Company lists · Data refreshed September 2026

Top 25 Employment law consulting firms based in the United States

Name: Employment law consulting firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 6,443 companies tracked

RevenueBase identified 6,443 employment law consulting firms headquartered in the United States as of September 2026 and tracks 69,469 professional contacts across them, including 35,275 with verified work emails and 34,354 with mobile numbers. New York is the largest hub.

This list covers employment law consulting firms headquartered in the 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 2, 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.

How to read this list RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

6,443Companies

69,469Contacts tracked

35,275Verified emails

34,354Mobile numbers

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The 25 largest employment law consulting firms based in the United States

Ranked by team size

Top 25 of 6,443 employment law consulting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to employment law consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Ogletree Deakins	Strong evidence	Greenville, SC, United States	1,001-5,000	2,716 contacts →
	Strong evidence “Ogletree Deakins is one of the largest labor and employment law firms representing management in all types of employment-related legal matters.” Source: RevenueBase Database · checked Sep 2, 2026
2	Littler	Strong evidence	San Francisco, CA, United States	1,001-5,000	2,549 contacts →
	Strong evidence “Littler is the largest global employment and labor law practice, representing management in all aspects of employment and labor law and serving as a single-source solution…” Source: RevenueBase Database · checked Sep 2, 2026
3	Jackson Lewis P.C	Strong evidence	Louisville, KY, United States	1,001-5,000	2,318 contacts →
	Strong evidence “Focused on employment and labor law since 1958, Jackson Lewis P.C.’s attorneys located in major cities nationwide consistently identify and respond to new ways workplace law…” Source: RevenueBase Database · checked Sep 2, 2026
4	Faegre Drinker	Indirect evidence	Scottsdale, AZ, United States	1,001-5,000	1,827 contacts →
	Indirect evidence “Faegre Drinker is a firm designed for clients.” Source: RevenueBase Database · checked Sep 2, 2026
5	Fisher Phillips	Indirect evidence	Atlanta, GA, United States	501-1,000	1,457 contacts →
	Indirect evidence “With hundreds of attorneys across the globe, Fisher Phillips advises and advocates for employers internationally on some of the most complex and high-profile workplace matters.” Source: RevenueBase Database · checked Sep 2, 2026
6	Clark Hill LAW	Indirect evidence	Grand Rapids, MI, United States	1,001-5,000	1,355 contacts →
	Indirect evidence “At Clark Hill, our value proposition is simple.” Source: RevenueBase Database · checked Sep 2, 2026
7	Pinheiro Neto Advogados	Indirect evidence	Palo Alto, CA, United States	1,001-5,000	1,238 contacts →
	Indirect evidence “Pinheiro Neto Advogados é um escritório brasileiro com sólida experiência em mais de 40 áreas do Direito Empresarial.” Source: RevenueBase Database · checked Sep 2, 2026
8	SEGAL	Partial evidence	New York, NY, United States	1,001-5,000	1,148 contacts →
	Partial evidence “Segal is a leading employee-owned consulting firm with more than 1,100 professionals across North America, including 150+ credentialed actuaries.” Source: RevenueBase Database · checked Sep 2, 2026
9	Phelps Dunbar LLP	Indirect evidence	New Orleans, LA, United States	501-1,000	826 contacts →
	Indirect evidence “As an AmLaw 200 firm, Phelps provides strategic legal counsel to businesses across the South, with 17 offices in the U.S.” Source: RevenueBase Database · checked Sep 2, 2026
10	Fordharrison LLP	Strong evidence	New York, NY, United States	201-500	744 contacts →
	Strong evidence “FordHarrison LLP - your partner in employment law.” Source: RevenueBase Database · checked Sep 2, 2026
11	Epstein Becker Green	Strong evidence	Baltimore, MD, United States	501-1,000	697 contacts →
	Strong evidence “Clients turn to Epstein Becker Green for strategic counsel in employment and labor law, health care and life sciences, and complex litigation.” Source: RevenueBase Database · checked Sep 2, 2026
12	Kelley Drye & Warren LLP	Partial evidence	Los Angeles, CA, United States	501-1,000	686 contacts →
	Partial evidence “Kelley Drye is an AmLaw 200 law firm of more than 350 lawyers and other professionals practicing in New York, NY; Washington, D.C; Chicago, IL; Houston, TX, Los Angeles, CA; San…” Source: RevenueBase Database · checked Sep 2, 2026
13	Grayrobinson, P.A	Indirect evidence	Miami, FL, United States	501-1,000	673 contacts →
	Indirect evidence “GrayRobinson is a multidimensional team of attorneys, advisors, and consultants recognized as one of the most influential firms in Florida.” Source: RevenueBase Database · checked Sep 2, 2026
14	GSA National	Indirect evidence	Fairfax, VA, United States	201-500	558 contacts →
	Indirect evidence “GSA National has been helping government contractors ensure compliance and streamline costs since 1991.” Source: RevenueBase Database · checked Sep 2, 2026
15	Miller Canfield	Indirect evidence	E Cleveland, OH, United States	201-500	543 contacts →
	Indirect evidence “Miller Canfield's collaborative approach, deep resources and network of local, regional and worldwide relationships have helped our lawyers get work done quickly, efficiently and…” Source: RevenueBase Database · checked Sep 2, 2026
16	Amundsen Davis, LLC	Partial evidence	Milwaukee, WI, United States	201-500	537 contacts →
	Partial evidence “Amundsen Davis is a law firm comprised of over 250 attorneys headquartered in Chicago.” Source: RevenueBase Database · checked Sep 2, 2026
17	Chartwell LAW	Partial evidence	Peoria, IL, United States	501-1,000	469 contacts →
	Partial evidence “Chartwell Law is nationally ranked as a fast-growing civil litigation firm with more than 300 attorneys across nearly 40 offices coast-to-coast.” Source: RevenueBase Database · checked Sep 2, 2026
18	Special Counsel	Partial evidence	Jacksonville, FL, United States	201-500	443 contacts →
	Partial evidence “At Special Counsel, we are a leading provider of legal consulting, attorney recruiting, legal talent, legal technology and eDiscovery solutions, with a growing international…” Source: RevenueBase Database · checked Sep 2, 2026
19	Constangy	Indirect evidence	Atlanta, GA, United States	201-500	424 contacts →
	Indirect evidence “Constangy, Brooks, Smith & Prophete has more than 250 attorneys across 21 states and the District of Columbia, offering services including the defense of single and…” Source: RevenueBase Database · checked Sep 2, 2026
20	Mcdonald Hopkins LLC	Partial evidence	Columbus, OH, United States	201-500	402 contacts →
	Partial evidence “McDonald Hopkins is an entrepreneurial law firm founded in 1930 on practical Midwestern business values that are as relevant today as when we first began.” Source: RevenueBase Database · checked Sep 2, 2026
21	Kaufman Dolowich LLP	Strong evidence	Orlando, FL, United States	201-500	380 contacts →
	Strong evidence “Kaufman Dolowich LLP is a leading national law firm representing clients across a wide range of industries in key practice areas, including labor and employment, directors and…” Source: RevenueBase Database · checked Sep 2, 2026
22	Cipriani & Werner PC	Indirect evidence	Wilmington, DE, United States	201-500	354 contacts →
	Indirect evidence “Our Commitment The Mission of Cipriani & Werner, P.C.” Source: RevenueBase Database · checked Sep 2, 2026
23	Jackson Kelly Pllc	Partial evidence	Denver, CO, United States	201-500	327 contacts →
	Partial evidence “Jackson Kelly PLLC is a national law firm representing leading global corporations, national companies, entrepreneurs and individuals in areas of law such as environmental…” Source: RevenueBase Database · checked Sep 2, 2026
24	Miller Johnson	Indirect evidence	Detroit, MI, United States	201-500	324 contacts →
	Indirect evidence “Miller Johnson was founded in 1959 and is committed to excellence in service to our business, institutional and individual clients.” Source: RevenueBase Database · checked Sep 2, 2026
25	Burns White LLC	Indirect evidence	Wilmington, DE, United States	201-500	309 contacts →
	Indirect evidence “At Burns White LLC, we are committed to representing our clients with excellence.” Source: RevenueBase Database · checked Sep 2, 2026

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: employment law consulting 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 employment law consulting firms.
Partial evidence: Its own public description names part of employment law consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name employment law consulting 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 25 of 6,443 employment law consulting firms based in the United States

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Employment law consulting firms based in the United States at a glance

As of Sep 2, 2026

50.8%Verified-email coverage

49.5%Mobile-number coverage

10.8Average contacts per company

1-10Median size (employees)

6.0%Largest-city concentration · New York

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

4,926

11-50

1,157

51-200

259

201-500

501-1,000

1,001-5,000

10001+

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 employment law consulting 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 the United States whose own description of what they do matches “employment law consulting 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 employment law consulting 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 employment law consulting firms, and records with no verified work email. Companies headquartered outside United States 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, 35,275 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 2, 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.

Employment law consulting firms by metro

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 employment law consulting 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 employment law consulting firms are there based in the United States?

RevenueBase identified 6,443 employment law consulting firms headquartered in the 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?

Ogletree Deakins, headquartered in Greenville, tops this list with the largest team on record.

Which city has the most employment law consulting firms?

New York leads with 388 headquartered companies, followed by Los Angeles (263) and Chicago (141).

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 35,275 verified decision-maker contacts tracked across these 6,443 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 2, 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 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.