Company lists · Data refreshed September 2026

Top 25 International customs clearance companies based in the United Kingdom

RevenueBase identified 412 company matches for international customs clearance companies associated with the United Kingdom as of September 2026 and tracks 2,996 professional contacts across them, including 953 with verified work emails. London is the largest hub.

This list covers company matches for international customs clearance companies 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 20, 2026 How this list was built
412Companies
2,996Contacts tracked
953Verified emails
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The 25 largest international customs clearance companies based in the United Kingdom

Ranked by team size
Top 25 of 412 company matches for international customs clearance companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 Sep 20, 2026501-1,000210 contacts →

Exact match

“Mentfield Logistics Group provides international freight forwarding, shipping, warehousing, customs brokerage and customs clearance, including all relevant logistic services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-50112 contacts →

Exact match

“CCL is a specialist gateway logistics service provider handling all aspects of importation and exportation, gateway customs clearance and compliance, warehousing, break bulk and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchWorksop, United KingdomHQ recorded Sep 20, 202651-20097 contacts →

Exact match

“In the wake of Brexit, the international trade landscape was forever altered.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchReading, United KingdomHQ recorded Sep 20, 202651-20085 contacts →

Exact match

“Seagull Maritime Agencies were incorporated in 1992.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 20, 202651-20064 contacts →

Exact match

“At Unsworth, we don’t just move freight, we move industries forward.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchFelixstowe, United KingdomHQ recorded Sep 20, 202651-20059 contacts →

Exact match

“The George Baker Group started as an independent Customs Clearance Broker in 1982, founded by George and Libby Baker.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchCoventry, United KingdomHQ recorded Sep 20, 202651-20039 contacts →

Exact match

“The trusted partner for time-critical transport and customs services”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchDover, United KingdomHQ recorded Sep 20, 202651-20038 contacts →

Exact match

“Martintrux offer professional Customs Clearance Management for Imports and Exports through all UK Ports and Airports; monitored 24 hours every day from our main office in Dover…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchWestcott, United KingdomHQ recorded Sep 20, 202611-5033 contacts →

Exact match

“Welcome to UKP Worldwide, your premier partner for streamlined eCommerce parcel clearance to and from the UK.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5031 contacts →

Exact match

“We are the unrivalled experts in accurate customs classification.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchGreenhithe, United KingdomHQ recorded Sep 20, 202611-5031 contacts →

Exact match

“At Gemini Freight Management, we believe logistics is ultimately about people.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchGlasgow, United KingdomHQ recorded Sep 20, 202611-5030 contacts →

Exact match

“Client partnerships evolved over decades combined with a collaborative approach to problem-solving has enabled KC Group Shipping to become one of the United Kingdom's largest and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchArmagh, United KingdomHQ recorded Sep 20, 202611-5030 contacts →

Exact match

“Derry Bros Customs Clearance, established in 2020, has rapidly emerged as a leading medium-sized business, providing a comprehensive range of customs clearance services to…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchTilbury, United KingdomHQ recorded Sep 20, 202611-5028 contacts →

Exact match

“Based in Tilbury, Essex, Beckchoice Ltd serves as an International Shipping Agent and Freight Forwarder, providing comprehensive Import/Export and Crosstrade solutions globally…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchFelixstowe, United KingdomHQ recorded Sep 20, 202651-20028 contacts →

Exact match

“At RBF Cargocare we have been successfully supporting our clients in all aspects of importing for over 40 years.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchSlough, United KingdomHQ recorded Sep 20, 202611-5027 contacts →

Exact match

“We offer comprehensive shipping services from the planning stage through to final delivery, including track and trace facilities.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchManchester, United KingdomHQ recorded Sep 20, 202611-5027 contacts →

Exact match

“UNITED GLOBAL LOGISTICS is a freight forwarding & logistics organisation providing a consistently high level of services to agents, private and commercial clients globally by air…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchBaildon, United KingdomHQ recorded Sep 20, 202611-5022 contacts →

Exact match

“Founded in 1986 Freight Agency is a privately owned and independent market leading Freight Forwarder.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchManchester Airport, United KingdomHQ recorded Sep 20, 202651-20020 contacts →

Exact match

“Blacksmith Freight is a full trading member of the British International Freight Association (BIFA), the main body recognised for representing the freight industry in the UK.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchManchester, United KingdomHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“Customs and logistics services designed by compliance professionals, helping you navigate Brexit post-transition and beyond”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchDover, United KingdomHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“Customs Insights Consultancy has been offering customs related services for over 15 years.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchManchester, United KingdomHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“Strong & Herd LLP (S&H) is a widely respected consultancy in all areas of International trade.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchWigan, United KingdomHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“Langdon Customs and Excise has been in the business of creating software for the Customs arena (Import/Export), saving you time and money with added 'compliance' peace of mind for…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchFeltham, United KingdomHQ recorded Sep 20, 2026201-50018 contacts →

Exact match

“We are a globally renowned air and ocean freight forwarder founded in 2010 with key operational markets in the United Kingdom and the United States.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchWorcester, United KingdomHQ recorded Sep 20, 202611-5017 contacts →

Exact match

“Technology-led customs consultancy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 412 international customs clearance companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 953 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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International customs clearance companies based in the United Kingdom at a glance

As of Sep 20, 2026
31.8%Verified-email coverage
7.3Average contacts per company
1-10Median size (employees)
14.3%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
249
11-50
130
51-200
23
201-500
5
501-1,000
1
1,001-5,000
1

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 412 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 “international customs clearance companies” 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 953 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 “international customs clearance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many international customs clearance companies are there based in the United Kingdom?

RevenueBase identified 412 company matches for international customs clearance companies 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?

Mentfield Logistics Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most international customs clearance companies?

London leads with 59 company records, followed by Felixstowe (24) and Dover (14).

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 953 professional contacts with verified work emails tracked across these 412 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 412 international customs clearance companies based in the United Kingdom. Start with a free account, no credit card.

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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.