Company lists · Data refreshed August 2026

Top 25 Consular processing law firms worldwide

RevenueBase identified 4,542 consular processing law firms worldwide as of August 2026 and tracks 34,964 professional contacts across them, including 9,366 with verified work emails and 5,177 with mobile numbers. The United States is the largest market and New York the largest hub.

This list covers consular processing law firms worldwide, 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 August 31, 2026. Country and city lists for consular processing law firms follow the table.

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 Aug 31, 2026 86% judged on-target in blind review
4,542Companies
34,964Contacts tracked
9,366Verified emails
5,177Mobile numbers
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The 25 largest consular processing law firms worldwide

Ranked by team size
Top 25 of 4,542 consular processing law firms worldwide, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to consular processing law 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceHyderabad, IndiaHQ checked Aug 31, 20261,001-5,0001,801 contacts →

Partial evidence

“World’s No.1 Immigration & Visa Consultant.”

Source: RevenueBase Database · checked Aug 31, 2026
2Partial evidenceSan Francisco, CA, US1,001-5,0001,134 contacts →

Partial evidence

“BAL is a corporate immigration law firm that powers human achievement through immigration expertise, people-centered client services and innovative technology.”

Source: RevenueBase Database · checked Aug 31, 2026
3Partial evidenceDublin, OH, US1,001-5,000800 contacts →

Partial evidence

“We are one of the nation’s most experienced law firms dedicated to delivering strategic immigration solutions-especially in complex and high-stakes cases-so our clients can move…”

Source: RevenueBase Database · checked Aug 31, 2026
4Partial evidenceDallas, TX, US201-500655 contacts →

Partial evidence

“Alonso & Alonso is a distinguished immigration law firm with a rich history of providing expert legal services in navigating the complexities of the U.S.”

Source: RevenueBase Database · checked Aug 31, 2026
5Indirect evidenceOrlando, FL, US201-500374 contacts →

Indirect evidence

“Colombo & Hurd is a U.S.”

Source: RevenueBase Database · checked Aug 31, 2026
6Strong evidenceHyderabad, IndiaHQ checked Aug 31, 2026201-500347 contacts →

Strong evidence

“OPULENTUS – THE VISA COMPANY is a finest immigration consultant having expertise in providing quality solutions in visa processing.”

Source: RevenueBase Database · checked Aug 31, 2026
7Partial evidenceEl Paso, TX, US201-500308 contacts →

Partial evidence

“The Mendoza Law Firm, LLC, is a US-based law firm dedicated to helping immigrants obtain work permits and permanent legal residences on American soil.”

Source: RevenueBase Database · checked Aug 31, 2026
8Partial evidenceAnn Arbor, MI, US201-500233 contacts →

Partial evidence

“Ellis Porter is a law firm focused on managing the immigration experience for employers and individuals.”

Source: RevenueBase Database · checked Aug 31, 2026
9Indirect evidencePhiladelphia, PA, US201-500205 contacts →

Indirect evidence

“With offices in Toronto (Canada), Philadelphia (Pennsylvania), Providence (Rhode Island), Vail (Colorado), Orlando (Florida), Cleveland (Ohio) and Boston (Massachusetts).”

Source: RevenueBase Database · checked Aug 31, 2026
10Indirect evidenceDubai, United Arab EmiratesHQ checked Aug 31, 2026501-1,000204 contacts →

Indirect evidence

“Since 2012, OneVasco has pioneered revolutionizing the visa concierge services industry.”

Source: RevenueBase Database · checked Aug 31, 2026
11Strong evidenceWashington, DC, US201-500198 contacts →

Strong evidence

“At GovAssist, we are your foremost authority on end-to-end visa applications, consultancy, and immigration law, for personal or professional travel purposes.”

Source: RevenueBase Database · checked Aug 31, 2026
12Partial evidenceHyderabad, IndiaHQ checked Aug 31, 2026201-500185 contacts →

Partial evidence

“Irish Expert is a leading immigration consultancy based in India, with 19+ branches serving clients nationwide.”

Source: RevenueBase Database · checked Aug 31, 2026
13Partial evidenceHyderabad, IndiaHQ checked Aug 31, 2026201-500150 contacts →

Partial evidence

“Managed by a team of well-qualified visa consultants, Kansas Overseas Careers is one of today’s leading immigration & visa service provider in India.”

Source: RevenueBase Database · checked Aug 31, 2026
14Indirect evidenceNew Delhi, IndiaHQ checked Aug 31, 202651-200133 contacts →

Indirect evidence

“At Visas Avenue Pvt.”

Source: RevenueBase Database · checked Aug 31, 2026
15Partial evidenceOldham, GB51-200126 contacts →

Partial evidence

“At Immigration Advice Service, we are more than just immigration solicitors; we are your dedicated partners in navigating the intricate world of immigration law.”

Source: RevenueBase Database · checked Aug 31, 2026
16Partial evidenceThrissur, IndiaHQ checked Aug 31, 202651-200126 contacts →

Partial evidence

“CanApprove is a globally renowned immigration and education consultancy spread across different nations, providing a wide range of services like immigration, education and legal…”

Source: RevenueBase Database · checked Aug 31, 2026
17Partial evidenceBangalore, IndiaHQ checked Aug 31, 2026201-500125 contacts →

Partial evidence

“World's leading premium immigration consultancy specialising in Residency by Investment (RBI), Citizenship by Investment (CBI), Canada Immigration, Australia Immigration, Global…”

Source: RevenueBase Database · checked Aug 31, 2026
18Partial evidenceWashington, DC, US51-200121 contacts →

Partial evidence

“Klasko Immigration Law Partners, LLP is nationally renowned for providing creative solutions to many of the most complex issues in immigration law to multinational corporations…”

Source: RevenueBase Database · checked Aug 31, 2026
19Indirect evidenceMiami, FL, US51-20099 contacts →

Indirect evidence

“Fakhoury Global Immigration (FGI) specializes in U.S.”

Source: RevenueBase Database · checked Aug 31, 2026
20Partial evidenceParramatta, AU501-1,00085 contacts →

Partial evidence

“Y-Axis Australia is Australia’s fastest growing immigration and visa consultants.”

Source: RevenueBase Database · checked Aug 31, 2026
21Partial evidenceWalnut Creek, CA, US51-20084 contacts →

Partial evidence

“Welcome to Oguz Law!”

Source: RevenueBase Database · checked Aug 31, 2026
22Partial evidenceFalls Church, VA, US51-20079 contacts →

Partial evidence

“Immigration Law Firm.”

Source: RevenueBase Database · checked Aug 31, 2026
23Partial evidenceWyoming, MI, US51-20077 contacts →

Partial evidence

Law firm focused on Immigration matters.”

Source: RevenueBase Database · checked Aug 31, 2026
24Partial evidenceChicago, IL, US51-20075 contacts →

Partial evidence

“HSPRD is a full-service law firm built on strong client relationships and supported by smart, skilled attorneys.”

Source: RevenueBase Database · checked Aug 31, 2026
25Partial evidenceChicago, IL, US51-20073 contacts →

Partial evidence

“Consumer Law Group, LLC is a national immigration law firm focused exclusively on U.S.”

Source: RevenueBase Database · checked Aug 31, 2026

Showing 25 of 4,542 consular processing law firms worldwide

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Consular processing law firms worldwide at a glance

As of Aug 31, 2026
26.8%Verified-email coverage
14.8%Mobile-number coverage
7.7Average contacts per company
1-10Median size (employees)
4.4%Largest-city concentration · New York
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
2,915
11-50
1,244
51-200
249
201-500
59
501-1,000
17
1,001-5,000
6
5,001-10,000
1
10001+
1

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 consular processing 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.
Coverage
13 countries, largest first: the United States, India, Canada, the United Arab Emirates, the United Kingdom, Spain, Australia, Brazil, New Zealand, Mexico and 3 more. Country and city lists for consular processing law firms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “consular processing 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 consular processing 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 consular processing law firms, and records with no verified work email.
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, 9,366 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 between August 31, 2026 and 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.

Consular processing law firms by location

47 lists · largest first

Every Consular processing law firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 consular processing 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 consular processing law firms are there worldwide?

RevenueBase identified 4,542 consular processing law firms worldwide as of August 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?

Y-Axis Overseas Careers, headquartered in Hyderabad, tops this list with the largest team on record.

Which country has the most consular processing law firms?

The United States leads with 2,312 companies, followed by India (836) and Canada (362). Every consular processing law firms list by country and city is linked on this page.

Which city has the most consular processing law firms?

New York leads with 202 headquartered companies, followed by Dubai (153) and New Delhi (140).

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 9,366 verified decision-maker contacts tracked across these 4,542 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between August 31, 2026 and September 14, 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.