Company lists · Data refreshed September 2026

Top 25 Feedstock suppliers for composting based in the United States

RevenueBase identified 352 company matches for feedstock suppliers for composting associated with the United States as of September 2026 and tracks 7,494 professional contacts across them, including 2,868 with verified work emails. Seattle is the largest hub.

This list covers company matches for feedstock suppliers for composting 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 20, 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 20, 2026 How this list was built
352Companies
7,494Contacts tracked
2,868Verified emails
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The 25 largest feedstock suppliers for composting based in the United States

Ranked by team size
Top 25 of 352 company matches for feedstock suppliers for composting based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchRutland, VT, United StatesHQ recorded Sep 20, 20261,001-5,0001,231 contacts →

Exact match

“Casella, headquartered in Rutland, Vermont, is one of the largest recyclers and most experienced fully integrated resource management companies in the Eastern United States.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Sep 20, 20261,001-5,000957 contacts →

Exact match

“At Recology, you’ll join a team of passionate, creative, and dedicated individuals who are leaders in sustainability.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchPortsmouth, NH, United StatesHQ recorded Sep 20, 20261,001-5,000635 contacts →

Exact match

“WIN Waste Innovations is a waste management company committed to delivering essential waste management solutions to customers and communities supported by our team of 2,100…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchCreedmoor, TX, United StatesHQ recorded Sep 20, 2026501-1,000388 contacts →

Exact match

“In 1977, Bobby Gregory founded TDS with one customer, one truck and plenty of determination.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchRussellville, AR, United StatesHQ recorded Sep 20, 20261,001-5,000319 contacts →

Exact match

“We’re on a mission to replenish the earth by unlocking the value of unconsumed organic materials, transforming them into sustainable solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchEast Longmeadow, MA, United StatesHQ recorded Sep 20, 2026201-500230 contacts →

Exact match

“Northstar Recycling is the full-service, vendor-agnostic waste and recycling partner trusted by leading manufacturers to reduce landfill use and unlock measurable business value.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchKansas City, KS, United StatesHQ recorded Sep 20, 20261,001-5,000136 contacts →

Exact match

“Deffenbaugh Industries is Kansas City's leading provider in waste disposal and recycling services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchSan Jose, CA, United StatesHQ recorded Sep 20, 20261,001-5,000128 contacts →

Exact match

“GreenWaste has been an industry leader in recycling and waste diversion for more than 35 years and is on a growth trajectory after private equity investment in 2021.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchQuincy, IL, United StatesHQ recorded Sep 20, 2026201-500105 contacts →

Exact match

“Quincy Recycle is in the business of solving waste stream problems for manufacturers and other industrial customers.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchIndependence, OH, United StatesHQ recorded Sep 20, 202651-20095 contacts →

Exact match

“Kurtz Bros, Inc.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchTinton Falls, NJ, United StatesHQ recorded Sep 20, 202651-20083 contacts →

Exact match

“Mazza Recycling is a family-owned and operated company specializing in waste & recycling services in New Jersey, as well as roll off and front end dumpster rentals for use in…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Sep 20, 202651-20082 contacts →

Exact match

“Generate Upcycle is a global leader in circular waste management, and the largest owner and operator of food waste-based organics recycling facilities in North America.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchEugene, OR, United StatesHQ recorded Sep 20, 2026201-50073 contacts →

Exact match

“Rexius is in its ninth decade of recycling and processing organic waste and wood residual materials for the landscape, agricultural, and environmental industries.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchCary, NC, United StatesHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
15Exact matchFort Worth, TX, United StatesHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
16Exact matchSt. Martin, MN, United StatesHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
17Exact matchHutto, TX, United StatesHQ recorded Sep 20, 2026201-50055 contacts →

Exact match

“Austin Wood Recycling (AWR) has rooted itself in service since 1987, cultivating a family-owned atmosphere in the pursuit of responsible stewardship of the land.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchBlaine, MN, United StatesHQ recorded Sep 20, 202651-20052 contacts →

Exact match

“Family-Owned • Locally Rooted • Driven by People and Purpose At Walters Recycling & Refuse, we’re more than a waste and recycling company, we’re a Minnesota-grown success story.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchConcord, CA, United StatesHQ recorded Sep 20, 202651-20051 contacts →

Exact match

“In 2002, Shavila Singh founded Zero Waste Solutions™ to service distinct organizations with one simple, unprecedented vision: Working towards Zero Waste.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchUpper Marlboro, MD, United StatesHQ recorded Sep 20, 202611-5051 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchPaterson, NJ, United StatesHQ recorded Sep 20, 2026n/a46 contacts →

Exact match

“Gaeta Recycling Co Inc is a renewables & environment company based out of 278 W Railway Ave, Paterson, New Jersey, United States.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchCleveland, KS, United StatesHQ recorded Sep 20, 2026201-50043 contacts →

Exact match

“For over four decades, Garick has been a trusted name in distributing and processing renewable natural resource products across the U.S.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchWest Babylon, NY, United StatesHQ recorded Sep 20, 2026501-1,00042 contacts →

Exact match

“Honesty.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchGalt, CA, United StatesHQ recorded Sep 20, 202651-20042 contacts →

Exact match

“California Waste Recovery Systems, founded in 1927 by the Vaccarezza family, is the largest, locally-owned waste collection and recycling company in the region.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchBoulder, CO, United StatesHQ recorded Sep 20, 202651-20036 contacts →

Exact match

“Western Disposal is a local family-owned business that started over 40 years ago in Boulder, Colorado with one truck and a vision of what customers would value in a trash…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 352 feedstock suppliers for composting based in the United States

See the full list, filter by size, metro and specialty, and access 2,868 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Feedstock suppliers for composting based in the United States at a glance

As of Sep 20, 2026
38.3%Verified-email coverage
21.3Average contacts per company
11-50Median size (employees)
1.7%Largest-city concentration · Seattle
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
155
11-50
111
51-200
57
201-500
16
501-1,000
4
1,001-5,000
7

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 352 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 “feedstock suppliers for composting” 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 2,868 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 20, 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 “feedstock suppliers for composting”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many feedstock suppliers for composting are there based in the United States?

RevenueBase identified 352 company matches for feedstock suppliers for composting 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?

Casella Waste Systems, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most feedstock suppliers for composting?

Seattle leads with 6 company records, followed by Houston (5) and Chicago (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 2,868 professional contacts with verified work emails tracked across these 352 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 20, 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.