Company lists · Data refreshed September 2026

Top 25 Machine tool calibration services based in the United Kingdom

Name: Machine tool calibration services based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 107 companies tracked

RevenueBase identified 107 machine tool calibration services headquartered in the United Kingdom as of September 2026 and tracks 782 professional contacts across them, including 181 with verified work emails. Northampton is the largest hub.

This list covers machine tool calibration services 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 17, 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 17, 2026 86% judged on-target in blind review

107Companies

782Contacts tracked

181Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest machine tool calibration services based in the United Kingdom

Ranked by team size

Top 25 of 107 machine tool calibration services based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to machine tool calibration services: 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	Mitutoyo UK LTD	Indirect evidence	Andover, United KingdomHQ checked Sep 17, 2026	51-200	84 contacts →
	Indirect evidence “Mitutoyo is the world's leading manufacturer of precision measuring equipment, offering a huge range of products from micrometers, calipers and dial gauges to hardness testers…” Source: RevenueBase Database · checked Sep 17, 2026
2	Manufax & Nelson Group	Partial evidence	Stockport, United KingdomHQ checked Sep 17, 2026	51-200	34 contacts →
	Partial evidence “A multi disciplined group of companies offering a large internal capacity for the design and manufacture of jigs, fixtures and tools for a number of industries.” Source: RevenueBase Database · checked Sep 17, 2026
3	Avon-Dynamic Calibration LTD	Partial evidence	Bristol, United KingdomHQ checked Sep 17, 2026	51-200	32 contacts →
	Partial evidence “As a part of the NMi Group, Avon-Dynamic stands as a leading UK calibration and dimensional measurement specialist since 1985.” Source: RevenueBase Database · checked Sep 17, 2026
4	Weighing Scales LTD	Indirect evidence	Nelson, United KingdomHQ checked Sep 17, 2026	1-10	17 contacts →
	Indirect evidence “At Weighing Scales Ltd, precision is our promise and quality is our foundation.” Source: RevenueBase Database · checked Sep 17, 2026
5	Henderson Biomedical	Partial evidence	Croydon, United KingdomHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “Henderson Biomedical is a UK-based company specialising in the service, repair, calibration and sale of laboratory equipment, including centrifuges, heat sealers, refrigerators…” Source: RevenueBase Database · checked Sep 17, 2026
6	Total Machine Support LTD	Strong evidence	Lichfield, United KingdomHQ checked Sep 17, 2026	11-50	12 contacts →
	Strong evidence “When it comes to CNC machines, TMS take care of your needs, Servicing, Calibration, Repairs, Spindles, Ballscrews” Source: RevenueBase Database · checked Sep 17, 2026
7	Alpha Calibration Services LTD	Partial evidence	Wells, United KingdomHQ checked Sep 17, 2026	1-10	11 contacts →
	Partial evidence “Alpha Calibration Services Was formed in 2006 to provide a dedicated "On site" calibration service with unparalleled customer satisfaction.” Source: RevenueBase Database · checked Sep 17, 2026
8	Zoller UK	Indirect evidence	Foston, United KingdomHQ checked Sep 17, 2026	51-200	10 contacts →
	Indirect evidence “Who are we?” Source: RevenueBase Database · checked Sep 17, 2026
9	Chamois Metrology LTD	Partial evidence	Southam, United KingdomHQ checked Sep 17, 2026	11-50	9 contacts →
	Partial evidence “NMi Performance, delivered through Chamois Metrology, helps you maintain confidence in your measurements through UKAS-accredited pressure, electrical, and temperature calibration…” Source: RevenueBase Database · checked Sep 17, 2026
10	Absolute Calibration	Partial evidence	Fareham, United KingdomHQ checked Sep 17, 2026	11-50	8 contacts →
	Partial evidence “Absolute Calibration is one of the UK's leading independent metrology companies offering you a complete solution for the calibration of your test and measurement instrumentation.” Source: RevenueBase Database · checked Sep 17, 2026
11	Mech Metrology & Power Tools LTD	Indirect evidence	Fareham, United KingdomHQ checked Sep 17, 2026	1-10	8 contacts →
	Indirect evidence “Mech Metrology was established over 20 years ago to satisfy the increasing needs in the manufacturing and engineering industries.” Source: RevenueBase Database · checked Sep 17, 2026
12	CNC Repair UK LTD	Strong evidence	Bourne, United KingdomHQ checked Sep 17, 2026	11-50	7 contacts →
	Strong evidence “Located in the Midlands, CNC Repair (UK) Ltd is a ISO 9001, ISO 45001 (OHS) & Alcumus Safe Contractor accredited Machine Tool engineering company that specialises in supporting…” Source: RevenueBase Database · checked Sep 17, 2026
13	Applied Torque LTD	Partial evidence	Caerphilly, United KingdomHQ checked Sep 17, 2026	11-50	6 contacts →
	Partial evidence “APPLIED TORQUE Sells- Hires- Calibrates & Repairs all types of Torque & Tension tools.” Source: RevenueBase Database · checked Sep 17, 2026
14	Pendragon Scientific LTD	Indirect evidence	Buckinghamshire, United KingdomHQ checked Sep 17, 2026	1-10	5 contacts →
	Indirect evidence “Pendragon Scientific is a fully independent Laboratory Equipment Servicing company.” Source: RevenueBase Database · checked Sep 17, 2026
15	Kelch UK	Strong evidence	Northampton, United KingdomHQ checked Sep 17, 2026	1-10	5 contacts →
	Strong evidence “For more than 80 years KELCH has been a synonym for innovative, high precision tool presetting machines, tool holders, measuring technology and workshop logistics for increasing…” Source: RevenueBase Database · checked Sep 17, 2026
16	North Wales Aeroforms LTD	Strong evidence	Queensferry, United KingdomHQ checked Sep 17, 2026	51-200	5 contacts →
	Strong evidence “Aeroforms is the perfect solution for All types of precision machining, manufacture of tooling, jigs and fixtures, On and offsite metrology measurement support and tool…” Source: RevenueBase Database · checked Sep 17, 2026
17	Te-Bar Engineering Group	Strong evidence	Fforestfach, United KingdomHQ checked Sep 17, 2026	11-50	5 contacts →
	Strong evidence “There are 3 Companies within the TE-BAR Group, these are: TE-BAR Machine Tool Services Ltd- whose core business is the service, repair, retrofit and re-conditioning of machine…” Source: RevenueBase Database · checked Sep 17, 2026
18	Restormel Machine	Partial evidence	Lostwithiel, United KingdomHQ checked Sep 17, 2026	11-50	5 contacts →
	Partial evidence “Welcome to Restormel Machine, one of the South West’s leading CNC Turning, Milling and Engineering specialists.” Source: RevenueBase Database · checked Sep 17, 2026
19	Onetouch Technical Services Limited	Partial evidence	Burton On Trent, United KingdomHQ checked Sep 17, 2026	1-10	4 contacts →
	Partial evidence “Metrology and Coordinate Measuring Machine Experts.” Source: RevenueBase Database · checked Sep 17, 2026
20	PBE CNC Limited	Partial evidence	Havant, United KingdomHQ checked Sep 17, 2026	1-10	4 contacts →
	Partial evidence “ISO 9001 certified CNC Machining Company with two 5 axis Mazak i500 Machining Centres, a 3 axis VCN430 and QTC200 Driven Tooling Lathe.” Source: RevenueBase Database · checked Sep 17, 2026
21	Gemcal Workshop Services	Indirect evidence	Hainault, United KingdomHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “Whether you're a small workshop or a multi-site franchise, keeping your equipment compliant and in good working order is crucial for your business.” Source: RevenueBase Database · checked Sep 17, 2026
22	Recon Survey & Safety LTD	Strong evidence	Lincoln, United KingdomHQ checked Sep 17, 2026	1-10	3 contacts →
	Strong evidence “With Over 30 years experience in the sales repair and calibration of all types of survey and safety equipment, from laser levels to Cable avoidance tools.” Source: RevenueBase Database · checked Sep 17, 2026
23	Eley Metrology LTD	Indirect evidence	Derby, United KingdomHQ checked Sep 17, 2026	11-50	3 contacts →
	Indirect evidence “Eley Metrology is the oldest privately British owned company designing and manufacturing metrology products.” Source: RevenueBase Database · checked Sep 17, 2026
24	NDT Equipment LTD	Partial evidence	Rugby, United KingdomHQ checked Sep 17, 2026	1-10	3 contacts →
	Partial evidence “Specialising in the manufacture of certified UT Calibration Blocks; both standard and custom requirements, all manufactured in house from fully tested and traceable material.” Source: RevenueBase Database · checked Sep 17, 2026
25	JBA Calibration Services LTD	Partial evidence	Hull, United KingdomHQ checked Sep 17, 2026	1-10	2 contacts →
	Partial evidence “At JBA Calibration we provide ourselves on keeping your test equipment calibrated to the highest possible standard, providing fast turnarounds, going the extra mile for our…” Source: RevenueBase Database · checked Sep 17, 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: machine tool calibration services. 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 machine tool calibration services.
Partial evidence: Its own public description names part of machine tool calibration services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name machine tool calibration services. 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 107 machine tool calibration services based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 181 reachable decision-makers.

Free signup · no credit card

View the full list →

Machine tool calibration services based in the United Kingdom at a glance

As of Sep 17, 2026

23.1%Verified-email coverage

7.3Average contacts per company

1-10Median size (employees)

2.8%Largest-city concentration · Northampton

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 107 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 machine tool calibration services, 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 “machine tool calibration services”. 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 machine tool calibration services), 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 machine tool calibration services, 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, 181 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 17, 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.

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 machine tool calibration services, 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 machine tool calibration services are there based in the United Kingdom?

RevenueBase identified 107 machine tool calibration services 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?

Mitutoyo UK LTD, headquartered in Andover, tops this list with the largest team on record.

Which city has the most machine tool calibration services?

Northampton leads with 3 headquartered companies, followed by Sheffield (3) and Coventry (2).

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 181 verified decision-maker contacts tracked across these 107 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 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 107 machine tool calibration services based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Machine tool calibration services by geography

Browse the directory

Browse: Companies home · All United Kingdom lists · All Machine tool calibration services lists · New lists

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.