Company lists · Data verified August 2026

Top 25 Customs and trade law firms based in the United States

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 415 companies tracked

There are 415 customs and trade law firms headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 3,920 professional contacts across them, including 1,622 with verified work emails and 1,420 with mobile numbers. Washington is the largest hub.

This list covers customs and trade law 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. Data current as of August 28, 2026.

415Companies

3,920Contacts tracked

1,622Verified emails

1,420Mobile numbers

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The 25 largest customs and trade law firms based in the United States

Ranked by team size

Top 25 of 415 customs and trade law firms based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	A.N. Deringer, INC	Saint Albans, VT	501-1,000	372	194
2	GHY International	Pembina, ND	51-200	272	98
3	Tradewin	Singapore	201-500	189	98
4	John S. James CO	Garden City, GA	51-200	162	95
5	Alba Wheels UP International, LLC	Valley Stream, NY	201-500	136	56
6	Sandler, Travis & Rosenberg, P.A	Sugar Land, TX	51-200	126	39
7	Charter Brokerage LLC	Katy, TX	51-200	118	99
8	Cowan, Liebowitz & Latman, P.C	New York, NY	51-200	94	5
9	Focus Business Solutions, INC	Taylor, MI	51-200	91	46
10	Cassidy Levy Kent	Washington, DC	51-200	77	63
11	Grunfeld, Desiderio, Lebowitz, Silverman & Klestadt LLP	Washington, DC	51-200	54	47
12	721 Logistics LLC	Savannah, GA	51-200	52	35
13	Near North Customs Brokers	Williamsville, NY	51-200	49	30
14	ZOE IT Customs, Corp	San Jose	51-200	40	1
15	Braumiller LAW Group	Dallas, TX	11-50	28	17
16	Eduardo E. Lozano & Co., Inc. DBA Eelco	Laredo, TX	51-200	28	13
17	Star Usa, INC	Wooster, OH	11-50	25	11
18	ITS Customs Brokers	Fargo, ND	11-50	25	8
19	Capin-Vyborny	Nogales, AZ	11-50	24	7
20	Commonwealth Trading Partners, INC	Alexandria, VA	11-50	22	11
21	Amalie Trade Compliance Consulting	The Woodlands, TX	11-50	21	15
22	American River Group Of Companies	Woodbridge, NJ	51-200	21	10
23	Continental Agency	Pomona, CA	201-500	19	5
24	Charles M. Schayer & CO	Denver, CO	51-200	16	13
25	International Tariff Management	Waterbury, CT	11-50	15	10

Showing 25 of 415 customs and trade law firms based in the United States

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Customs and trade law firms based in the United States at a glance

As of Aug 28, 2026

1-10Median size (employees)

WashingtonLargest hub · 34 HQs

1,420Contacts with mobile numbers

6Emails re-verified in last 30 days

Companies by employee count

1-10

260

11-50

124

51-200

201-500

501-1,000

Customs and trade law firms by metro

Metro	Companies
Customs and trade law firms in Washington	34
Customs and trade law firms in Laredo	26
Customs and trade law firms in Miami	23
Customs and trade law firms in Houston	13
Customs and trade law firms in Chicago	10
Customs and trade law firms in New York	9
Customs and trade law firms in Los Angeles	8
Customs and trade law firms in San Diego	7

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “customs and trade law firms”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 6 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many customs and trade law firms are there based in the United States?

There are 415 customs and trade law firms headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

A.N. Deringer, INC, headquartered in Saint Albans, tops this list with the largest team on record.

Which city has the most customs and trade law firms?

Washington leads with 34 headquartered companies, followed by Laredo (26) and Miami (23).

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 1,622 verified decision-maker contacts tracked across these 415 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.