Company lists · Data refreshed September 2026
Top 25 Used cooking oil processors worldwide
RevenueBase identified 946 used cooking oil processors worldwide as of September 2026 and tracks 16,972 professional contacts across them, including 4,043 with verified work emails. The United States is the largest market and Mumbai the largest hub.
This list covers used cooking oil processors 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 22, 2026. Country and city lists for used cooking oil processors 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 used cooking oil processors worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,827 contacts → | ||||
Strong evidence “Safety-Kleen is a leading environmental services company engaged in used oil recycling and refining (EcoPower brand), parts cleaning and other responsible environmental solutions.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 2,305 contacts → | ||||
Strong evidence “A leading vegetable oil processor with an expanding global footprint.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,158 contacts → | ||||
Partial evidence “Automate Your Oil.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 253 contacts → | ||||
Strong evidence “Mahoney Environmental has been recycling Used Cooking Oil from the restaurant industry since 1953.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 233 contacts → | ||||
Strong evidence “Chemical Engineering Partners (CEP) is a world leader in used oil re-refining designs and process technology.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 210 contacts → | ||||
Indirect evidence “Viscolube é l’azienda leader in Europa nella rigenerazione degli oli usati.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 205 contacts → | ||||
Strong evidence “Quatra delivers, collects and recycles your cooking oil” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 203 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 202 contacts → | ||||
Partial evidence “Vertex is a leading specialty refiner of base oils and conventional fuels.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 199 contacts → | ||||
Indirect evidence “Fundada em 1987, a Proluminas Lubrificantes tem como principal atividade a coleta e rerrefino de óleos lubrificantes usados de diversos tipos, com atuação em todas as regiões do…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 182 contacts → | ||||
Strong evidence “Liberty Oil Mills Ltd.is one of the largest importers and processors of edible oils and fats in the country.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 154 contacts → | ||||
Indirect evidence “Desde 1966, a PETROLUB atua com responsabilidade no mercado de coleta e rerrefino de óleo lubrificante usado, assumindo um papel essencial na logística reversa e na preservação…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 122 contacts → | ||||
Indirect evidence “Griffin Industries assumed a leadership role in recycling excellence in 1943 - long before environmental stewardship became a household term and corporate directive.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 120 contacts → | ||||
Indirect evidence “Reka A.Ş; Nisan 2010 tarihinde kurulmuştur.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 110 contacts → | ||||
Indirect evidence “Die Münzer Bioindustrie GmbH ist Österreichs führender Produzent von Biodiesel aus Altspeiseöl und ein europaweit aktiver Vorreiter in der Kreislaufwirtschaft.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 104 contacts → | ||||
Partial evidence “Having its own five oil mills and three refineries with a capacity of a 400 tons per day (100 ton- Beed, 100 Ton-Aurangabad, 200 Ton- Mumbai) and following all the systems &…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 95 contacts → | ||||
Indirect evidence “Leo Group is one of the UK’s leading specialists in animal by-products and renewable energy.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 94 contacts → | ||||
Indirect evidence “noovoleum is a pioneering company dedicated to revolutionizing waste management through technology and automation, and promoting a sustainable future.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 94 contacts → | ||||
Indirect evidence “Indústria especializada no rerrefino do óleo lubrificante usado e contaminado, atuando fortemente na coleta do óleo lubrificante usado e contaminado e, produtora de óleos…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 92 contacts → | ||||
Strong evidence “M11 Industries stands as India's pioneer in the renewable energy sector, leading the charge in producing top-tier biodiesel from Used Cooking Oil (UCO) sourced from both the food…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 91 contacts → | ||||
Indirect evidence “TAYRAŞ (Türkiye Atık Yağ Rafineri A.Ş.), Türkiye’nin ilk ve tek GRII+ baz yağ rafinerisi olarak ileri dönüşümde öncülük ediyor.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 86 contacts → | ||||
Partial evidence “For more than 30 years, Fuji Vegetable Oil has set the standard for quality in plant based oils in North America.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 86 contacts → | ||||
Partial evidence “DVC Process Technologists develops processes, manufactures and supplies equipment and turnkey solutions for Oils and Fats processing industries.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 83 contacts → | ||||
Strong evidence “Frylite is Ireland's leading supplier of fresh cooking oil and collector of waste oil.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 80 contacts → | ||||
Indirect evidence “KALEESUWARI REFINERY AND INDUSTRY PRIVATE LTD (KRIPL) KRIPL a renewable biofuel industry, with focus on enhancing the nation’s energy security, based on today’s urgent need to…” Source: RevenueBase Database · checked Sep 22, 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: used cooking oil processors. 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 used cooking oil processors.
- Partial evidence
- Its own public description names part of used cooking oil processors, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name used cooking oil processors. 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 946 used cooking oil processors worldwide
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Used cooking oil processors worldwide at a glance
As of Sep 22, 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 used cooking oil processors, 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 used cooking oil processors are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “used cooking oil processors”. 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 used cooking oil processors), 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 used cooking oil processors, 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, 4,043 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 22, 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.
Used cooking oil processors by location
5 lists · largest firstEvery Used cooking oil processors 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 used cooking oil processors, 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 used cooking oil processors are there worldwide?
RevenueBase identified 946 used cooking oil processors 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?
Safety-Kleen, headquartered in Plano, tops this list with the largest team on record.
Which country has the most used cooking oil processors?
The United States leads with 161 companies, followed by India (92) and Brazil (42). Every used cooking oil processors list by country and city is linked on this page.
Which city has the most used cooking oil processors?
Mumbai leads with 10 headquartered companies, followed by Singapore (8) and Dubai (7).
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 4,043 verified decision-maker contacts tracked across these 946 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 22, 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.