Company lists · Data refreshed September 2026
Top 21 In-vessel composting systems based in the United States
RevenueBase identified 68 company matches for in-vessel composting systems associated with the United States as of September 2026 and tracks 496 professional contacts across them, including 169 with verified work emails. Seattle is the largest hub.
This list covers company matches for in-vessel composting systems 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.
The 21 largest in-vessel composting systems based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 66 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 | |||||
| 2 | 62 contacts → | ||||
Exact match “Komar Industries, LLC is an American designer and manufacturer of waste handling equipment founded in 1977.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 37 contacts → | ||||
Exact match “Green Machine® is uniquely positioned as the industry’s only “home grown” fully integrated waste processing systems provider.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 27 contacts → | ||||
Exact match “Atlas Organics processes organic waste for municipalities, corporations, and residential properties.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 20 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 20, 2026 · View company records in RevenueBase | |||||
| 6 | 20 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 20, 2026 · View company records in RevenueBase | |||||
| 7 | 17 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 20, 2026 · View company records in RevenueBase | |||||
| 8 | 16 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 20, 2026 · View company records in RevenueBase | |||||
| 9 | 16 contacts → | ||||
Exact match “We take pride in every piece of equipment we build, constantly developing new products.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 14 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 20, 2026 · View company records in RevenueBase | |||||
| 11 | 7 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 20, 2026 · View company records in RevenueBase | |||||
| 12 | 6 contacts → | ||||
Exact match “Drumbeaters of America Inc.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “At EarthPeak Solutions, we have an unwavering focus on people and the environment.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 5 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 20, 2026 · View company records in RevenueBase | |||||
| 15 | 4 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 20, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “International Waste Industries (IWI) is a full service designer and manufacturer of waste combustion and waste-to-energy (WTE) systems.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “Our mission is to provide an environmentally responsible and sustainable solution for the disposal of organic wastes.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “NextGen On-Site Commercial Composting Solutions Our mission is to provide innovative solutions that divert food waste from landfills and support sustainably responsible food waste…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “Winton Mfg.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “in-vessel composting systems”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 21 of 68 in-vessel composting systems based in the United States
See the full list, filter by size, metro and specialty, and access 169 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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In-vessel composting systems based in the United States at a glance
As of Sep 20, 2026Companies by employee count
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 68 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 “in-vessel composting systems” 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 169 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 “in-vessel composting systems”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many in-vessel composting systems are there based in the United States?
RevenueBase identified 68 company matches for in-vessel composting systems 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 in-vessel composting systems?
Seattle leads with 3 company records, followed by Chicago (2) and Cincinnati (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 169 professional contacts with verified work emails tracked across these 68 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.
Ready to reach these companies? Verified emails and direct dials for all 68 in-vessel composting systems based in the United States. Start with a free account, no credit card.
Download this list →Related lists
In-vessel composting systems by geography
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.
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Company intelligence · public preview
Top 21 in-vessel composting systems based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 68 matching company records for in-vessel composting systems based in the United States, with 496 tracked contacts and 169 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 21 in-vessel composting systems based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Mcgill Environmental Systems Mcgill Compostmcgillcompost.comHQ: Cary, NC, United StatesReported employees: 51-200 | Cary, NC, United States | 51-200 | Exact match | 66 contacts → |
“McGill Environmental Systems is a pioneer and industry leader in the composting industry, transforming organic waste material into soil enrichment products.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Komar Industries, LLCkomarindustries.com HQ: Groveport, OH, United StatesReported employees: 51-200 | Groveport, OH, United States | 51-200 | Exact match | 62 contacts → |
“Komar Industries, LLC is an American designer and manufacturer of waste handling equipment founded in 1977.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Green Machinegreenmachine.com HQ: Whitney Point, NY, United StatesReported employees: 51-200 | Whitney Point, NY, United States | 51-200 | Exact match | 37 contacts → |
“Green Machine® is uniquely positioned as the industry’s only “home grown” fully integrated waste processing systems provider.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Atlas Organicsatlasorganics.netHQ: Spartanburg, SC, United StatesReported employees: 201-500 | Spartanburg, SC, United States | 201-500 | Exact match | 27 contacts → |
“Atlas Organics processes organic waste for municipalities, corporations, and residential properties.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Anco Equipment & Services, LLCancoeas.comHQ: High Point, NC, United StatesReported employees: 11-50 | High Point, NC, United States | 11-50 | Exact match | 20 contacts → |
“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 description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Veransa Group, INCveransa.comHQ: Sarasota, FL, United StatesReported employees: 51-200 | Sarasota, FL, United States | 51-200 | Exact match | 20 contacts → |
“Veransa specializes in transforming urban wood and yard waste into valuable organic commodities on an industrial scale.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Compostnowcompostnow.org HQ: Raleigh, NC, United StatesReported employees: 51-200 | Raleigh, NC, United States | 51-200 | Exact match | 17 contacts → |
“CompostNow is a solutions provider for organics recycling with expertise in hauling, logistics, consultation, production, and distribution of compost.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Green Mountain Technologies, INCcompostingtechnology.com HQ: Bainbridge Island, WA, United StatesReported employees: 11-50 | Bainbridge Island, WA, United States | 11-50 | Exact match | 16 contacts → |
“Commercial Composting Solutions Green Mountain Technologies provides innovative commercial-duty composting solutions for a wide variety of clients.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  ACE Equipment Companyaceequipmentcompany.comHQ: Antigo, WI, United StatesReported employees: 51-200 | Antigo, WI, United States | 51-200 | Exact match | 16 contacts → |
“We take pride in every piece of equipment we build, constantly developing new products.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Engineered Compost Systemscompostsystems.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 14 contacts → |
“ECS offers best in class solutions to the compost industry including: TECHNICAL SERVICES: Running a composting facility is complicated business.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Trenton Renewablestrentonrenewables.com HQ: Trenton, NJ, United StatesReported employees: 1-10 | Trenton, NJ, United States | 1-10 | Exact match | 7 contacts → |
“Trenton Renewables is a food waste recycling and renewable energy company located in Trenton, New Jersey.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Drumbeaters Of Americadrumbeaters.com HQ: Elburn, IL, United StatesReported employees: 11-50 | Elburn, IL, United States | 11-50 | Exact match | 6 contacts → |
“Drumbeaters of America Inc.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Earthpeak Solutionsearthps.com HQ: South Charleston, OH, United StatesReported employees: 11-50 | South Charleston, OH, United States | 11-50 | Exact match | 5 contacts → |
“At EarthPeak Solutions, we have an unwavering focus on people and the environment.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Smart Recycling USsmartrecyclingus.com HQ: North Charleston, SC, United StatesReported employees: 1-10 | North Charleston, SC, United States | 1-10 | Exact match | 5 contacts → |
“SMART Recycling US provides organic waste management solutions with a focus on efficiency, education, and customer service.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Advanced Composting Technologies, LLCadvancedcomposting.com HQ: Candler, NC, United StatesReported employees: 1-10 | Candler, NC, United States | 1-10 | Exact match | 4 contacts → |
“Advanced Composting a leader in commercial composting solutions for forced air composting solutions for industrial and farm applications are discussed including environmental and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Evergro Organic Recyclingevergro-org.com HQ: Crosby, TX, United StatesReported employees: 1-10 | Crosby, TX, United States | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | IWIiwisystems.com HQ: Rockville, MD, United StatesReported employees: 11-50 | Rockville, MD, United States | 11-50 | Exact match | 4 contacts → |
“International Waste Industries (IWI) is a full service designer and manufacturer of waste combustion and waste-to-energy (WTE) systems.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Compostusacompostusa.com HQ: Okahumpka, FL, United StatesReported employees: 1-10 | Okahumpka, FL, United States | 1-10 | Exact match | 4 contacts → |
“Our mission is to provide an environmentally responsible and sustainable solution for the disposal of organic wastes.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Table2groundtable2ground.com HQ: Castleton On Hudson, NY, United StatesReported employees: 1-10 | Castleton On Hudson, NY, United States | 1-10 | Exact match | 2 contacts → |
“NextGen On-Site Commercial Composting Solutions Our mission is to provide innovative solutions that divert food waste from landfills and support sustainably responsible food waste…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Winton Manufacturing Compost Workswintonmfg.com HQ: Leavenworth, WA, United StatesReported employees: 1-10 | Leavenworth, WA, United States | 1-10 | Exact match | 2 contacts → |
“Winton Mfg.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Agrecycle INCagrecycle.com HQ: Pittsburgh, PA, United StatesReported employees: 1-10 | Pittsburgh, PA, United States | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 21 of 68 company matches
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In-vessel composting systems: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
68 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 68 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for in-vessel composting systems?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many in-vessel composting systems did RevenueBase find based in the United States?
The saved snapshot records 68 matching company records, 496 tracked contacts and 169 verified emails. The public preview displays 21 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
In-vessel composting systems by geography
Cite this list
RevenueBase Data Team. Top 21 in-vessel composting systems based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/in-vessel-composting-systems/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- In-vessel composting systems based in Canada
- In-vessel composting systems based in France
- In-vessel composting systems based in India
- In-vessel composting systems based in Italy
- In-vessel composting systems based in the United Kingdom
- AI companies based in the United States
Company intelligence · public preview
Top 21 in-vessel composting systems based in the United States
RevenueBase records 68 matching company records for in-vessel composting systems based in the United States, with 496 tracked contacts and 169 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 21 in-vessel composting systems based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Mcgill Environmental Systems Mcgill Compostmcgillcompost.com HQ: Cary, NC, United StatesReported employees: 51-200 | Cary, NC, United States | 51-200 | Exact match | 66 contacts → |
“McGill Environmental Systems is a pioneer and industry leader in the composting industry, transforming organic waste material into soil enrichment products.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Komar Industries, LLCkomarindustries.com HQ: Groveport, OH, United StatesReported employees: 51-200 | Groveport, OH, United States | 51-200 | Exact match | 62 contacts → |
“Komar Industries, LLC is an American designer and manufacturer of waste handling equipment founded in 1977.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Green Machinegreenmachine.com HQ: Whitney Point, NY, United StatesReported employees: 51-200 | Whitney Point, NY, United States | 51-200 | Exact match | 37 contacts → |
“Green Machine® is uniquely positioned as the industry’s only “home grown” fully integrated waste processing systems provider.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Atlas Organicsatlasorganics.net HQ: Spartanburg, SC, United StatesReported employees: 201-500 | Spartanburg, SC, United States | 201-500 | Exact match | 27 contacts → |
“Atlas Organics processes organic waste for municipalities, corporations, and residential properties.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Anco Equipment & Services, LLCancoeas.com HQ: High Point, NC, United StatesReported employees: 11-50 | High Point, NC, United States | 11-50 | Exact match | 20 contacts → |
“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 description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Veransa Group, INCveransa.com HQ: Sarasota, FL, United StatesReported employees: 51-200 | Sarasota, FL, United States | 51-200 | Exact match | 20 contacts → |
“Veransa specializes in transforming urban wood and yard waste into valuable organic commodities on an industrial scale.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Compostnowcompostnow.org HQ: Raleigh, NC, United StatesReported employees: 51-200 | Raleigh, NC, United States | 51-200 | Exact match | 17 contacts → |
“CompostNow is a solutions provider for organics recycling with expertise in hauling, logistics, consultation, production, and distribution of compost.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Green Mountain Technologies, INCcompostingtechnology.com HQ: Bainbridge Island, WA, United StatesReported employees: 11-50 | Bainbridge Island, WA, United States | 11-50 | Exact match | 16 contacts → |
“Commercial Composting Solutions Green Mountain Technologies provides innovative commercial-duty composting solutions for a wide variety of clients.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | ACE Equipment Companyaceequipmentcompany.com HQ: Antigo, WI, United StatesReported employees: 51-200 | Antigo, WI, United States | 51-200 | Exact match | 16 contacts → |
“We take pride in every piece of equipment we build, constantly developing new products.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Engineered Compost Systemscompostsystems.com HQ: Seattle, WA, United StatesReported employees: 11-50 | Seattle, WA, United States | 11-50 | Exact match | 14 contacts → |
“ECS offers best in class solutions to the compost industry including: TECHNICAL SERVICES: Running a composting facility is complicated business.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Trenton Renewablestrentonrenewables.com HQ: Trenton, NJ, United StatesReported employees: 1-10 | Trenton, NJ, United States | 1-10 | Exact match | 7 contacts → |
“Trenton Renewables is a food waste recycling and renewable energy company located in Trenton, New Jersey.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Drumbeaters Of Americadrumbeaters.com HQ: Elburn, IL, United StatesReported employees: 11-50 | Elburn, IL, United States | 11-50 | Exact match | 6 contacts → |
“Drumbeaters of America Inc.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Earthpeak Solutionsearthps.com HQ: South Charleston, OH, United StatesReported employees: 11-50 | South Charleston, OH, United States | 11-50 | Exact match | 5 contacts → |
“At EarthPeak Solutions, we have an unwavering focus on people and the environment.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Smart Recycling USsmartrecyclingus.com HQ: North Charleston, SC, United StatesReported employees: 1-10 | North Charleston, SC, United States | 1-10 | Exact match | 5 contacts → |
“SMART Recycling US provides organic waste management solutions with a focus on efficiency, education, and customer service.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Advanced Composting Technologies, LLCadvancedcomposting.com HQ: Candler, NC, United StatesReported employees: 1-10 | Candler, NC, United States | 1-10 | Exact match | 4 contacts → |
“Advanced Composting a leader in commercial composting solutions for forced air composting solutions for industrial and farm applications are discussed including environmental and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Evergro Organic Recyclingevergro-org.com HQ: Crosby, TX, United StatesReported employees: 1-10 | Crosby, TX, United States | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | IWIiwisystems.com HQ: Rockville, MD, United StatesReported employees: 11-50 | Rockville, MD, United States | 11-50 | Exact match | 4 contacts → |
“International Waste Industries (IWI) is a full service designer and manufacturer of waste combustion and waste-to-energy (WTE) systems.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Compostusacompostusa.com HQ: Okahumpka, FL, United StatesReported employees: 1-10 | Okahumpka, FL, United States | 1-10 | Exact match | 4 contacts → |
“Our mission is to provide an environmentally responsible and sustainable solution for the disposal of organic wastes.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Table2groundtable2ground.com HQ: Castleton On Hudson, NY, United StatesReported employees: 1-10 | Castleton On Hudson, NY, United States | 1-10 | Exact match | 2 contacts → |
“NextGen On-Site Commercial Composting Solutions Our mission is to provide innovative solutions that divert food waste from landfills and support sustainably responsible food waste…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Winton Manufacturing Compost Workswintonmfg.com HQ: Leavenworth, WA, United StatesReported employees: 1-10 | Leavenworth, WA, United States | 1-10 | Exact match | 2 contacts → |
“Winton Mfg.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Agrecycle INCagrecycle.com HQ: Pittsburgh, PA, United StatesReported employees: 1-10 | Pittsburgh, PA, United States | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 21 of 68 company matches
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In-vessel composting systems: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
68 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 68 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for in-vessel composting systems?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many in-vessel composting systems did RevenueBase find based in the United States?
The saved snapshot records 68 matching company records, 496 tracked contacts and 169 verified emails. The public preview displays 21 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
In-vessel composting systems by geography
Cite this list
RevenueBase Data Team. Top 21 in-vessel composting systems based in the United States. Snapshot: September 20, 2026. https://revenuebase.ai/companies/in-vessel-composting-systems/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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