Company lists · Data refreshed September 2026

Top 25 Flat steel manufacturers based in the United Kingdom

Name: Flat steel manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 84 companies tracked

RevenueBase identified 84 flat steel manufacturers headquartered in the United Kingdom as of September 2026 and tracks 1,865 professional contacts across them, including 883 with verified work emails. Bradford is the largest hub.

This list covers flat steel manufacturers 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 30, 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 30, 2026 86% judged on-target in blind review

84Companies

1,865Contacts tracked

883Verified emails

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The 25 largest flat steel manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 84 flat steel manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to flat steel manufacturers: 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	Tata Steel UK	Partial evidence	Port Talbot, United KingdomHQ checked Sep 30, 2026	5,001-10,000	1,046 contacts →
	Partial evidence “We produce high quality differentiated steel products for the construction, automotive, packaging and engineering markets While steel itself presents us with endless…” Source: RevenueBase Database · checked Sep 30, 2026
2	Barrett Steel Limited	Partial evidence	Bradford, United KingdomHQ checked Sep 30, 2026	1,001-5,000	221 contacts →
	Partial evidence “Since 1866, Barrett Steel has grown from modest beginnings into the UK’s largest independent steel stockholder, with over 30 sites nationwide and more than tonnes of steel ready…” Source: RevenueBase Database · checked Sep 30, 2026
3	Servosteel	Partial evidence	Dudley, United KingdomHQ checked Sep 30, 2026	51-200	37 contacts →
	Partial evidence “We are the largest independently owned Steel toll processor in the UK and unique in being able to offer a "one stop shop" service for Pickling/Oiling and SCS (smooth clean…” Source: RevenueBase Database · checked Sep 30, 2026
4	Steel & Alloy Gonvarri Industries	Partial evidence	West Bromwich, United KingdomHQ checked Sep 30, 2026	201-500	34 contacts →
	Partial evidence “Steel & Alloy Gonvarri Industries are a steel and aluminium processing company with six sites in the UK.” Source: RevenueBase Database · checked Sep 30, 2026
5	John Tainton A Division Of Hall & Pickles 1812 LTD	Partial evidence	Kidderminster, United KingdomHQ checked Sep 30, 2026	51-200	32 contacts →
	Partial evidence “John Tainton is the specialist supplier of fully flattened steel sheets and plates, capable of distributing in excess of tonnes per annum.” Source: RevenueBase Database · checked Sep 30, 2026
6	USP Steels LTD	Partial evidence	Kingswinford, United KingdomHQ checked Sep 30, 2026	11-50	30 contacts →
	Partial evidence “USP Steels Ltd is one of the UK's leading independent steel stockholders and service providers, supplying sheet, plate and processed steel to customers throughout the UK.” Source: RevenueBase Database · checked Sep 30, 2026
7	Dent Steel Services LTD	Partial evidence	Bradford, United KingdomHQ checked Sep 30, 2026	51-200	28 contacts →
	Partial evidence “Dent Steel Services specialises in the supply of plates, profiles and in-house processing to all major markets including naval, oil & gas, onshore & offshore renewables…” Source: RevenueBase Database · checked Sep 30, 2026
8	Ayrshire Metals LTD	Indirect evidence	Daventry, United KingdomHQ checked Sep 30, 2026	51-200	25 contacts →
	Indirect evidence “The Ayrshire group is one of the UK's leading suppliers of cold rolled products to the construction & other diverse range of markets.” Source: RevenueBase Database · checked Sep 30, 2026
9	Capital Coated Steel Limited	Indirect evidence	Newport, United KingdomHQ checked Sep 30, 2026	51-200	23 contacts →
	Indirect evidence “Welcome to Capital.” Source: RevenueBase Database · checked Sep 30, 2026
10	Spartan UK Limited	Partial evidence	Gateshead, United KingdomHQ checked Sep 30, 2026	51-200	19 contacts →
	Partial evidence “Spartan UK Ltd, part of Metallurgical Division of Metinvest Group, is the only quarto steel plate re-roller in Gateshead, United Kingdom, offering a wide range of grades suitable…” Source: RevenueBase Database · checked Sep 30, 2026
11	Tomrods Steel Stock And Processing	Partial evidence	Thirsk, United KingdomHQ checked Sep 30, 2026	51-200	19 contacts →
	Partial evidence “Tomrods is more than just a steel stockholder and processor, we're a proud employee-owned trust, dedicated to serving the construction and engineering sectors across the UK.” Source: RevenueBase Database · checked Sep 30, 2026
12	K Steels LTD	Partial evidence	Rossendale, United KingdomHQ checked Sep 30, 2026	11-50	13 contacts →
	Partial evidence “K Steels is a leading steel stockholder holding an impressive range of high quality general steels, engineering steels, bright steels, plate, sheet, sectional steel, beams…” Source: RevenueBase Database · checked Sep 30, 2026
13	Kelvin Steels Limited	Partial evidence	Thornliebank, United KingdomHQ checked Sep 30, 2026	11-50	11 contacts →
	Partial evidence “Kelvin Steels is a provider of black and bright steel bar.” Source: RevenueBase Database · checked Sep 30, 2026
14	Davro Steel Limited	Partial evidence	Halesowen, United KingdomHQ checked Sep 30, 2026	11-50	10 contacts →
	Partial evidence “Incorporated in July 1949, Davro Steel supply quality steel strip and sheet products to all major markets including, construction, automotive, yellow and white goods.” Source: RevenueBase Database · checked Sep 30, 2026
15	Steel Processing Midlands LTD	Partial evidence	Burntwood, United KingdomHQ checked Sep 30, 2026	51-200	10 contacts →
	Partial evidence “Steel Processing (Midlands) Ltd is a privately owned steel service centre based in the Midlands specialising in the slitting, decoiling, blanking and cold-rolling of a wide range…” Source: RevenueBase Database · checked Sep 30, 2026
16	Tamworth Steel Stockholders Limited	Indirect evidence	Tamworth, United KingdomHQ checked Sep 30, 2026	1-10	9 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
17	Bromford Iron Limited	Strong evidence	West Bromwich, United KingdomHQ checked Sep 30, 2026	11-50	9 contacts →
	Strong evidence “BROMFORD IRON LIMITED are a leading manufacturer of Hot Rolled Flats, sections & Tailor Made profiles based in West Bromwich, in the West Midlands” Source: RevenueBase Database · checked Sep 30, 2026
18	Galvanised Sheet And Coil LTD	Indirect evidence	Birmingham, United KingdomHQ checked Sep 30, 2026	1-10	9 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
19	Barrett Steel	Indirect evidence	Bradford, United KingdomHQ checked Sep 30, 2026	1-10	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
20	Cooper And Jackson LTD	Partial evidence	Brierley Hill, United KingdomHQ checked Sep 30, 2026	11-50	7 contacts →
	Partial evidence “Modern manufacturers require service centre support that enables them to focus on running their business efficiently.” Source: RevenueBase Database · checked Sep 30, 2026
21	Hi-Span LTD	Indirect evidence	Norwich, United KingdomHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “Hi-Span is one of the UK's leading suppliers of Cold Rolled Products to the construction industry.” Source: RevenueBase Database · checked Sep 30, 2026
22	Arford Steel Profiles LTD	Indirect evidence	Kingswinford, United KingdomHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
23	Stainless Band Limited	Indirect evidence	Bradford, United KingdomHQ checked Sep 30, 2026	11-50	5 contacts →
	Indirect evidence “Stainless Band is a focused supplier of stainless coil, narrow strip, blanks, strapping and sheet covering many sectors including the building, automotive, general engineering and…” Source: RevenueBase Database · checked Sep 30, 2026
24	Southend Steels	Partial evidence	Southend-on-sea, United KingdomHQ checked Sep 30, 2026	1-10	5 contacts →
	Partial evidence “At Southend Steels we pride ourselves on being one of the UK’s leading Steel suppliers and Fabricators.” Source: RevenueBase Database · checked Sep 30, 2026
25	Harris Steels Limited	Partial evidence	Halesowen, United KingdomHQ checked Sep 30, 2026	11-50	4 contacts →
	Partial evidence “As a quality steel stockholder and material processor, Harris Steels has serviced industry and the individuals steel section and plate needs for the past half century.” Source: RevenueBase Database · checked Sep 30, 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: flat steel manufacturers. 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 flat steel manufacturers.
Partial evidence: Its own public description names part of flat steel manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name flat steel manufacturers. 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 84 flat steel manufacturers based in the United Kingdom

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Flat steel manufacturers based in the United Kingdom at a glance

As of Sep 30, 2026

47.3%Verified-email coverage

22.2Average contacts per company

11-50Median size (employees)

6.0%Largest-city concentration · Bradford

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

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 84 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 flat steel manufacturers, 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 “flat steel manufacturers”. 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 flat steel manufacturers), 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 flat steel manufacturers, 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, 883 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 30, 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 flat steel manufacturers, 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 flat steel manufacturers are there based in the United Kingdom?

RevenueBase identified 84 flat steel manufacturers 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?

Tata Steel UK, headquartered in Port Talbot, tops this list with the largest team on record.

Which city has the most flat steel manufacturers?

Bradford leads with 5 headquartered companies, followed by West Bromwich (5) and Dudley (3).

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 883 verified decision-maker contacts tracked across these 84 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 30, 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.