Company lists · Data refreshed September 2026
Top 25 Immigration document preparation services based in the United Kingdom
RevenueBase identified 233 company matches for immigration document preparation services associated with the United Kingdom as of September 2026 and tracks 1,537 professional contacts across them, including 505 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 September 20, 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.
The 25 largest immigration document preparation services based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 126 contacts → | ||||
Exact match “At Immigration Advice Service, we are more than just immigration solicitors; we are your dedicated partners in navigating the intricate world of immigration law.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 84 contacts → | ||||
Exact match “As one of the most successful immigration consultancies in the world, Global-Migrate has helped individuals, families, and corporate clients with their visa applications for many…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 24 contacts → | ||||
Exact match “Public Law 2.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 22 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 · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 16 contacts → | ||||
Exact match “We can help you, whether you’re wanting to apply for a UK visa, apply for an extension, or for asylum.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 16 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 · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 16 contacts → | ||||
Exact match “M-R Solicitors LLP is one of the top UK law firms providing services to large portfolio of clients in private and business sector from last 14 years.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 14 contacts → | ||||
Exact match “We are highly motivated and committed to the field of immigration law.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 13 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 · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 12 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 · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 11 contacts → | ||||
Exact match “SKY SOLICITORS LTD is a company based out of 60 HIGH ROAD LEYTON, LONDON, United Kingdom.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 11 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “Specialist Immigration Solicitors, established 1994, having dealt with over applications.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “Salmo makes immigration easy enough for anyone to prepare.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “We provide immigration services for all, from individuals to small local businesses to much larger organisations with a global footprint supporting immigration needs for the UK…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 9 contacts → | ||||
Exact match “Optimus Law has a wide range of knowledge and experience when it comes to all aspects of Immigration Law and Asylum.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 9 contacts → | ||||
Exact match “SMK Law Solicitors specialise in immigration, asylum and human rights law.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “Niche Law firm in London - N15 4AJ” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “Sultan Lloyd Solicitors Limited is a law practice company based out of 526 Coventry Rd, Small Heath, United Kingdom.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “Charles Simmons Immigration Solicitors is a leading law firm delivering high quality immigration advice” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “At Ata & Co.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match “At KQ Solicitors, immigration law isn’t just our job-it’s our mission.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 6 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 · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match “From offices in the US and the UK, NNU Immigration is a leading firm of US immigration attorneys, advising global businesses, entrepreneurs and high net-worth private clients…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “Hawflein Solutions is a IAA regulated Immigration Law Firm London, United Kingdom.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “immigration document preparation services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 233 immigration document preparation services based in the United Kingdom
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Immigration document preparation services based in the United Kingdom at a glance
As of Sep 20, 2026Companies by employee count
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 233 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 505 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 September 20, 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.
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 233 company matches for immigration document preparation services associated with the United Kingdom as of September 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?
Immigration Advice Service 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 118 company records, followed by Birmingham (10) and Manchester (9).
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 505 professional contacts with verified work emails tracked across these 233 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 September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 233 immigration document preparation services based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
Immigration document preparation services by geography
- Immigration document preparation services based in Brampton, Canada
- Immigration document preparation services based in Calgary, Canada
- Immigration document preparation services based in Edmonton, Canada
- Immigration document preparation services based in Mississauga, Canada
- Immigration document preparation services based in Montreal, Canada
- Immigration document preparation services based in Surrey, Canada
- Immigration document preparation services based in Toronto, Canada
- Immigration document preparation services based in Vancouver, Canada
- Immigration document preparation services based in Hyderabad, India
- Immigration document preparation services based in New Delhi, India
- Immigration document preparation services based in Atlanta, United States
- Immigration document preparation services based in Austin, United States
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Immigration document preparation services based in Brampton, Canada
- Immigration document preparation services based in Calgary, Canada
- Immigration document preparation services based in Edmonton, Canada
- Immigration document preparation services based in Mississauga, Canada
- Immigration document preparation services based in Montreal, Canada
- Immigration document preparation services based in Surrey, Canada
Company intelligence · public preview
Top 25 immigration document preparation services based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 233 matching company records for immigration document preparation services based in the United Kingdom, with 1,537 tracked contacts and 505 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 immigration document preparation services based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Immigration Advice Serviceiasservices.org.ukHQ: Oldham, United KingdomReported employees: 51-200 | Oldham, United Kingdom | 51-200 | Exact match | 126 contacts → |
“At Immigration Advice Service, we are more than just immigration solicitors; we are your dedicated partners in navigating the intricate world of immigration law.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Global Migrateglobal-migrate.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 84 contacts → |
“As one of the most successful immigration consultancies in the world, Global-Migrate has helped individuals, families, and corporate clients with their visa applications for many…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  S. A. J Legalsaj.legalHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 24 contacts → |
“Public Law 2.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Samartin And Friendssamartinandfriends.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 22 contacts → |
“At Samartin & Friends, we specialise in helping people and businesses navigate the often complex process of U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Batley LAWbatleylaw.co.ukHQ: Batley, United KingdomReported employees: 11-50 | Batley, United Kingdom | 11-50 | Exact match | 16 contacts → |
“We can help you, whether you’re wanting to apply for a UK visa, apply for an extension, or for asylum.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Nara Solicitorsnarasolicitors.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 16 contacts → |
“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 description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  M-R Solicitors LLPm-rsolicitors.co.ukHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 16 contacts → |
“M-R Solicitors LLP is one of the top UK law firms providing services to large portfolio of clients in private and business sector from last 14 years.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Buckingham Legal Associatesbuckslegal.co.uk HQ: High Wycombe, United KingdomReported employees: 1-10 | High Wycombe, United Kingdom | 1-10 | Exact match | 14 contacts → |
“We are highly motivated and committed to the field of immigration law.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Flynn Hodkinson LTDflynnhodkinson.comHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 13 contacts → |
“Flynn Hodkinson is a boutique US visa and nationality law practice based in the UK and Ireland.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Andrew Williams Solicitorsawsolicitors.co.ukHQ: Leeds, United KingdomReported employees: 1-10 | Leeds, United Kingdom | 1-10 | Exact match | 12 contacts → |
“Andrew Williams Solicitors is a Leeds-based, SRA-regulated law firm with 34+ years of combined immigration law experience.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  SKY Solicitors LTDskysolicitors.co.ukHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 11 contacts → |
“SKY SOLICITORS LTD is a company based out of 60 HIGH ROAD LEYTON, LONDON, United Kingdom.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Simman Solicitorssimmansolicitors.org.uk HQ: Croydon, United KingdomReported employees: 11-50 | Croydon, United Kingdom | 11-50 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  Halliday Reeves Solicitorshallidayreeves.comHQ: Middlesbrough, United KingdomReported employees: 11-50 | Middlesbrough, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Specialist Immigration Solicitors, established 1994, having dealt with over applications.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | SALMOsalmovisa.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 10 contacts → |
“Salmo makes immigration easy enough for anyone to prepare.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  The Nathanson Partnershipnathansonpartnership.comHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 9 contacts → |
“We provide immigration services for all, from individuals to small local businesses to much larger organisations with a global footprint supporting immigration needs for the UK…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Optimus LAWoptimuslaw.co.ukHQ: Birmingham, United KingdomReported employees: 1-10 | Birmingham, United Kingdom | 1-10 | Exact match | 9 contacts → |
“Optimus Law has a wide range of knowledge and experience when it comes to all aspects of Immigration Law and Asylum.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  SMK LAW Solicitorssmklaw.co.ukHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 9 contacts → |
“SMK Law Solicitors specialise in immigration, asylum and human rights law.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Appleman Legalapplemanlegal.comHQ: Seven Sisters, United KingdomReported employees: 11-50 | Seven Sisters, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Niche Law firm in London - N15 4AJ” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Sultan Lloyd Solicitors Limitedsultanlloyd.comHQ: Small Heath, United KingdomReported employees: 11-50 | Small Heath, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Sultan Lloyd Solicitors Limited is a law practice company based out of 526 Coventry Rd, Small Heath, United Kingdom.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Charles Simmons Solicitorscsisolicitors.co.uk HQ: Essex, United KingdomReported employees: 11-50 | Essex, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Charles Simmons Immigration Solicitors is a leading law firm delivering high quality immigration advice” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  ATA & Co. Solicitorsatalaw.co.ukHQ: Harrow, United KingdomReported employees: 11-50 | Harrow, United Kingdom | 11-50 | Exact match | 7 contacts → |
“At Ata & Co.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | KQ Solicitorskqsolicitors.com HQ: Luton, United KingdomReported employees: 1-10 | Luton, United Kingdom | 1-10 | Exact match | 7 contacts → |
“At KQ Solicitors, immigration law isn’t just our job-it’s our mission.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Brill Immigrationbrillimmigration.comHQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 6 contacts → |
“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 description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | NNU Immigrationnnuimmigration.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 6 contacts → |
“From offices in the US and the UK, NNU Immigration is a leading firm of US immigration attorneys, advising global businesses, entrepreneurs and high net-worth private clients…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Hawflein Immigrationhawflein.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 6 contacts → |
“Hawflein Solutions is a IAA regulated Immigration Law Firm London, United Kingdom.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 233 company matches
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Immigration document preparation services: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
231 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 233 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for immigration document preparation services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many immigration document preparation services did RevenueBase find based in the United Kingdom?
The saved snapshot records 233 matching company records, 1,537 tracked contacts and 505 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Immigration document preparation services by geography
- Immigration document preparation services based in Brampton, Canada
- Immigration document preparation services based in Calgary, Canada
- Immigration document preparation services based in Edmonton, Canada
- Immigration document preparation services based in Mississauga, Canada
- Immigration document preparation services based in Montreal, Canada
- Immigration document preparation services based in Surrey, Canada
- Immigration document preparation services based in Toronto, Canada
- Immigration document preparation services based in Vancouver, Canada
- Immigration document preparation services based in Hyderabad, India
- Immigration document preparation services based in New Delhi, India
- Immigration document preparation services based in Atlanta, United States
- Immigration document preparation services based in Austin, United States
Cite this list
RevenueBase Data Team. Top 25 immigration document preparation services based in the United Kingdom. Snapshot: September 20, 2026. https://revenuebase.ai/companies/immigration-document-preparation-services/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Immigration document preparation services based in Brampton, Canada
- Immigration document preparation services based in Calgary, Canada
- Immigration document preparation services based in Edmonton, Canada
- Immigration document preparation services based in Mississauga, Canada
- Immigration document preparation services based in Montreal, Canada
- Immigration document preparation services based in Surrey, Canada
Company intelligence · public preview
Top 25 immigration document preparation services based in the United Kingdom
RevenueBase records 233 matching company records for immigration document preparation services based in the United Kingdom, with 1,537 tracked contacts and 505 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 immigration document preparation services based in the United Kingdom
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Immigration Advice Serviceiasservices.org.uk HQ: Oldham, United KingdomReported employees: 51-200 | Oldham, United Kingdom | 51-200 | Exact match | 126 contacts → |
“At Immigration Advice Service, we are more than just immigration solicitors; we are your dedicated partners in navigating the intricate world of immigration law.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Global Migrateglobal-migrate.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 84 contacts → |
“As one of the most successful immigration consultancies in the world, Global-Migrate has helped individuals, families, and corporate clients with their visa applications for many…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | S. A. J Legalsaj.legal HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 24 contacts → |
“Public Law 2.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Samartin And Friendssamartinandfriends.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 22 contacts → |
“At Samartin & Friends, we specialise in helping people and businesses navigate the often complex process of U.S.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Batley LAWbatleylaw.co.uk HQ: Batley, United KingdomReported employees: 11-50 | Batley, United Kingdom | 11-50 | Exact match | 16 contacts → |
“We can help you, whether you’re wanting to apply for a UK visa, apply for an extension, or for asylum.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Nara Solicitorsnarasolicitors.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 16 contacts → |
“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 description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | M-R Solicitors LLPm-rsolicitors.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 16 contacts → |
“M-R Solicitors LLP is one of the top UK law firms providing services to large portfolio of clients in private and business sector from last 14 years.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Buckingham Legal Associatesbuckslegal.co.uk HQ: High Wycombe, United KingdomReported employees: 1-10 | High Wycombe, United Kingdom | 1-10 | Exact match | 14 contacts → |
“We are highly motivated and committed to the field of immigration law.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Flynn Hodkinson LTDflynnhodkinson.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 13 contacts → |
“Flynn Hodkinson is a boutique US visa and nationality law practice based in the UK and Ireland.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Andrew Williams Solicitorsawsolicitors.co.uk HQ: Leeds, United KingdomReported employees: 1-10 | Leeds, United Kingdom | 1-10 | Exact match | 12 contacts → |
“Andrew Williams Solicitors is a Leeds-based, SRA-regulated law firm with 34+ years of combined immigration law experience.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | SKY Solicitors LTDskysolicitors.co.uk HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 11 contacts → |
“SKY SOLICITORS LTD is a company based out of 60 HIGH ROAD LEYTON, LONDON, United Kingdom.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Simman Solicitorssimmansolicitors.org.uk HQ: Croydon, United KingdomReported employees: 11-50 | Croydon, United Kingdom | 11-50 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Halliday Reeves Solicitorshallidayreeves.com HQ: Middlesbrough, United KingdomReported employees: 11-50 | Middlesbrough, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Specialist Immigration Solicitors, established 1994, having dealt with over applications.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | SALMOsalmovisa.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 10 contacts → |
“Salmo makes immigration easy enough for anyone to prepare.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | The Nathanson Partnershipnathansonpartnership.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 9 contacts → |
“We provide immigration services for all, from individuals to small local businesses to much larger organisations with a global footprint supporting immigration needs for the UK…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Optimus LAWoptimuslaw.co.uk HQ: Birmingham, United KingdomReported employees: 1-10 | Birmingham, United Kingdom | 1-10 | Exact match | 9 contacts → |
“Optimus Law has a wide range of knowledge and experience when it comes to all aspects of Immigration Law and Asylum.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | SMK LAW Solicitorssmklaw.co.uk HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 9 contacts → |
“SMK Law Solicitors specialise in immigration, asylum and human rights law.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Appleman Legalapplemanlegal.com HQ: Seven Sisters, United KingdomReported employees: 11-50 | Seven Sisters, United Kingdom | 11-50 | Exact match | 8 contacts → |
“Niche Law firm in London - N15 4AJ” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Sultan Lloyd Solicitors Limitedsultanlloyd.com HQ: Small Heath, United KingdomReported employees: 11-50 | Small Heath, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Sultan Lloyd Solicitors Limited is a law practice company based out of 526 Coventry Rd, Small Heath, United Kingdom.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Charles Simmons Solicitorscsisolicitors.co.uk HQ: Essex, United KingdomReported employees: 11-50 | Essex, United Kingdom | 11-50 | Exact match | 7 contacts → |
“Charles Simmons Immigration Solicitors is a leading law firm delivering high quality immigration advice” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | ATA & Co. Solicitorsatalaw.co.uk HQ: Harrow, United KingdomReported employees: 11-50 | Harrow, United Kingdom | 11-50 | Exact match | 7 contacts → |
“At Ata & Co.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | KQ Solicitorskqsolicitors.com HQ: Luton, United KingdomReported employees: 1-10 | Luton, United Kingdom | 1-10 | Exact match | 7 contacts → |
“At KQ Solicitors, immigration law isn’t just our job-it’s our mission.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Brill Immigrationbrillimmigration.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 6 contacts → |
“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 description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | NNU Immigrationnnuimmigration.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 6 contacts → |
“From offices in the US and the UK, NNU Immigration is a leading firm of US immigration attorneys, advising global businesses, entrepreneurs and high net-worth private clients…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Hawflein Immigrationhawflein.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 6 contacts → |
“Hawflein Solutions is a IAA regulated Immigration Law Firm London, United Kingdom.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 233 company matches
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Immigration document preparation services: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
231 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 233 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for immigration document preparation services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many immigration document preparation services did RevenueBase find based in the United Kingdom?
The saved snapshot records 233 matching company records, 1,537 tracked contacts and 505 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Immigration document preparation services by geography
- Immigration document preparation services based in Brampton, Canada
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- Immigration document preparation services based in Surrey, Canada
- Immigration document preparation services based in Toronto, Canada
- Immigration document preparation services based in Vancouver, Canada
- Immigration document preparation services based in Hyderabad, India
- Immigration document preparation services based in New Delhi, India
- Immigration document preparation services based in Atlanta, United States
- Immigration document preparation services based in Austin, United States
Cite this list
RevenueBase Data Team. Top 25 immigration document preparation services based in the United Kingdom. Snapshot: September 20, 2026. https://revenuebase.ai/companies/immigration-document-preparation-services/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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