons, Politz & Duhe, LLC, we understand that our success is inextricably linked with our clients' goals and interests.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 2 | 105 contacts → | ||||
Partial evidence “Chaffe McCall LLP is a full-service law firm centrally located in downtown New Orleans, with additional offices in Houston, and Baton Rouge.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 3 | 90 contacts → | ||||
Strong evidence “As an integral part of Louisiana's legal community for over 95 years, Stone Pigman has earned its reputation as a "go-to" law firm for individuals and businesses of all sizes.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 4 | 68 contacts → | ||||
Partial evidence “Simon, Peragine, Smith & Redfearn was founded in New Orleans in 1979 by a small group of talented attorneys committed to providing efficient quality legal services.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 5 | 56 contacts → | ||||
Indirect evidence “OUR COMMITMENT Since our founding in 1994, our guiding commitment has always been to provide clients with the highest standards of professionalism, innovative thinking and strong…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 6 | 20 contacts → | ||||
Strong evidence “Couhig Partners is a New Orleans based law firm with a simple mission: to provide our clients with exemplary legal services in an efficient and cost effective manner that is…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 7 | 11 contacts → | ||||
Strong evidence “Our clients trust us for wise counsel and aggressive legal representation in all matters of family law, including divorce, custody, division of property and prenuptial agreements.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 8 | 10 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 9 | 8 contacts → | ||||
Partial evidence “Kiefer & Kiefer is a small family law firm.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 10 | 3 contacts → | ||||
Partial evidence “SCANDURRO & LAYRISSON, LLC is a law practice at 607 St.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 11 | 3 contacts → | ||||
Partial evidence “We specialize in immigration law, intellectual property law, real estate law, business formation, personal injury, notarial services and translation services.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 12 | 1 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 13 | 1 contacts → | ||||
Strong evidence “We are assisting attorneys to other law firms throughout South Louisiana, for whom we conduct legal research, prepare and argue motions, and mediate cases.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 14 | 1 contacts → | ||||
Partial evidence “We're former federal law clerks with over a dozen years of combined experience at large and boutique commercial litigation firms in New Orleans.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 15 | 1 contacts → | ||||
Indirect evidence “Meagan Impastato has deep roots in the New Orleans community.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 16 | 1 contacts → | ||||
Partial evidence “New Orleans-based law firm serving individuals and businesses, whether the need is general advice or specific, litigation-driven and time-sensitive answers and action.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: legal support services law firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names legal support services law firms.
- Partial evidence
- Its own public description names part of legal support services law firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name legal support services law firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 16 of 30 legal support services law firms based in New Orleans, United States
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Legal support services law firms based in New Orleans, United States at a glance
As of Sep 14, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for New Orleans, so it is reported there. Company counts and contact totals on this page are exact for New Orleans, over 30 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 legal support services law firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “legal support services law firms”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names legal support services law firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among legal support services 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 its RevenueBase Smart Search 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, 326 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 14, 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.
Legal support services law firms by metro in the United States
- Legal support services law firms in New York200
- Legal support services law firms in Houston103
- Legal support services law firms in Chicago94
- Legal support services law firms in Los Angeles93
- Legal support services law firms in Atlanta90
- Legal support services law firms in Dallas79
- Legal support services law firms in Miami72
- Legal support services law firms in San Diego47
- Legal support services law firms in Denver46
- Legal support services law firms in Seattle46
- Legal support services law firms in San Francisco45
- Legal support services law firms in Boston43
- Legal support services law firms in Philadelphia40
- Legal support services law firms in Tampa40
- Legal support services law firms in Las Vegas39
- Legal support services law firms in Orlando39
- Legal support services law firms in Austin37
- Legal support services law firms in Charlotte37
- Legal support services law firms in Washington36
- Legal support services law firms in Fort Lauderdale34
- Legal support services law firms in Phoenix34
- Legal support services law firms in Irvine32
- Legal support services law firms in Minneapolis29
- Legal support services law firms in Cleveland26
- Legal support services law firms in Columbus26
- Legal support services law firms in Indianapolis25
- Legal support services law firms in Jacksonville25
- Legal support services law firms in Pittsburgh25
- Legal support services law firms in Portland25
- Legal support services law firms in Sacramento25
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names legal support services law firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many legal support services law firms are there based in New Orleans, United States?
RevenueBase identified 30 legal support services 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?
Taylor, Wellons, Politz & Duhe, LLC, headquartered in New Orleans, tops this list with the largest team on record.
Which city in the United States has the most legal support services law firms?
New York leads the United States with 200 headquartered companies, followed by Houston (103) and Chicago (94). New Orleans has 30.
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 326 verified decision-maker contacts tracked across these 30 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 14, 2026.
Ready to reach these companies? Verified emails and direct dials for all 30 legal support services law firms based in New Orleans, United States. Start with a free account, no credit card.
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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 Smart Search, 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.
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