Company lists · Data refreshed September 2026
Top 25 Potassium fertilizer producers worldwide
RevenueBase identified 1,362 potassium fertilizer producers worldwide as of September 2026 and tracks 70,491 professional contacts across them, including 16,645 with verified work emails. Brazil is the largest market and Antalya the largest hub.
This list covers potassium fertilizer producers 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 potassium fertilizer producers 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 potassium fertilizer producers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 12,024 contacts → | ||||
Indirect evidence “Headquartered in Morocco, OCP Group is one of the world’s largest custodian and supplier of phosphate-based plant nutrition solutions and associated products for soil health and a…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 8,231 contacts → | ||||
Indirect evidence “Yara is a global leader in crop nutrition and ammonia with a mission to responsibly feed the world and protect the planet.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 4,867 contacts → | ||||
Indirect evidence “We are a leading global provider of crop inputs and services, operating a world-class network of production, distribution and ag retail facilities that positions us to efficiently…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 4,622 contacts → | ||||
Indirect evidence “The Mosaic Company (NYSE: MOS) helps the world grow the food it needs.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 3,609 contacts → | ||||
Indirect evidence “A Mosaic é a maior produtora global de fosfatados e potássio combinados.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 3,392 contacts → | ||||
Indirect evidence “FFC is the largest urea manufacturer in the country.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,312 contacts → | ||||
Indirect evidence “We are EuroChem.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 801 contacts → | ||||
Indirect evidence “Petrokimia Gresik merupakan perusahaan berwawasan lingkungan yang menempati areal lebih dari 450 ha di Kabupaten Gresik, dan dibangun untuk mendukung Program Ketahanan Pangan…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 721 contacts → | ||||
Indirect evidence “We are now Nutrien.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 569 contacts → | ||||
Strong evidence “Headquartered in Abu Dhabi, Fertiglobe is a leading nitrogen fertilizer and ammonia producer and distributer, and the largest producer in the MENA region.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 522 contacts → | ||||
Indirect evidence “PT Pupuk Kujang Diresmikan pada tanggal 9 Juni 1975 di Dawuan, Cikampek dengan bidang usaha produksi dan pemasaran pupuk serta produk kimia lainnya Visi : Menjadi industri…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 496 contacts → | ||||
Partial evidence “Evergrow; an Egyptian company established in 2006, is a pioneer in the production of premium quality of Speciality Fertilizers, Chemicals and Animal Nutrition.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 444 contacts → | ||||
Indirect evidence “Somos Profertil y con nuestro trabajo nutrimos la tierra para que genere más y mejores alimentos para Argentina y el mundo.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 374 contacts → | ||||
Strong evidence “Haifa Group is a multinational corporation and a global leading supplier of specialty fertilizers, including agricultural and industrial grade potassium nitrate.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 369 contacts → | ||||
Indirect evidence “Na Fortgreen, impulsionamos a produtividade agrícola com inovação e tecnologia.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 361 contacts → | ||||
Partial evidence “Krishak Bharati Cooperative Limited is a Fertilizer Company based out of KRIBHCO Bhawan A-10, Sector-1, Gautam Buddha Nagar, Noida, Uttar Pradesh, India” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 356 contacts → | ||||
Indirect evidence “CSBP Limited, its subsidiaries and joint ventures form the Chemicals and Fertilisers business units of Wesfarmers Chemicals, Energy and Fertilisers, a division of Wesfarmers…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 345 contacts → | ||||
Indirect evidence “Somos una empresa agrícola orgullosamente mexicana.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 336 contacts → | ||||
Partial evidence “Ao longo de cinco décadas de história, a Unifertil – Universal de Fertilizantes LTDA, construiu uma relação de credibilidade e transparência com os seus clientes, parceiros e…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 334 contacts → | ||||
Indirect evidence “Cosmocel® leading company in the innovation, manufacturing and commercialization of specialty solutions for the agricultural market.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 320 contacts → | ||||
Partial evidence “Intrepid delivers high quality potassium, magnesium, sulfur and salt essential for success in the agriculture, animal feed and O&G industries.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 311 contacts → | ||||
Indirect evidence “GÜBRETAŞ (Gübre Fabrikaları Türk A.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 310 contacts → | ||||
Strong evidence “Harrell’s is a leading producer of quality custom blended fertilizers and distributor of plant protectants and biocontrols for golf course, turf & landscape, specialty ag, sports…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 277 contacts → | ||||
Indirect evidence “OCP Nutricrops, a subsidiary of OCP Group, aims to accelerate the global shift to sustainable agriculture.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 267 contacts → | ||||
Partial evidence “Uralkali is one of the largest producers and exporters of potash, an essential component for the growth and development of all living organisms.” 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: potassium fertilizer producers. 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 potassium fertilizer producers.
- Partial evidence
- Its own public description names part of potassium fertilizer producers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name potassium fertilizer producers. 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 1,362 potassium fertilizer producers worldwide
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 16,645 reachable decision-makers.
Free signup · no credit card
Potassium fertilizer producers 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 potassium fertilizer producers, 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 potassium fertilizer producers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “potassium fertilizer producers”. 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 potassium fertilizer producers), 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 potassium fertilizer producers, 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, 16,645 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.
Potassium fertilizer producers by location
7 lists · largest firstEvery Potassium fertilizer producers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Potassium fertilizer producers based in Brazil191
- Potassium fertilizer producers based in India116
- Potassium fertilizer producers based in the United States110
- Potassium fertilizer producers based in Türkiye90
- Potassium fertilizer producers based in Spain69
- Potassium fertilizer producers based in Italy37
- Potassium fertilizer producers based in Canada34
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 potassium fertilizer producers, 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 potassium fertilizer producers are there worldwide?
RevenueBase identified 1,362 potassium fertilizer producers 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?
OCP Group, headquartered in Casablanca, tops this list with the largest team on record.
Which country has the most potassium fertilizer producers?
Brazil leads with 191 companies, followed by India (116) and the United States (110). Every potassium fertilizer producers list by country and city is linked on this page.
Which city has the most potassium fertilizer producers?
Antalya leads with 17 headquartered companies, followed by Sao Paulo (12) and Dubai (10).
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 16,645 verified decision-maker contacts tracked across these 1,362 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.
Ready to reach these companies? Verified emails and direct dials for all 1,362 potassium fertilizer producers worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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.