Company lists · Data refreshed November 2026

Top 25 Roll steel suppliers worldwide

RevenueBase identified 4,571 company matches for roll steel suppliers worldwide as of November 2026 and tracks 100,036 professional contacts across them, including 20,078 with verified work emails. The United States is the largest market and Mumbai the largest hub.

This list covers company matches for roll steel suppliers worldwide, 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 November 1, 2026. Country and city lists for roll steel suppliers follow the table.

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 Nov 1, 2026 How this list was built
4,571Companies
100,036Contacts tracked
20,078Verified emails
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The 25 largest roll steel suppliers worldwide

Ranked by team size
Top 25 of 4,571 company matches for roll steel suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchTampa, FL, United StatesHQ recorded Nov 1, 20265,001-10,0003,087 contacts →

Exact match

“In North America, Gerdau manufactures merchant bar, structural steel, piling, special bar quality and rebar products for the agricultural, automotive, civil construction…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchCleveland, OH, United StatesHQ recorded Nov 1, 202610001+2,624 contacts →

Exact match

“Former AK Steel is now Cleveland-Cliffs.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchEmfuleni, South AfricaHQ recorded Nov 1, 20265,001-10,0002,462 contacts →

Exact match

“ArcelorMittal South Africa Limited is the largest steel producer on the African continent, with a production capacity of 7.8 million tonnes of liquid steel per annum.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchFort Wayne, IN, United StatesHQ recorded Nov 1, 202610001+2,367 contacts →

Exact match

“Steel Dynamics is one of the largest domestic steel producers and metals recyclers in the United States, based on estimated annual steelmaking and metals recycling capability…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchZonguldak, TürkiyeHQ recorded Nov 1, 20265,001-10,0002,142 contacts →

Exact match

“Erdemir, the main company of the OYAK Mining Metallurgy and one of the most valuable industrial assets of Turkey, was established in 1960 under a special law, in order to be the…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchTürkiyeHQ recorded Nov 1, 20265,001-10,0001,622 contacts →

Exact match

“ISDEMIR, Turkey's third largest integrated iron and steel factory in terms of date of establishment and the largest in terms of long products became Turkey's first integrated long…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchCairo, EgyptHQ recorded Nov 1, 20265,001-10,0001,237 contacts →

Exact match

“AL EZZ Steel Rebars (ezzsteel) is the leading steel producer in the Middle East, with a growing presence in markets around the world.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchUnited StatesHQ recorded Nov 1, 20265,001-10,0001,180 contacts →

Exact match

“Saudi Iron and Steel Company (Hadeed) is the largest iron & steel producer in the Gulf Cooperation Council (GCC) region offering a wide range of high-quality long and flat steel…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchHowrah, IndiaHQ recorded Nov 1, 20261,001-5,000968 contacts →

Exact match

“Jindal (India) Limited, a core member of the B.C.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchKolkata, IndiaHQ recorded Nov 1, 2026501-1,000859 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchBedford Heights, OH, United StatesHQ recorded Nov 1, 20261,001-5,000794 contacts →

Exact match

“As a leading U.S.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchTulsa, OK, United StatesHQ recorded Nov 1, 20261,001-5,000752 contacts →

Exact match

“Metals USA Plates and Shapes offers a wide range of carbon steel, aluminum, and stainless-steel products while providing our customers with world class processing services and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchNairobi, KenyaHQ recorded Nov 1, 20261,001-5,000685 contacts →

Exact match

“Mabati Rolling Mills Limited (MRM) is the flagship company of The Safal Group, and was its founding operation, commencing in 1962 at Mariakani, near Mombasa Kenya.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchSaukville, WI, United StatesHQ recorded Nov 1, 20261,001-5,000655 contacts →

Exact match

“Charter Steel is a leading U.S.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchLynwood, CA, United StatesHQ recorded Nov 1, 20261,001-5,000639 contacts →

Exact match

“EMJ Metals is a leading supplier of steel and aluminum bar, tubing, and plate, serving manufacturing companies across North America and around the world.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchSan Salvador, El SalvadorHQ recorded Nov 1, 20261,001-5,000619 contacts →

Exact match

“En Grupo Ferromax nos especializamos en la fabricación de productos del acero para la industria de la construcción y metal mecánica.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchKarachi, PakistanHQ recorded Nov 1, 2026501-1,000593 contacts →

Exact match

“Aisha Steel Mills Limited (ASML) is a Group Company of Arif Habib.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchCremona, ItalyHQ recorded Nov 1, 20261,001-5,000572 contacts →

Exact match

“Acciaieria Arvedi produces carbon steel HRC (Hot Rolled Coils), CRC (Cold Rolled Coils), PC (Pickled Coils), HDGC (Hot Dip Galvanized Coils), PPC ( Pre Painted Coils), strips and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchCalvert, AL, United StatesHQ recorded Nov 1, 20261,001-5,000535 contacts →

Exact match

“ArcelorMittal Calvert, located in Calvert, Alabama, about 35 miles north of Mobile, is recognized as one of the most advanced steel finishing facilities in the world.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchMarabá, BrazilHQ recorded Nov 1, 20261,001-5,000506 contacts →

Exact match

“A Siderúrgica Norte Brasil S.A.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchContrecoeur, QC, CanadaHQ recorded Nov 1, 20261,001-5,000483 contacts →

Exact match

“ArcelorMittal Produits longs Canada (https://long-canada.arcelormittal.com/) regroupe plus de 1 900 employés répartis au Québec, incluant des usines de production d’acier…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchAuckland, New ZealandHQ recorded Nov 1, 2026501-1,000483 contacts →

Exact match

“Steel & Tube is one of New Zealand’s leading providers of steel products, systems and solutions, proudly supporting Kiwi projects for more than 70 years.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchDearborn, MI, United StatesHQ recorded Nov 1, 20261,001-5,000468 contacts →

Exact match

“Severstal North America produces high-quality, flat-rolled carbon steel products in a wide range of grades, chemistries, gauges and widths, including: • Hot Rolled • Cold Rolled •…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchFontana, CA, United StatesHQ recorded Nov 1, 2026501-1,000435 contacts →

Exact match

“California Steel Industries, Inc.(CSI) is the leading producer of flat rolled steel in the Western United States, producing the widest range of flat rolled steel products in the…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchHatay, TürkiyeHQ recorded Nov 1, 20261,001-5,000425 contacts →

Exact match

“MMK Metalurji, MMK Group’s investment in Turkey, gives service in İskenderun and Gebze regions with the investment costs approximately 2,5 billion USD.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 4,571 roll steel suppliers worldwide

See the full list, filter by size, metro and specialty, and access 20,078 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Roll steel suppliers worldwide at a glance

As of Nov 1, 2026
20.1%Verified-email coverage
21.9Average contacts per company
11-50Median size (employees)
2.0%Largest-city concentration · Mumbai
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
1,416
11-50
1,501
51-200
956
201-500
352
501-1,000
150
1,001-5,000
106
5,001-10,000
24
10001+
20

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for roll steel suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “roll steel suppliers” 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. 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 20,078 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 November 1, 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.

Roll steel suppliers by location

19 lists · largest first

Every Roll steel suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “roll steel suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many roll steel suppliers are there worldwide?

RevenueBase identified 4,571 company matches for roll steel suppliers worldwide as of November 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?

Gerdau North America tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most roll steel suppliers?

The United States leads with 628 companies, followed by India (576) and Brazil (426). Every roll steel suppliers list by country and city is linked on this page.

Which city has the most roll steel suppliers?

Mumbai leads with 91 company records, followed by Sao Paulo (50) and Ahmedabad (35).

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 20,078 professional contacts with verified work emails tracked across these 4,571 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 November 1, 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.