Company lists · Data refreshed November 2026

Top 25 Immigration document preparation services based in the United Kingdom

RevenueBase identified 125 company matches for immigration document preparation services associated with the United Kingdom as of November 2026 and tracks 424 professional contacts across them, including 98 with verified work emails. London is the largest hub.

This list covers company matches for immigration document preparation services associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
125Companies
424Contacts tracked
98Verified emails
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The 25 largest immigration document preparation services based in the United Kingdom

Ranked by team size
Top 25 of 125 company matches for immigration document preparation services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“At Samartin & Friends, we specialise in helping people and businesses navigate the often complex process of U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Welcome to NARA Solicitors, a modern law firm with a commitment to delivering exceptional legal services, operating under the regulation of the Solicitors Regulation Authority.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Flynn Hodkinson is a boutique US visa and nationality law practice based in the UK and Ireland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Advocates, campaigners and defenders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMiddlesbrough, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Specialist Immigration Solicitors, established 1994, having dealt with over applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLeeds, United KingdomHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Andrew Williams Solicitors is a Leeds-based, SRA-regulated law firm with 34+ years of combined immigration law experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Salmo makes immigration easy enough for anyone to prepare.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Hawflein Solutions is a IAA regulated Immigration Law Firm London, United Kingdom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Brill Immigration is a US immigration law firm based in London’s Fitzrovia serving some of the world’s best creatives and entrepreneurs, multinational businesses, film and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMilton Keynes, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“LSS Legal: Your Trusted IAA Registered Immigration Partner Simplifying Immigration, Empowering You!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Ortega-Medina & Associates is a firm of United States business immigration lawyers, with associated offices in London, San Francisco and Miami Beach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchEssex, United KingdomHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Charles Simmons Immigration Solicitors is a leading law firm delivering high quality immigration advice”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“A EJR Legal Services tem um procedimento rigoroso para garantir que cada caso seja submetido a uma avaliação inicial completa com nosso profissional especializado em imigração.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLondra, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“VisAVis Danışmanlık; göç danışmanlığı konusunda sahip olduğu know-how ile sürekli doğru hizmet kalitesini korumaya adanmıştır.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMayfair, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Your remote In-House Legal team Experts Corporate Immigration Solicitors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Meymand Maczynski is a trusted boutique business immigration law firm in Mayfair regulated by the Solicitors Regulation Authority and recognised as a leading firm in the Legal 500.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPeterborough, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“LAWSON HUNTE IMMIGRATION SERVICES LIMITED is an immigration law company based out of Eco INNOVATION CENTRE< PETERBOROUGH, CAMBRIDGESHIRE, United Kingdom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Chavin Immigration Law Office is the solo immigration law practice of Melissa Chavin, Attorney.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“The American Immigration Law Office is based in the heart of London, UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Based in London and active internationally, we provide bespoke immigration solutions for both business and personal matters.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBristol, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“At Your Immigration Solutions, we support your personal and business immigration journey from start to finish with a personalised approach where you will only have a single point…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBirmingham, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Immigration Rights Solicitors offers a broad range of services in immigration, family and probate matters.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Welcome to Mayfair Immigration, a leading UK and Dubai based immigration consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Welcome to Visa Simple Visa Simple is a trusted UK immigration consultancy specializing in providing tailored solutions for individuals and businesses navigating the UK visa…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRichmond, United KingdomHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Immigration Law You Can Understand We know that understanding immigration law can sometimes be overwhelming.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 125 immigration document preparation services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 98 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Immigration document preparation services based in the United Kingdom at a glance

As of Nov 6, 2026
23.1%Verified-email coverage
3.4Average contacts per company
1-10Median size (employees)
59.2%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
95
11-50
24
51-200
3

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 125 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with the United Kingdom whose business descriptions match “immigration document preparation services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 98 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Immigration document preparation services by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “immigration document preparation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many immigration document preparation services are there based in the United Kingdom?

RevenueBase identified 125 company matches for immigration document preparation services associated with the United Kingdom as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Samartin And Friends tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most immigration document preparation services?

London leads with 74 company records, followed by Birmingham (5) and Manchester (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 98 professional contacts with verified work emails tracked across these 125 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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.