Company lists · Data refreshed September 2026

Top 25 Composting machine manufacturers based in the United States

RevenueBase identified 100 company matches for composting machine manufacturers associated with the United States as of September 2026 and tracks 818 professional contacts across them, including 287 with verified work emails. Seattle is the largest hub.

This list covers company matches for composting machine 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 30, 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 30, 2026 How this list was built
100Companies
818Contacts tracked
287Verified emails
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The 25 largest composting machine manufacturers based in the United States

Ranked by team size
Top 25 of 100 company matches for composting machine manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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 matchCary, NC, United StatesHQ recorded Sep 30, 202651-20066 contacts →

Exact match

“McGill Environmental Systems is a pioneer and industry leader in the composting industry, transforming organic waste material into soil enrichment products.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchFort Worth, TX, United StatesHQ recorded Sep 30, 202651-20063 contacts →

Exact match

“Silver Creek Materials is a mining and composting operation in West Fort Worth, Texas.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchSt. Martin, MN, United StatesHQ recorded Sep 30, 202651-20062 contacts →

Exact match

“We specialize in solutions that transform waste materials into valuable end products like colored landscape mulch, animal bedding, compost, and more.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchAvon, OH, United StatesHQ recorded Sep 30, 202611-5036 contacts →

Exact match

“Ecoverse provides the best environmental and aggregate processing machinery to the North American market and helps you do something amazing: create something from nothing by…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchOxnard, CA, United StatesHQ recorded Sep 30, 202651-20034 contacts →

Exact match

“Agromin, with facilities throughout California, manufactures earth-friendly soil products for farmers, government entities, landscapers and gardeners.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchNewton, NH, United StatesHQ recorded Sep 30, 202651-20032 contacts →

Exact match

“Continental Biomass Industries (CBI) manufactures and distributes a complete line of portable and stationary grinders, shredders, chippers, flail debarkers, and attachments for…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchSpartanburg, SC, United StatesHQ recorded Sep 30, 2026201-50027 contacts →

Exact match

“Atlas Organics processes organic waste for municipalities, corporations, and residential properties.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchHigh Point, NC, United StatesHQ recorded Sep 30, 202611-5020 contacts →

Exact match

“ANCO KNOWS RENDERING Founded in 1902, ANCO has continued to innovate and hone our expertise in the manufacturing of quality rendering equipment for over a century.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchSarasota, FL, United StatesHQ recorded Sep 30, 202651-20020 contacts →

Exact match

“Veransa specializes in transforming urban wood and yard waste into valuable organic commodities on an industrial scale.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchRockville, MD, United StatesHQ recorded Sep 30, 202651-20020 contacts →

Exact match

“Compost Crew is a locally-owned organics recycling business that offers simple, clean, and convenient composting to thousands of businesses, organizations and residential…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchKansas City, MO, United StatesHQ recorded Sep 30, 202651-20017 contacts →

Exact match

“After almost three decades, Missouri Organic Recycling is now the largest composting and mulch company in the Midwest.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchRaleigh, NC, United StatesHQ recorded Sep 30, 202651-20017 contacts →

Exact match

“CompostNow is a solutions provider for organics recycling with expertise in hauling, logistics, consultation, production, and distribution of compost.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchBainbridge Island, WA, United StatesHQ recorded Sep 30, 202611-5016 contacts →

Exact match

“Commercial Composting Solutions Green Mountain Technologies provides innovative commercial-duty composting solutions for a wide variety of clients.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchSeattle, WA, United StatesHQ recorded Sep 30, 202611-5014 contacts →

Exact match

“ECS offers best in class solutions to the compost industry including: TECHNICAL SERVICES: Running a composting facility is complicated business.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchWinter Garden, FL, United StatesHQ recorded Sep 30, 202651-20014 contacts →

Exact match

“At Organics Management, we are passionate about conserving the Earth’s resources.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchRowley, MA, United StatesHQ recorded Sep 30, 202611-5010 contacts →

Exact match

“Agresource transforms organic waste into high-value, sustainable products through composting and soil blending.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchSears, MI, United StatesHQ recorded Sep 30, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchTrenton, NJ, United StatesHQ recorded Sep 30, 20261-107 contacts →

Exact match

“Trenton Renewables is a food waste recycling and renewable energy company located in Trenton, New Jersey.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchDuvall, WA, United StatesHQ recorded Sep 30, 202611-507 contacts →

Exact match

“Sanitech Systems is the original auger compactor manufacturer.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchNashville, TN, United StatesHQ recorded Sep 30, 202611-506 contacts →

Exact match

“The Compost Company collects food scraps and other compostables and recycles all collections into rich, organic composts, soil blends, and mulches.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchAlbuquerque, NM, United StatesHQ recorded Sep 30, 20261-106 contacts →

Exact match

“Founded in the South Valley of Albuquerque, New Mexico, with a bucket and a hose in 1996, Soilutions started as a regenerative compost company to help local farmers increase the…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchSouth Charleston, OH, United StatesHQ recorded Sep 30, 202611-505 contacts →

Exact match

“At EarthPeak Solutions, we have an unwavering focus on people and the environment.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchManassas, VA, United StatesHQ recorded Sep 30, 20261-105 contacts →

Exact match

“Freestate Farms created value from food scraps and yard waste by recycling those materials into high-quality composts, topsoil, and mulches.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchNorth Charleston, SC, United StatesHQ recorded Sep 30, 20261-105 contacts →

Exact match

“SMART Recycling US provides organic waste management solutions with a focus on efficiency, education, and customer service.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchCandler, NC, United StatesHQ recorded Sep 30, 20261-104 contacts →

Exact match

“Advanced Composting a leader in commercial composting solutions for forced air composting solutions for industrial and farm applications are discussed including environmental and…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 100 composting machine manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 287 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Composting machine manufacturers based in the United States at a glance

As of Sep 30, 2026
35.1%Verified-email coverage
8.2Average contacts per company
1-10Median size (employees)
4.0%Largest-city concentration · Seattle
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
34
51-200
14
201-500
1
5,001-10,000
1

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 100 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 “composting machine 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 287 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 30, 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 “composting machine manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many composting machine manufacturers are there based in the United States?

RevenueBase identified 100 company matches for composting machine 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?

Mcgill Environmental Systems Mcgill Compost tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most composting machine manufacturers?

Seattle leads with 4 company records, followed by Albuquerque (2) and Bainbridge Island (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 287 professional contacts with verified work emails tracked across these 100 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 30, 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.