Company lists · Data refreshed September 2026
Top 25 Metal surface treatment companies worldwide
RevenueBase identified 4,298 metal surface treatment companies worldwide as of September 2026 and tracks 38,022 professional contacts across them, including 8,166 with verified work emails. The United States is the largest market and Bangalore the largest hub.
This list covers metal surface treatment companies 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 20, 2026. Country and city lists for metal surface treatment companies 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 metal surface treatment companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,940 contacts → | ||||
Partial evidence “With more than 165 locations in 22 countries, Bodycote is the world’s leading provider of heat treatment and specialist thermal processing services.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 2,088 contacts → | ||||
Partial evidence “Atotech, a brand within the Materials Solutions Division of MKS Instruments, develops leading process and manufacturing technologies for advanced surface modification, electroless…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,327 contacts → | ||||
Strong evidence “Chemetall® is a leading global surface treatment brand, now part of Surventis - formerly BASF Coatings.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 586 contacts → | ||||
Partial evidence “Since 1957, Growel has been at the forefront of advances in the General Metal Finishing Industry.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 424 contacts → | ||||
Indirect evidence “Norican is a world-leading provider of technology for the formation and enhancement of metallic parts.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 373 contacts → | ||||
Partial evidence “Founded in 1945, Pioneer Metal Finishing (PMF) offers the widest array of metal finishing services including anodizing, electroless nickel, chromate, tin zinc and precious metal…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 368 contacts → | ||||
Indirect evidence “For more than 140 years, Osborn has been a global leader in delivering expert application solutions.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 343 contacts → | ||||
Partial evidence “From the smallest part to a large aerostructure assembly, Valence is your one-stop-shop in the supply chain for metal finishing.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 313 contacts → | ||||
Partial evidence “The Collini Group specialises in the finishing of base materials by coating: galvanising, anodising, hot-dip galvanising and powder coating – in short, the entire range of surface…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 230 contacts → | ||||
Indirect evidence “Erzinger, since April 04, 1978, in Pirabeiraba, Joinville City, south Brazil.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 183 contacts → | ||||
Partial evidence “COVENTYA develops and supplies specialty chemicals for surface finishing in over 60 countries and 5 continents.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 141 contacts → | ||||
Indirect evidence “Kataforez Kaplama, Alkali Çinko & Alkali Çinko Nikel Kaplama, Tozboya, Oksilan, Çinko Fosfat, Karartma, Alüminyum Pasivasyon tesislerimizle Gebze OSB1, Gebze OSB2, İzmit…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 130 contacts → | ||||
Strong evidence “Solidenergy AS has more than 40 years experience in application of high performance surface treatments for a variety of applications, with particular expertise in providing…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 127 contacts → | ||||
Strong evidence “NITREX is the only fully integrated global player in the surface treatment industry.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 118 contacts → | ||||
Partial evidence “Hytek Finishes is the largest independent supplier of specialized metal finishing, plating, anodizing and organic coating services in the Pacific Northwest and one of the largest…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 115 contacts → | ||||
Indirect evidence “Extrude Hone® serves customers in many market segments, including automotive, aerospace, heavy industry, medical, and general engineering.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 112 contacts → | ||||
Indirect evidence “A Prodec é referência nacional no setor de acabamento em alumínio.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 111 contacts → | ||||
Strong evidence “Nihon Parkerizing becomes leader in surface treatment industry.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 107 contacts → | ||||
Strong evidence “Since 1967, Progressive has been a global leader in automated surface treatment machinery and closed-loop process controls for: • shot peening • grit blasting • thermal spray…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 103 contacts → | ||||
Indirect evidence “Established in 1918, Hohman Plating is a one-stop shop for over 50 processes and services!” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 103 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 102 contacts → | ||||
Strong evidence “With roots from 1849, Hubbard-Hall’s mission is to help manufacturers tackle complex surface finishing and wastewater treatment problems.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 93 contacts → | ||||
Partial evidence “Magni is the leading industry supplier of protective metal coatings with over 150 varieties of specifically engineered coatings available world-wide.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 91 contacts → | ||||
Partial evidence “With more than 50 years of experience in the electroplating and surface finishing industry, Auromex Co,Ltd.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 88 contacts → | ||||
Partial evidence “KC JONES PLATING COMPANY Your partner for plating, coating, and surface finishing innovation.” Source: RevenueBase Database · checked Sep 20, 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: metal surface treatment companies. 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 metal surface treatment companies.
- Partial evidence
- Its own public description names part of metal surface treatment companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name metal surface treatment companies. 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 4,298 metal surface treatment companies worldwide
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Metal surface treatment companies worldwide at a glance
As of Sep 20, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 metal surface treatment companies, 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
- Every country. Country and city lists for metal surface treatment companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “metal surface treatment companies”. 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 metal surface treatment companies), 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 metal surface treatment companies, 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, 8,166 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 20, 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.
Metal surface treatment companies by location
20 lists · largest firstEvery Metal surface treatment companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Metal surface treatment companies based in the United States794
- Metal surface treatment companies based in Italy462
- Metal surface treatment companies based in Germany430
- Metal surface treatment companies based in France309
- Metal surface treatment companies based in India255
- Metal surface treatment companies based in Brazil214
- Metal surface treatment companies based in the United Kingdom178
- Metal surface treatment companies based in the Netherlands119
- Metal surface treatment companies based in Türkiye105
- Metal surface treatment companies based in Spain104
- Metal surface treatment companies based in Canada92
- Metal surface treatment companies based in Mexico81
- Metal surface treatment companies based in Switzerland60
- Metal surface treatment companies based in Denmark58
- Metal surface treatment companies based in Belgium55
- Metal surface treatment companies based in Sweden47
- Metal surface treatment companies based in Australia42
- Metal surface treatment companies based in Portugal40
- Metal surface treatment companies based in Austria27
- Metal surface treatment companies based in Finland26
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 metal surface treatment companies, 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 metal surface treatment companies are there worldwide?
RevenueBase identified 4,298 metal surface treatment companies 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?
Bodycote, headquartered in Macclesfield, tops this list with the largest team on record.
Which country has the most metal surface treatment companies?
The United States leads with 794 companies, followed by Italy (462) and Germany (430). Every metal surface treatment companies list by country and city is linked on this page.
Which city has the most metal surface treatment companies?
Bangalore leads with 27 headquartered companies, followed by Mumbai (24) and Pune (24).
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 8,166 verified decision-maker contacts tracked across these 4,298 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 20, 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.