Company lists · Data refreshed October 2026

Top 25 Flat bar steel producers based in the United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 238 companies tracked

RevenueBase identified 238 company matches for flat bar steel producers associated with the United Kingdom as of October 2026 and tracks 3,607 professional contacts across them, including 1,326 with verified work emails. London is the largest hub.

This list covers company matches for flat bar steel producers 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 October 12, 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 Oct 12, 2026 How this list was built

238Companies

3,607Contacts tracked

1,326Verified emails

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The 25 largest flat bar steel producers based in the United Kingdom

Ranked by team size

Top 25 of 238 company matches for flat bar steel producers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	British Steel	Exact match	Scunthorpe, United KingdomHQ recorded Oct 12, 2026	1,001-5,000	1,655 contacts →
	Exact match “British Steel is one of the leading steel manufacturers in Europe, producing up to 3 million tonnes of quality steel products every year.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	Barrett Steel Limited	Exact match	Bradford, United KingdomHQ recorded Oct 12, 2026	1,001-5,000	229 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Billington Structures LTD	Exact match	Barnsley, United KingdomHQ recorded Oct 12, 2026	51-200	155 contacts →
	Exact match “We are nationally recognised and multi award-winning, with 75 years’ experience in the industry.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	Marcegaglia Stainless Sheffield	Exact match	Sheffield, United KingdomHQ recorded Oct 12, 2026	201-500	64 contacts →
	Exact match “Marcegaglia Stainless Sheffield is part of Marcegaglia, an Italian industrial group leading the European and Worldwide steel market.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	f.h.brundle	Exact match	Rainham, United KingdomHQ recorded Oct 12, 2026	201-500	60 contacts →
	Exact match “F.H.Brundle is a leading UK supplier of metal based products for construction, engineering, fabrication, landscaping and beyond.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Miller Fabrications LTD	Exact match	Wishaw, United KingdomHQ recorded Oct 12, 2026	51-200	39 contacts →
	Exact match “Miller Fabrications are suppliers of structural steelwork, secondary steelwork and architectural metalwork, in both mild and stainless steel, to the construction and rail industry…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	Steel & Alloy Gonvarri Industries	Exact match	West Bromwich, United KingdomHQ recorded Oct 12, 2026	201-500	35 contacts →
	Exact match “Steel & Alloy Gonvarri Industries are a steel and aluminium processing company with six sites in the UK.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	John Tainton A Division Of Hall & Pickles 1812 LTD	Exact match	Kidderminster, United KingdomHQ recorded Oct 12, 2026	51-200	32 contacts →
	Exact match “John Tainton is the specialist supplier of fully flattened steel sheets and plates, capable of distributing in excess of tonnes per annum.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Firth Steels	Exact match	Brighouse, United KingdomHQ recorded Oct 12, 2026	51-200	31 contacts →
	Exact match “We are the leading manufacturers of specially designed and engineered steel profiles products.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	SFM Engineering	Exact match	Keady, United KingdomHQ recorded Oct 12, 2026	51-200	27 contacts →
	Exact match “SFM Engineering is a mechanical or industrial engineering company based out of 1a Tassagh Road, Keady, Armagh, United Kingdom.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Capital Coated Steel Limited	Exact match	Newport, United KingdomHQ recorded Oct 12, 2026	51-200	25 contacts →
	Exact match “Welcome to Capital.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Tomrods Steel Stock And Processing	Exact match	Thirsk, United KingdomHQ recorded Oct 12, 2026	51-200	19 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Cook Fabrications Limited	Exact match	Hawkinge, United KingdomHQ recorded Oct 12, 2026	11-50	18 contacts →
	Exact match “Cook Fabrications was founded in 1979 by Eric Cook, who remains at the heart of the business, and has since built up an enviable reputation for expertise, competitiveness and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Adey Steelshop LTD	Exact match	Loughborough, United KingdomHQ recorded Oct 12, 2026	51-200	17 contacts →
	Exact match “Adey Steel Shop is the leading supplier of architectural and structural steel to the construction and residential house building sectors.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Maksons Metal Engineering	Exact match	London, United KingdomHQ recorded Oct 12, 2026	11-50	17 contacts →
	Exact match “Maksons is a reputable and long established steel fabricator offering services across the UK.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	High Peak Steels	Exact match	Glossop, United KingdomHQ recorded Oct 12, 2026	11-50	15 contacts →
	Exact match “High Peak Steels has access to over tonnes of bright and black engineering steel stock from world-leading mills.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	Angle Ring Company LTD	Exact match	Tipton, United KingdomHQ recorded Oct 12, 2026	51-200	15 contacts →
	Exact match “Established in 1951 by Frank Barnshaw, Angle Ring today celebrates over 70 years in business as one of the largest metal and alloy bending companies in the world.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	K Steels LTD	Exact match	Rossendale, United KingdomHQ recorded Oct 12, 2026	11-50	15 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Assesmont Group LTD Steel Fabrication & Installation	Exact match	Wickford, United KingdomHQ recorded Oct 12, 2026	11-50	13 contacts →
	Exact match “Where Turn-Around Counts" Steel Fabrication & Installation We’re expert in-house steel fabricators and installers.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Blagg And Johnson LTD	Exact match	Newark, United KingdomHQ recorded Oct 12, 2026	11-50	13 contacts →
	Exact match “Blagg & Johnson is a leading producer of cold rolled, pressed metal sections and stainless steel fabrication and other fabrication assemblies.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	CMT Steel Services Limited	Exact match	Cradley Heath, United KingdomHQ recorded Oct 12, 2026	51-200	12 contacts →
	Exact match “CMT Steel Services are a leading Midlands steel stockholders and have the capability and resources to deliver anywhere in the UK upon your request.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Kelvin Steels Limited	Exact match	Thornliebank, United KingdomHQ recorded Oct 12, 2026	11-50	12 contacts →
	Exact match “Kelvin Steels is a provider of black and bright steel bar.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Steel Benders UK LTD	Exact match	Middlesbrough, United KingdomHQ recorded Oct 12, 2026	11-50	11 contacts →
	Exact match “Here at Steel Benders UK Limited, we provide high quality services in Steel Bending and profiling to a wide variety of markets and industry sectors.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	William Twigg Matlock LTD	Exact match	Matlock, United KingdomHQ recorded Oct 12, 2026	51-200	11 contacts →
	Exact match “Engineers Merchants, Steel Stockholders and Steel Fabricators based in Matlock, Derbyshire.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	Morfabrication	Exact match	Washington, United KingdomHQ recorded Oct 12, 2026	11-50	11 contacts →
	Exact match “A family run fabrication business to provide general fabrication of mild steel and stainless steel.” Recorded in the RevenueBase company graph · Oct 12, 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 “flat bar steel producers”. 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 238 flat bar steel producers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,326 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Flat bar steel producers based in the United Kingdom at a glance

As of Oct 12, 2026

36.8%Verified-email coverage

15.2Average contacts per company

11-50Median size (employees)

4.6%Largest-city concentration · London

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

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 238 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 “flat bar steel producers” 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 1,326 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 October 12, 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 “flat bar steel producers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many flat bar steel producers are there based in the United Kingdom?

RevenueBase identified 238 company matches for flat bar steel producers associated with the United Kingdom as of October 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?

British Steel tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most flat bar steel producers?

London leads with 11 company records, followed by Sheffield (7) and Bradford (6).

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 1,326 professional contacts with verified work emails tracked across these 238 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 October 12, 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 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.