Company lists · Data refreshed November 2026

Top 25 Community cleanup nonprofits worldwide

RevenueBase identified 663 company matches for community cleanup nonprofits worldwide as of November 2026 and tracks 3,502 professional contacts across them, including 653 with verified work emails. The United States is the largest market and New Delhi the largest hub.

This list covers company matches for community cleanup nonprofits worldwide, 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 November 6, 2026. Country and city lists for community cleanup nonprofits follow the table.

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 Nov 6, 2026 How this list was built
663Companies
3,502Contacts tracked
653Verified emails
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The 25 largest community cleanup nonprofits worldwide

Ranked by team size
Top 25 of 663 company matches for community cleanup nonprofits worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5095 contacts →

Exact match

“As a social enterprise of Cara Collective, Cleanslate seeks to transform the landscape of our communities and our lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRoma Norte, MexicoHQ recorded Nov 6, 202611-5071 contacts →

Exact match

“En México, millones de familias viven en asentamientos populares, enfrentando desigualdades que no deberían existir.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCharlotte, NC, United StatesHQ recorded Nov 6, 2026501-1,00066 contacts →

Exact match

“We’re building a different kind of commercial landscape company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchStamford, CT, United StatesHQ recorded Nov 6, 202611-5057 contacts →

Exact match

“Keep America Beautiful®, the nation’s leading community improvement nonprofit organization, inspires and educates people to take action every day to improve and beautify their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“Our mission is to engage diverse communities to create vibrant public places, helping people and nature thrive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTallinn, EstoniaHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Let's Do It World is the world's biggest civic action movement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNew Lynn, New ZealandHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“EcoMatters Environment Trust was established in 2002 and works alongside communities to deliver environmental initiatives with key entities such as Auckland Council, the Ministry…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Austin Parks Foundation partners with our community to enhance people’s lives by making our public parks, trails and green spaces better through volunteerism, innovative…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSydney, AustraliaHQ recorded Nov 6, 2026n/a34 contacts →

Exact match

“Over the last three decades Clean Up Australia Day has grown into the nation's largest community-based environmental event.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchUtrecht, NetherlandsHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Wij geloven in de kracht van buren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 20261-1026 contacts →

Exact match

“Cincinnati is beautiful.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Located at the heart of Washington, D.C, the NoMa Business Improvement District (NoMa BID) was created by the District of Columbia City Council and approved by the Mayor in March…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“The Beautification Trust is a social enterprise on a mission to connect and empower communities to learn, love and look after our environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Habitat for Humanity Greater Vancouver is committed to creating sustainable and inclusive communities by providing affordable, safe housing for families, empowering youth through…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchUnited KingdomHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“CleanupUK is a charity that helps people to combat the litter problem where they live.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“We inspire and educate all Austinites to volunteer together, beautify green spaces, clean waterways, and reduce waste every day.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNew York, NY, United StatesHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“We're on a mission to help make NYC a cleaner, healthier, and more sustainable city for all New Yorkers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSt Petersburg, FL, RussiaHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“Since 1992, Keep Pinellas Beautiful has provided opportunities for meaningful service to bay area residents of all ages.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchStockholm, SwedenHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Städa Sverige är en av idrottsrörelsen helägd ideell organisation där ungdomar jobbar för miljön och projekten finansieras av näringsliv, kommuner eller andra organisationer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchInwil, SwitzerlandHQ recorded Nov 6, 20261-1020 contacts →

Exact match

“Anyone can be a Trash Hero!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchUnited StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“SOLVE is a statewide, 501(c)(3) nonprofit organization with a mission to bring Oregonians together to improve our environment and build a legacy of stewardship.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchJambes, BelgiumHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Be WaPP est une association sans but lucratif qui exerce des missions d’intérêt général dans le domaine de la propreté publique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBucharest, RomaniaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Let’s Do It, Romania- the biggest social movement and volunteering project in Romania!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMiami Beach, FL, United StatesHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Every second breath we take comes from the ocean.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 663 community cleanup nonprofits worldwide

See the full list, filter by size, metro and specialty, and access 653 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Community cleanup nonprofits worldwide at a glance

As of Nov 6, 2026
18.6%Verified-email coverage
5.3Average contacts per company
1-10Median size (employees)
1.2%Largest-city concentration · New Delhi
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
480
11-50
126
51-200
28
201-500
13
501-1,000
7
1,001-5,000
1
5,001-10,000
1
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for community cleanup nonprofits are linked below.
What qualifies
Company records worldwide whose business descriptions match “community cleanup nonprofits” 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. 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 653 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 November 6, 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.

Community cleanup nonprofits by location

1 lists · largest first

Every Community cleanup nonprofits list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “community cleanup nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many community cleanup nonprofits are there worldwide?

RevenueBase identified 663 company matches for community cleanup nonprofits worldwide as of November 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?

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

Which country has the most community cleanup nonprofits?

The United States leads with 289 companies. Every community cleanup nonprofits list by country and city is linked on this page.

Which city has the most community cleanup nonprofits?

New Delhi leads with 8 company records, followed by Atlanta (6) and New York (6).

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 653 professional contacts with verified work emails tracked across these 663 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 November 6, 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.