Company lists · Data refreshed September 2026
Top 25 Tool steel manufacturers worldwide
RevenueBase identified 245 tool steel manufacturers worldwide as of September 2026 and tracks 3,363 professional contacts across them, including 996 with verified work emails and 0 with mobile numbers. The United States is the largest market and Mumbai the largest hub.
This list covers tool steel manufacturers worldwide, 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 19, 2026. Country and city lists for tool steel manufacturers follow the table.
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.
The 25 largest tool steel manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 193 contacts → | ||||
Strong evidence “Universal Stainless, headquartered in Bridgeville, PA, produces semi-finished and finished specialty steel long products and plate including nickel alloy, stainless steel, tool…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 190 contacts → | ||||
Strong evidence “Drawing on three distinct legacies of superior-quality products and services, Finkl Steel is your premier source for forged die steels, plastic mold steels, die cast tool steels…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 177 contacts → | ||||
Indirect evidence “In its business segments, voestalpine is a globally leading technology and capital goods group with a unique combination of material and processing expertise.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 177 contacts → | ||||
Strong evidence “Greenfield Industries has been supplying superior high-speed steel and carbide cutting tool solutions to the industry for over 135 years.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 154 contacts → | ||||
Partial evidence “High-quality steels from Buderus Edelstahl prove their reliability over and over again every single day: in plastic moulds for the automotive industry, marine gear units and…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 141 contacts → | ||||
Partial evidence “Kisco Steel was incorporated in 1992, its commitment to strive for quality has developed it into a one stop steel shop for customers for all their alloy steel requirements.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 114 contacts → | ||||
Partial evidence “Since 1953, The Eaton Steel Bar Company has been at the forefront of cold-drawn and hot-rolled steel products.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 107 contacts → | ||||
Strong evidence “Moeller Precision Tool manufactures some of the most precise and complicated tooling components every day.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 94 contacts → | ||||
Partial evidence “Pride of the metal cutting industry since Accusharp Cutting Tools Pvt.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 93 contacts → | ||||
Strong evidence “MOLDINO Tool Engineering Europe is a leading precision tool manufacturer.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 69 contacts → | ||||
Indirect evidence “Wir entwickeln Werkstoffe und Services, die schon heute den Anforderungen von morgen gerecht werden.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 66 contacts → | ||||
Strong evidence “Located in Grand Rapids, Michigan, Walker Tool & Die specializes in the design and manufacture of metal-stamping dies and metal-stamping tooling systems, and we also provide a…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 64 contacts → | ||||
Indirect evidence “The world of metalworking is constantly bombarded with tougher demands from working in difficult-to-machine materials to making parts faster.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 42 contacts → | ||||
Indirect evidence “Costruzione,affilatura,riparazione,manutenzione,rigenerazione di utensili per la lavorazione meccanica in acciaio super rapido e metallo duro,nonche di calibri di…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 41 contacts → | ||||
Strong evidence “The BESTAR Steel Group is the quality leader in providing carbon steel, tool steel, high speed steel and stainless steel for manufacturers of industrial cutting tools.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 32 contacts → | ||||
Strong evidence “Sigma Tube & Bar supplies steel to oil and gas equipment manufacturers.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 30 contacts → | ||||
Partial evidence “BICO Steel is a steel plate and forged steel block supplier and processor specializing in precision burning, sawing, grinding, heat treating and machining.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 29 contacts → | ||||
Strong evidence “Precision Marshall Steel manufactures premium quality de-carb free tool steels and specialty alloys.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 27 contacts → | ||||
Indirect evidence “Established in 1957, Girdharilal Agrawal & Co.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 26 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 26 contacts → | ||||
Strong evidence “Our motto at Hudson Tool Steel Corporation is “WE MAKE TOOL STEEL EASY.” We also make it an enjoyable experience for you.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 22 contacts → | ||||
Strong evidence “Since 1926, Diehl Tool Steel has been a supplier of quality tool steel and alloy steel products and services.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 21 contacts → | ||||
Partial evidence “Ventura Alloy & Steels Pvt.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 20 contacts → | ||||
Indirect evidence “STM ist ein seit 1977 inhabergeführtes Unternehmen und steht für hervorragende Stahlqualitäten, eine schnelle Lieferpolitik und einen vielseitigen Bearbeitungsservice.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 19 contacts → | ||||
Indirect evidence “BRE-MEN ACCIAI nasce l’11 Marzo 1985 da un’idea di Adelangela Menegon, che operava nel mercato del commercio degli acciai, e Mario Bresolin, tecnico-commerciale.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
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: tool 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 tool steel manufacturers.
- Partial evidence
- Its own public description names part of tool steel manufacturers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name tool 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 245 tool steel manufacturers worldwide
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Tool steel manufacturers worldwide at a glance
As of Sep 19, 2026Companies by employee count
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 tool 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.
- Coverage
- 4 countries, largest first: the United States, India, Germany, Italy. Country and city lists for tool steel manufacturers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “tool 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 tool 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 tool steel manufacturers, and records with no verified work email.
- 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, 996 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 19, 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.
Tool steel manufacturers by location
4 lists · largest firstEvery Tool steel manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 tool 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 tool steel manufacturers are there worldwide?
RevenueBase identified 245 tool steel manufacturers worldwide 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?
Universal Stainless & Alloy Products INC, headquartered in Bridgeville, tops this list with the largest team on record.
Which country has the most tool steel manufacturers?
The United States leads with 92 companies, followed by India (69) and Germany (47). Every tool steel manufacturers list by country and city is linked on this page.
Which city has the most tool steel manufacturers?
Mumbai leads with 13 headquartered companies, followed by Kolkata (6) and New Delhi (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 996 verified decision-maker contacts tracked across these 245 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 19, 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.