Company lists · Data refreshed September 2026
Top 25 Cobalt recovery companies worldwide
RevenueBase identified 179 cobalt recovery companies worldwide as of September 2026 and tracks 9,996 professional contacts across them, including 2,831 with verified work emails. The United States is the largest market and Singapore the largest hub.
This list covers cobalt recovery 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 19, 2026. Country and city lists for cobalt recovery 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 cobalt recovery companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 6,243 contacts → | ||||
Indirect evidence “Sibanye-Stillwater is a multinational mining and metals processing Group with a diverse portfolio of projects and investments across five continents.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 751 contacts → | ||||
Partial evidence “Rubamin is a pioneering and sustainable recycling company driving India’s transition to a decarbonized future by recovering critical metals from over tons of hazardous industrial…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 259 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 220 contacts → | ||||
Indirect evidence “Chemaf Resources Ltd is the holding company of Chemaf SA.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 95 contacts → | ||||
Indirect evidence “Fundada no Brasil no ano de 2010, a MMB Metals está localizada na cidade de Araçariguama-SP atuando com excelência no setor metalúrgico.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 69 contacts → | ||||
Indirect evidence “Nth Cycle is a critical minerals midstream refining company building the technology and infrastructure needed for Western supply chains.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 69 contacts → | ||||
Indirect evidence “The Hensel Recycling Group, headquartered in Aschaffenburg, Germany, has been one of the leading international companies in precious metal recycling since 1998.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 67 contacts → | ||||
Partial evidence “For over four decades, Mastermelt Group has been a trusted global leader in the recovery and recycling of precious metals, combining industrial expertise with a deep commitment to…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 64 contacts → | ||||
Indirect evidence “C.HAFNER zählt zu den führenden Unternehmen Europas im Bereich der Edelmetall-Technologie.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 63 contacts → | ||||
Indirect evidence “Mecaware is an innovative industrial startup that produces strategic metals from end-of-life batteries and battery manufacturing scrap from factories.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 51 contacts → | ||||
Indirect evidence “With headquarters in Pasadena, Texas, Techemet is a global leader in platinum group metals recycling.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 46 contacts → | ||||
Indirect evidence “Lithion Technologies has developed a sustainable, robust, and cost-effective solution to produce strategic materials from end-of-life lithium-ion batteries and non-compliant…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 45 contacts → | ||||
Indirect evidence “pH7 Technologies is a Canadian company developing next-generation critical-mineral extraction technologies for both primary and secondary resources.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 43 contacts → | ||||
Partial evidence “MAIREC develops and operates advanced processes for recovering precious metals such as gold, silver, platinum, palladium and rhodium – precise, efficient and „Made in Germany“.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 40 contacts → | ||||
Indirect evidence “Multimetco is a World Wide leader in the collection of Platinum group metals, PGMs, from catalytic converters.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 39 contacts → | ||||
Partial evidence “ElectraMet’s revolutionary technology is ideal for copper capture and recovery in microelectronics manufacturing including semiconductor and optimizing black mass refining for…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 37 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 36 contacts → | ||||
Indirect evidence “Globe Metal® is a scrap metal processing company specializing in the purchasing of high temperature alloys, tungsten carbide, stainless steel and nickel scrap in solid, turning or…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 36 contacts → | ||||
Indirect evidence “Ecoverva is a Precious Metal Refining & E-Waste Recycling Company.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 35 contacts → | ||||
Indirect evidence “Electra is a leader in advancing North America’s critical minerals supply chain for lithium-ion batteries.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 31 contacts → | ||||
Indirect evidence “We offer our clients an elegant "recycling loop" for waste materials containing Ni, Co, Cu, Mo, V and W.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 31 contacts → | ||||
Partial evidence “Introducing Westwin Elements, the pioneering force behind America's first major nickel, cobalt, and manganese refinery to solve America’s critical minerals crisis: a crisis of…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 31 contacts → | ||||
Partial evidence “Jervois is a global supplier of responsibly produced and sourced cobalt and nickel materials, serving critical markets such as defense, batteries, and chemicals.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 30 contacts → | ||||
Indirect evidence “Ecotrade Group is an Asian based company specialized in the recycling of precious metal from spent auto catalysts.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 29 contacts → | ||||
Partial evidence “Blue Whale Materials provides li-ion recycling solutions to safely reclaim and responsibly supply valuable critical materials like cobalt, nickel, and lithium for the growing…” 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: cobalt recovery 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 cobalt recovery companies.
- Partial evidence
- Its own public description names part of cobalt recovery companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name cobalt recovery 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 179 cobalt recovery companies worldwide
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Cobalt recovery companies worldwide at a glance
As of Sep 19, 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 cobalt recovery 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 cobalt recovery companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “cobalt recovery 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 cobalt recovery 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 cobalt recovery 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, 2,831 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.
Cobalt recovery companies by location
1 lists · largest firstEvery Cobalt recovery companies 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 cobalt recovery 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 cobalt recovery companies are there worldwide?
RevenueBase identified 179 cobalt recovery 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?
Sibanye-Stillwater, headquartered in Westonaria, tops this list with the largest team on record.
Which country has the most cobalt recovery companies?
The United States leads with 36 companies. Every cobalt recovery companies list by country and city is linked on this page.
Which city has the most cobalt recovery companies?
Singapore leads with 4 headquartered companies, followed by Vancouver (4) and Freeport (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 2,831 verified decision-maker contacts tracked across these 179 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.