Company lists · Data refreshed September 2026

Top 25 Farm audit services based in the United States

RevenueBase identified 74 company matches for farm audit services associated with the United States as of September 2026 and tracks 856 professional contacts across them, including 284 with verified work emails. Fresno is the largest hub.

This list covers company matches for farm audit services 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 28, 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 28, 2026 How this list was built
74Companies
856Contacts tracked
284Verified emails
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The 25 largest farm audit services based in the United States

Ranked by team size
Top 25 of 74 company matches for farm audit services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchMadison, WI, United StatesHQ recorded Sep 28, 2026201-500152 contacts →

Exact match

“AgSource is a broad-based agricultural service cooperative specializing in laboratory testing and the generation of value-added management information.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchIthaca, NY, United StatesHQ recorded Sep 28, 202611-50111 contacts →

Exact match

“ACS helps farms to grow better crops and to maintain a strong environmental compliance position.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchSanta Maria, CA, United StatesHQ recorded Sep 28, 202651-20056 contacts →

Exact match

“Overview: Headquartered in Santa Maria, CA, Primus Auditing Ops provides the fresh produce industry with specialized services related to the safe production and handling of…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchDodge City, KS, United StatesHQ recorded Sep 28, 202651-20052 contacts →

Exact match

“We are an innovation-driven leader in crop consulting and agricultural production management and solutions with a clear focus on our customers' production goals and budgets.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchHanford, CA, United StatesHQ recorded Sep 28, 202611-5043 contacts →

Exact match

“Providing the highest value of professional services to the agriculture industry with uncompromising integrity.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchKearney, NE, United StatesHQ recorded Sep 28, 202611-5033 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchSan Luis Obispo, CA, United StatesHQ recorded Sep 28, 202651-20032 contacts →

Exact match

“Ag Metrics Group has been a leading American agricultural consulting and contract research organization (Ag CRO) for over 45 years.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchNorthwood, ND, United StatesHQ recorded Sep 28, 202651-20030 contacts →

Exact match

“Agricultural testing services for soil, plant tissue, water, fertilizer, feed, seed, and manure.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchHutchinson, MN, United StatesHQ recorded Sep 28, 202611-5027 contacts →

Exact match

“SoilView, LLC - premier provider of soil sampling and other site-specific soil related services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchJupiter, FL, United StatesHQ recorded Sep 28, 202611-5027 contacts →

Exact match

“Glades Crop Care, Inc.(GCC) is an independent research and agricultural consulting firm with headquarters in Jupiter, Florida.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchFort Wayne, IN, United StatesHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“A&L Great Lakes has been providing agricultural testing services for over 40 years.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchDavenport, WA, United StatesHQ recorded Sep 28, 202651-20019 contacts →

Exact match

“Accounting enables farms to plan for the future by learning from the past.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchPigeon, MI, United StatesHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“Nietzke & Faupel, PC specializes in accounting and information services for agriculture operations.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchMilford Center, OH, United StatesHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“We are an independent crop consulting company based out of west central Ohio.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchMinot, ND, United StatesHQ recorded Sep 28, 202651-20014 contacts →

Exact match

“DAKOTA AGRONOMY PARTNERS is a company based out of 1800 13th St SE, Minot, North Dakota, United States.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchMadera, CA, United StatesHQ recorded Sep 28, 202611-5010 contacts →

Exact match

“We Provide Crop Nutrition, Equipment and Leadership for Growers and Soil to Thrive.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchChino, CA, United StatesHQ recorded Sep 28, 202611-507 contacts →

Exact match

“DeRenzis & Associates, LLP has over 35 years of experience specializing in Agriculture accounting, both dairy and farming.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchFresno, CA, United StatesHQ recorded Sep 28, 202611-507 contacts →

Exact match

“We are a Fresno-based agricultural consulting company, founded in 1984 to provide technical services to California growers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchWoodson, IL, United StatesHQ recorded Sep 28, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchFresno, CA, United StatesHQ recorded Sep 28, 202611-507 contacts →

Exact match

“Since 1976, JMLord, Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchAppleton, WI, United StatesHQ recorded Sep 28, 202611-507 contacts →

Exact match

“Tilth Agronomy Group is an independent crop consulting and contracts research organization.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchMilford, DE, United StatesHQ recorded Sep 28, 20261-106 contacts →

Exact match

“AgroLab Inc is a crop production analytical Laboratory serving agriculture and soil fertility professionals.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchStockton, CA, United StatesHQ recorded Sep 28, 20261-105 contacts →

Exact match

“HELPING GROWERS MAXIMIZE PROFITS Realize long-term yield increases and improved profit per acre with Precissi Ag Services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchWashington Court House, OH, United StatesHQ recorded Sep 28, 202611-505 contacts →

Exact match

“Spectrum Analytic Inc is an agronomic services laboratory located at 1087 Jamison Rd NW, Washington Court House, Ohio, United States.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchChampaign, IL, United StatesHQ recorded Sep 28, 20261-103 contacts →

Exact match

“We are the independent agronomic advisory experts, serving the farm management, private equity and consummate farmer space.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 74 farm audit services based in the United States

See the full list, filter by size, metro and specialty, and access 284 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Farm audit services based in the United States at a glance

As of Sep 28, 2026
33.2%Verified-email coverage
11.6Average contacts per company
1-10Median size (employees)
2.7%Largest-city concentration · Fresno
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
27
51-200
7
201-500
2

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 74 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 “farm audit services” 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 284 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 28, 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 “farm audit services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many farm audit services are there based in the United States?

RevenueBase identified 74 company matches for farm audit services 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?

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

Which city has the most farm audit services?

Fresno leads with 2 company records, followed by Madera (2) and Moses Lake (2).

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 284 professional contacts with verified work emails tracked across these 74 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 28, 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 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.