Company lists · Data refreshed September 2026

Top 25 Customs and compliance software developers based in the United Kingdom

Name: Customs and compliance software developers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 200 companies tracked

RevenueBase identified 200 customs and compliance software developers headquartered in the United Kingdom as of September 2026 and tracks 2,750 professional contacts across them, including 766 with verified work emails. London is the largest hub.

This list covers customs and compliance software developers headquartered in the United Kingdom, 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 September 28, 2026.

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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

200Companies

2,750Contacts tracked

766Verified emails

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The 25 largest customs and compliance software developers based in the United Kingdom

Ranked by team size

Top 25 of 200 customs and compliance software developers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to customs and compliance software developers: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	TBA	Partial evidence	Leicester, United KingdomHQ checked Sep 28, 2026	201-500	637 contacts →
	Partial evidence “We are a global software & services business offering integrated solutions to simplify the operations for the entire lifecycle of ports, terminals and warehouses, enabling every…” Source: RevenueBase Database · checked Sep 28, 2026
2	Kewill	Partial evidence	Manchester, United KingdomHQ checked Sep 28, 2026	1,001-5,000	202 contacts →
	Partial evidence “A worldwide leader in logistics software, Kewill empowers organizations to efficiently MOVE goods and information across the global supply chain.” Source: RevenueBase Database · checked Sep 28, 2026
3	Customs Clearance LTD	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	112 contacts →
	Strong evidence “CCL is a specialist gateway logistics service provider handling all aspects of importation and exportation, gateway customs clearance and compliance, warehousing, break bulk and…” Source: RevenueBase Database · checked Sep 28, 2026
4	Eori UK Limited	Indirect evidence	Worksop, United KingdomHQ checked Sep 28, 2026	51-200	97 contacts →
	Indirect evidence “In the wake of Brexit, the international trade landscape was forever altered.” Source: RevenueBase Database · checked Sep 28, 2026
5	Unsworth	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	64 contacts →
	Indirect evidence “At Unsworth, we don’t just move freight, we move industries forward.” Source: RevenueBase Database · checked Sep 28, 2026
6	icustoms.ai	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	57 contacts →
	Strong evidence “iCustoms is an AI-driven Trade Compliance Management Platform that offers fully automated customs management solutions for importers, exporters, customs agents, brokers, freight…” Source: RevenueBase Database · checked Sep 28, 2026
7	Martintrux Group LTD	Partial evidence	Dover, United KingdomHQ checked Sep 28, 2026	51-200	38 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
8	Proact International LTD	Partial evidence	Parc, United KingdomHQ checked Sep 28, 2026	51-200	37 contacts →
	Partial evidence “We’re the supply chain software solutions specialists.” Source: RevenueBase Database · checked Sep 28, 2026
9	Freight Logistics Solutions	Partial evidence	Pontypool, United KingdomHQ checked Sep 28, 2026	51-200	35 contacts →
	Partial evidence “data and give our customers instant access to the UK’s largest network of vehicles, backed by sustainable, scalable, group-wide capability.” Source: RevenueBase Database · checked Sep 28, 2026
10	Forward Solutions	Partial evidence	Nottingham, United KingdomHQ checked Sep 28, 2026	11-50	34 contacts →
	Partial evidence “Forward Solutions is the UK's leading independent national supplier of software and e-commerce solutions to the freight and logistics industry.” Source: RevenueBase Database · checked Sep 28, 2026
11	Hermes Logistics Technologies	Indirect evidence	Bracknell, United KingdomHQ checked Sep 28, 2026	11-50	33 contacts →
	Indirect evidence “Hermes Logistics Technologies (HLT) is a provider of Cargo Management Systems to the air cargo industry.” Source: RevenueBase Database · checked Sep 28, 2026
12	UKP Worldwide	Indirect evidence	Westcott, United KingdomHQ checked Sep 28, 2026	11-50	33 contacts →
	Indirect evidence “Welcome to UKP Worldwide, your premier partner for streamlined eCommerce parcel clearance to and from the UK.” Source: RevenueBase Database · checked Sep 28, 2026
13	Tarifftel	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	31 contacts →
	Partial evidence “We are the unrivalled experts in accurate customs classification.” Source: RevenueBase Database · checked Sep 28, 2026
14	KC Group Shipping Limited	Indirect evidence	Glasgow, United KingdomHQ checked Sep 28, 2026	11-50	30 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
15	Derry Bros Shipping & Customs	Partial evidence	Armagh, United KingdomHQ checked Sep 28, 2026	11-50	30 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
16	Modaltrans	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “At Modaltrans, we believe logistics should be simple, efficient, and transparent.” Source: RevenueBase Database · checked Sep 28, 2026
17	Multifreight Limited	Partial evidence	Ipswich, United KingdomHQ checked Sep 28, 2026	11-50	26 contacts →
	Partial evidence “MultiFreight Ltd are software providers of international freight management software solutions to companies of all sizes across the world.” Source: RevenueBase Database · checked Sep 28, 2026
18	Descartes Systems UK LTD	Indirect evidence	Chippenham, United KingdomHQ checked Sep 28, 2026	51-200	25 contacts →
	Indirect evidence “End-to-end supply chain solutions.” Source: RevenueBase Database · checked Sep 28, 2026
19	CEN Group	Indirect evidence	Birmingham, United KingdomHQ checked Sep 28, 2026	51-200	22 contacts →
	Indirect evidence “Cen Global – ATMS is one of the leading providers of systems for Logistics and Transport in the UK, Middle East and Asia.” Source: RevenueBase Database · checked Sep 28, 2026
20	Avocet Clearance Limited	Strong evidence	Manchester, United KingdomHQ checked Sep 28, 2026	11-50	19 contacts →
	Strong evidence “Customs and logistics services designed by compliance professionals, helping you navigate Brexit post-transition and beyond” Source: RevenueBase Database · checked Sep 28, 2026
21	Langdon Customs And Excise Solutions LTD	Strong evidence	Wigan, United KingdomHQ checked Sep 28, 2026	11-50	18 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
22	Barbourne Brook	Partial evidence	Worcester, United KingdomHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “Technology-led customs consultancy.” Source: RevenueBase Database · checked Sep 28, 2026
23	NG Terminal LTD	Partial evidence	Feltham, United KingdomHQ checked Sep 28, 2026	1-10	17 contacts →
	Partial evidence “Based right next to London Heathrow Airport, NG Terminal is a neutral customs and logistics service provider operating from a SQF facility.” Source: RevenueBase Database · checked Sep 28, 2026
24	Mercium LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	17 contacts →
	Indirect evidence “Looking to navigate the complexities of international trade?” Source: RevenueBase Database · checked Sep 28, 2026
25	Fargo Systems LTD	Partial evidence	Exeter, United KingdomHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “Fargo Systems creates and supports state of the art software and services for the transport and logistics industry.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: customs and compliance software developers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names customs and compliance software developers.
Partial evidence: Its own public description names part of customs and compliance software developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name customs and compliance software developers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 200 customs and compliance software developers based in the United Kingdom

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Customs and compliance software developers based in the United Kingdom at a glance

As of Sep 28, 2026

27.9%Verified-email coverage

13.8Average contacts per company

1-10Median size (employees)

21.0%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

113

11-50

51-200

201-500

1,001-5,000

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 200 companies.

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 customs and compliance software developers, 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.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “customs and compliance software developers”. 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 customs and compliance software developers), 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 customs and compliance software developers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
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, 766 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 on September 28, 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.

Customs and compliance software developers by metro

Customs and compliance software developers in London42

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 customs and compliance software developers, 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 customs and compliance software developers are there based in the United Kingdom?

RevenueBase identified 200 customs and compliance software developers headquartered in the United Kingdom as of September 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?

TBA, headquartered in Leicester, tops this list with the largest team on record.

Which city has the most customs and compliance software developers?

London leads with 42 headquartered companies, followed by Dover (9) and Glasgow (6).

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 766 verified decision-maker contacts tracked across these 200 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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.