Company lists · Data refreshed September 2026

Top 25 Specialty fertilizer manufacturers based in the United States

RevenueBase identified 329 company matches for specialty fertilizer manufacturers associated with the United States as of September 2026 and tracks 17,900 professional contacts across them, including 7,038 with verified work emails. Houston is the largest hub.

This list covers company matches for specialty fertilizer manufacturers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 18, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 18, 2026 How this list was built
329Companies
17,900Contacts tracked
7,038Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest specialty fertilizer manufacturers based in the United States

Ranked by team size
Top 25 of 329 company matches for specialty fertilizer manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 18, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchTampa, FL, United StatesHQ recorded Sep 18, 202610001+4,622 contacts →

Exact match

“The Mosaic Company (NYSE: MOS) helps the world grow the food it needs.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
2Exact matchLexington, KY, United StatesHQ recorded Sep 18, 20265,001-10,0002,489 contacts →

Exact match

“Founded in 1980 by Irish entrepreneur and scientist Dr.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
3Exact matchCollierville, TN, United StatesHQ recorded Sep 18, 20265,001-10,0002,390 contacts →

Exact match

“Founded in 1957, Helena Chemical Company (now Helena Agri-Enterprises) has grown to be one of the nation’s foremost agricultural and specialty formulators and distributors in the…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
4Exact matchDenver, CO, United StatesHQ recorded Sep 18, 20261,001-5,0001,638 contacts →

Exact match

“Family owned since 1921, Wilbur-Ellis is a leading international marketer and distributor of agricultural products, specialty chemicals, and ingredients.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
5Exact matchPhoenix, AZ, United StatesHQ recorded Sep 18, 2026501-1,000401 contacts →

Exact match

“With headquarters in Phoenix, Arizona, Tessenderlo Kerley, Inc.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
6Exact matchAnkeny, IA, United StatesHQ recorded Sep 18, 20261,001-5,000387 contacts →

Exact match

“Albaugh, LLC is a privately owned U.S.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
7Exact matchSpringfield, IL, United StatesHQ recorded Sep 18, 2026501-1,000359 contacts →

Exact match

“A leading agriculture company, BRANDT provides advanced inputs, trusted advice and technical solutions to farmers and growers around the world.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
8Exact matchAgawam, MA, United StatesHQ recorded Sep 18, 2026501-1,000344 contacts →

Exact match

“About Us Sun Gro Horticulture is one of the most prominent North American horticultural companies, employing over 800 staff and serving customers worldwide.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
9Exact matchLakeland, FL, United StatesHQ recorded Sep 18, 2026201-500310 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
10Exact matchBuffalo Grove, IL, United StatesHQ recorded Sep 18, 2026501-1,000252 contacts →

Exact match

“Profile® Products is a leading developer and manufacturer of highly engineered specialty agriscience materials that promote environmental sustainability while delivering superior…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, CA, United StatesHQ recorded Sep 18, 202651-200198 contacts →

Exact match

“Advanced Nutrients is an international marketer and manufacturer of agricultural, home & garden, hydroponics fertilizers, and plant nutrients.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
12Exact matchCollierville, TN, United StatesHQ recorded Sep 18, 2026201-500168 contacts →

Exact match

“Helena Industries, Inc.("HII") is a wholly owned subsidiary of Helena Chemical Company.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
13Exact matchMarion, OH, United StatesHQ recorded Sep 18, 2026201-500144 contacts →

Exact match

“Nachurs Alpine Solutions is North America’s leading manufacturer of specialty liquid fertilizers and liquid industrial products.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
14Exact matchSavannah, GA, United StatesHQ recorded Sep 18, 2026201-500132 contacts →

Exact match

“MacroSource is a wholesale distributor of crop nutrients around the world.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
15Exact matchCarson, CA, United StatesHQ recorded Sep 18, 202651-200110 contacts →

Exact match

“Founded in 1925 by H.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
16Exact matchSaint Johns, MI, United StatesHQ recorded Sep 18, 202651-20098 contacts →

Exact match

“For more than 40 years AgroLiquid has been on a mission to engineer the best liquid fertilizer products while safeguarding your crops, the soil, and the environment.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
17Exact matchHouston, TX, United StatesHQ recorded Sep 18, 202651-20090 contacts →

Exact match

“Synsus Private Label Partners is a leading U.S.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
18Exact matchMinneapolis, MN, United StatesHQ recorded Sep 18, 202611-5090 contacts →

Exact match

“Agro-K is a manufacturer of agricultural inputs focusing on specialty foliar micronutrients, plant growth regulators, and biological and organic farming inputs.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
19Exact matchJackson, MO, United StatesHQ recorded Sep 18, 202651-20088 contacts →

Exact match

“AgXplore® is a performance-driven plant nutrition company focused on providing technologically-advanced fertilizer management aids and agronomically-superior plant nutrition…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
20Exact matchKenosha, WI, United StatesHQ recorded Sep 18, 202651-20079 contacts →

Exact match

“Specialized Chemistries At Precision Laboratories, we help the grower, retailer, golf course superintendent and turfgrass manager feed the world, create great outdoor playing…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
21Exact matchLakewood, CO, United StatesHQ recorded Sep 18, 202651-20073 contacts →

Exact match

“Horizon Ag-Products, LLC is a science and research-driven producer of innovative plant health solutions.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
22Exact matchMckinney, TX, United StatesHQ recorded Sep 18, 2026201-50071 contacts →

Exact match

“We understand your agronomic business and we will provide you the products, tools, and services you need.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
23Exact matchNorwood Young America, MN, United StatesHQ recorded Sep 18, 202651-20068 contacts →

Exact match

“-(410) 276-4466/(952) 442-4450 The A.J.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
24Exact matchBrunswick, OH, United StatesHQ recorded Sep 18, 2026201-50066 contacts →

Exact match

“Turf Care Supply, LLC is the leading manufacturing and product innovator to the professional green industry since 1974.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
25Exact matchBlue Mounds, WI, United StatesHQ recorded Sep 18, 202651-20064 contacts →

Exact match

“Midwestern BioAg manufactures and distributes fertilizers that build soil health while increasing yields and nutritional quality of both food and forage.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase

Showing 25 of 329 specialty fertilizer manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 7,038 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Specialty fertilizer manufacturers based in the United States at a glance

As of Sep 18, 2026
39.3%Verified-email coverage
54.4Average contacts per company
11-50Median size (employees)
1.8%Largest-city concentration · Houston
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
118
11-50
118
51-200
57
201-500
20
501-1,000
7
1,001-5,000
4
5,001-10,000
2
10001+
3

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 329 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “specialty fertilizer manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 7,038 professional contacts with verified work emails across the full matched dataset. 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 18, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “specialty fertilizer manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many specialty fertilizer manufacturers are there based in the United States?

RevenueBase identified 329 company matches for specialty fertilizer manufacturers associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

The Mosaic Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most specialty fertilizer manufacturers?

Houston leads with 6 company records, followed by Bakersfield (4) and Loveland (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 7,038 professional contacts with verified work emails tracked across these 329 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 18, 2026.

Ready to reach these companies? Verified emails and direct dials for all 329 specialty fertilizer manufacturers based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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 SmartSearch, 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.