Company lists · Data refreshed September 2026

Top 25 Circular economy investors based in the United States

RevenueBase identified 83 company matches for circular economy investors associated with the United States as of September 2026 and tracks 751 professional contacts across them, including 378 with verified work emails. Miami is the largest hub.

This list covers company matches for circular economy investors 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 19, 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 19, 2026 How this list was built
83Companies
751Contacts tracked
378Verified emails
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The 25 largest circular economy investors based in the United States

Ranked by team size
Top 25 of 83 company matches for circular economy investors based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchLittle Rock, AR, United StatesHQ recorded Sep 19, 20261,001-5,000177 contacts →

Exact match

“It’s time to redefine possible.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchAnn Arbor, MI, United StatesHQ recorded Sep 19, 202651-200126 contacts →

Exact match

“We create circular economy and sustainable materials management solutions that serve businesses, communities, and our collective future.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchNew York, TX, United StatesHQ recorded Sep 19, 20261,001-5,00095 contacts →

Exact match

“Circular Services is a leading developer and operator of circular economy infrastructure and services in the United States.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchOroville, CA, United StatesHQ recorded Sep 19, 202651-20055 contacts →

Exact match

“RE:CIRCLE Solutions develops closed loop solutions for waste through collaboration.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchRichland, WA, United StatesHQ recorded Sep 19, 202611-5024 contacts →

Exact match

“InEnTec’s mission is to create sustainable and profitable solutions that address the global challenges of GHG emissions, plastic circularity and waste accumulation”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchThe Woodlands, TX, United StatesHQ recorded Sep 19, 202611-5024 contacts →

Exact match

“Requis is the only capital project procurement platform with a circular economy marketplace empowering companies to pair economic objectives with sustainability goals.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchMiami, FL, United StatesHQ recorded Sep 19, 202611-5015 contacts →

Exact match

“Our mission is to leverage our 35+ years of experience and lessons learned to continually innovate to drive value throughout the sustainability Circular Economy supply chain.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchRohnert Park, CA, United StatesHQ recorded Sep 19, 202611-5013 contacts →

Exact match

“We’re on a mission to accelerate the world’s transition to a circular economy.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchSugar Land, TX, United StatesHQ recorded Sep 19, 20261-1012 contacts →

Exact match

“Samsar was created to unlock the value stored in millions of discarded lithium batteries each year.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchRochester, NY, United StatesHQ recorded Sep 19, 202611-5012 contacts →

Exact match

“Our vision is to build a future where communities thrive within a new circular economic model where all people, resources, and the planet are valued.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Sep 19, 20261-1010 contacts →

Exact match

“Plant Chicago's mission is to cultivate local circular economies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, CA, United StatesHQ recorded Sep 19, 202611-509 contacts →

Exact match

“The Ecosystem Integrity Fund (“EIF”) is an early growth stage investor in companies contributing to environmental sustainability.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchWashington, DC, United StatesHQ recorded Sep 19, 20261-107 contacts →

Exact match

“Sustainability is becoming central to consumer and business decision-making.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchSeattle, WA, United StatesHQ recorded Sep 19, 20261-106 contacts →

Exact match

“At Looped Sustainability, we help forward-thinking businesses unlock new profits through sustainable strategies that make financial and environmental sense.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchNew York, United StatesHQ recorded Sep 19, 20261-105 contacts →

Exact match

“New Epoch Capital invests in the next generation of conscious consumer brands and the materials, enabling technologies, and modes of commerce that will scale them.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchSterling, VA, United StatesHQ recorded Sep 19, 202611-505 contacts →

Exact match

“Blue Standard Inc.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchSan Francisco, CA, United StatesHQ recorded Sep 19, 20261-104 contacts →

Exact match

“CLIMACTIC invests in visionary founders solving our planet’s greatest challenges: battling climate change, achieving sustainability, and creating a more circular economy.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchWashington, DC, United StatesHQ recorded Sep 19, 202611-504 contacts →

Exact match

“The Circular Economy Coalition (CEC) brings together businesses that value the reduction of waste and materials management policies in the United States.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchSan Diego, CA, United StatesHQ recorded Sep 19, 20261-104 contacts →

Exact match

“We invest in and partner with: Conscious Consumers, Passionate Educators, Thought Leaders and Social Entrepreneurs cooperating to develop and improve products, services, and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchBuffalo, NY, United StatesHQ recorded Sep 19, 20261-104 contacts →

Exact match

“A Circular Economy is an economic system that aims to eliminate waste and pollution by keeping products, components, and materials in use for as long as possible.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchMclean, VA, United StatesHQ recorded Sep 19, 20261-104 contacts →

Exact match

“The Good Science Fund invests in early-stage companies pioneering scientific breakthroughs that address critical global challenges.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchManhattan Beach, CA, United StatesHQ recorded Sep 19, 202611-503 contacts →

Exact match

“Clean Vision Corp.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchMankato, MN, United StatesHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Our vision is of a future economy where products & materials are designed for a complete life cycle, including simple manufacturing, efficient distribution, convenient use, and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchMinneapolis, MN, United StatesHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Yorth Group leads industry, municipalities, and communities toward circular-economy transformation-merging restorative design with purpose-built systems from concept to…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchDenver, CO, United StatesHQ recorded Sep 19, 20261-103 contacts →

Exact match

“At Trash Club Ventures, our aim is to support innovative solutions in waste material breakdown and conversion, alternative raw material manufacturing, and infrastructure…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 83 circular economy investors based in the United States

See the full list, filter by size, metro and specialty, and access 378 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Circular economy investors based in the United States at a glance

As of Sep 19, 2026
50.3%Verified-email coverage
9.0Average contacts per company
1-10Median size (employees)
6.0%Largest-city concentration · Miami
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
60
11-50
16
51-200
4
201-500
1
1,001-5,000
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 83 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 “circular economy investors” 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 378 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 19, 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 “circular economy investors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many circular economy investors are there based in the United States?

RevenueBase identified 83 company matches for circular economy investors 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?

Revolution Sustainable Solutions, LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most circular economy investors?

Miami leads with 5 company records, followed by Los Angeles (4) and New York (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 378 professional contacts with verified work emails tracked across these 83 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 19, 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.