Company lists · Data refreshed September 2026

Top 25 Kidney disease nonprofits worldwide

RevenueBase identified 654 company matches for kidney disease nonprofits worldwide as of September 2026 and tracks 48,578 professional contacts across them, including 18,421 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for kidney disease 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 September 20, 2026. Country and city lists for kidney disease 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 Sep 20, 2026 How this list was built
654Companies
48,578Contacts tracked
18,421Verified emails
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The 25 largest kidney disease nonprofits worldwide

Ranked by team size
Top 25 of 654 company matches for kidney disease nonprofits worldwide, 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 matchDenver, CO, United StatesHQ recorded Sep 20, 202610001+35,190 contacts →

Exact match

“DaVita means “to give life,” reflecting our proud history as leaders in dialysis-an essential, life-sustaining treatment for those living with end stage kidney disease (ESKD).”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchNashville, TN, United StatesHQ recorded Sep 20, 20261,001-5,0002,115 contacts →

Exact match

“The nation's largest not-for-profit dialysis provider operating under the mission,"The care of the patient is our reason for existence." The primary responsibility of DCI is to…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Sep 20, 202651-200578 contacts →

Exact match

“The National Kidney Foundation is revolutionizing the fight to save lives by eliminating preventable kidney disease, accelerating innovation for the dignity of the patient…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchSão Paulo, BrazilHQ recorded Sep 20, 2026501-1,000492 contacts →

Exact match

“O Hrim – Hospital do Rim é conhecido nacional e internacionalmente como um Centro de Excelência em Transplante Renal e tratamento de doenças renais.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchSingaporeHQ recorded Sep 20, 2026501-1,000421 contacts →

Exact match

“The National Kidney Foundation (NKF) strives to be an advocate and integrator for kidney health and holistic care for the community by the community.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchSeatac, WA, United StatesHQ recorded Sep 20, 20261,001-5,000399 contacts →

Exact match

“Northwest Kidney Centers is a not-for-profit, locally managed provider of kidney dialysis, public health education and research into the causes and treatments of chronic kidney…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchDallas/farmers Branch, TX, United StatesHQ recorded Sep 20, 2026201-500327 contacts →

Exact match

“Dallas Nephrology Associates (DNA) is a national leader in providing comprehensive care for patients with kidney disease, kidney transplant, and hypertension.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchKarachi, PakistanHQ recorded Sep 20, 2026501-1,000261 contacts →

Exact match

“TKC is a not-for-profit specialized hospital providing quality care to patients suffering from kidney disease.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchPacé, FranceHQ recorded Sep 20, 2026501-1,000238 contacts →

Exact match

“L'AUB Santé, établissement de santé privé à but non lucratif créé en 1971 par des professeurs et médecins du Centre Hospitalier Universitaire de Rennes pour prendre en charge des…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchBelo Horizonte, BrazilHQ recorded Sep 20, 202651-200212 contacts →

Exact match

“O Grupo NefroClínicas tem o cuidado como sua essência.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchOak Brook, IL, United StatesHQ recorded Sep 20, 2026201-500191 contacts →

Exact match

“NANI is the largest nephrology practice, providing the best in kidney care since 1968.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchRockville, MD, United StatesHQ recorded Sep 20, 202651-200172 contacts →

Exact match

“The American Kidney Fund (AKF) fights kidney disease on all fronts as the nonprofit with the greatest direct impact on people with kidney disease.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchPeterborough, United KingdomHQ recorded Sep 20, 202651-200164 contacts →

Exact match

“Kidney Research UK is the largest UK charity dedicated to research into the prevention, treatment and management of kidney disease.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Sep 20, 2026201-500154 contacts →

Exact match

“Néphrologie et suivi de Maladies Rénales Chroniques en Île-de-France”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchBussum, NetherlandsHQ recorded Sep 20, 202651-200139 contacts →

Exact match

“De Nierstichting zet alles op alles om ervoor te zorgen dat mensen met een nierziekte in leven blijven en ook écht kunnen blijven leven.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchWashington, DC, United StatesHQ recorded Sep 20, 202651-200139 contacts →

Exact match

“To create a world without kidney diseases, the ASN Alliance for Kidney Health elevates care by educating and informing, driving breakthroughs and innovation, and advocating for…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchMontreal, QC, CanadaHQ recorded Sep 20, 202651-200132 contacts →

Exact match

“The Kidney Foundation of Canada is people working together for a common cause.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchPhoenix, AZ, United StatesHQ recorded Sep 20, 202651-200120 contacts →

Exact match

“Southwest Kidney Institute is the leader in kidney disease management and provides a full spectrum of services including education, prevention, and treatment with a focus on early…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchAnn Arbor, MI, United StatesHQ recorded Sep 20, 202651-200116 contacts →

Exact match

“Since 1955, the NKF of Michigan, Inc.(NKFM) has led the fight against life-threatening chronic diseases such as diabetes, high blood pressure, and kidney disease.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchGrabels, FranceHQ recorded Sep 20, 2026201-500115 contacts →

Exact match

“La Fondation Charles Mion-AIDER Santé est un établissement de santé privé solidaire, majeur en Occitanie pour la néphrologie et la prise en charge des maladies rénales chroniques.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchSt Josse Ten Noode, BelgiumHQ recorded Sep 20, 202611-50111 contacts →

Exact match

“Our overarching purpose is to tackle the global burden of acute kidney injury (AKI), chronic kidney disease (CKD) and end-stage kidney disease (ESKD).”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchFort Lauderdale, FL, United StatesHQ recorded Sep 20, 202611-50107 contacts →

Exact match

“FKP is recognized as one of Florida’s premiere resources for care of the kidneys.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Sep 20, 2026201-500103 contacts →

Exact match

“La Fundación Renal es una entidad sin ánimo de lucro que ofrece #asistenciaintegral a #enfermosrenales y fomenta la salud renal 🥼 Para ello cuenta con grandes profesionales de la…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchNormandie, FranceHQ recorded Sep 20, 2026201-50098 contacts →

Exact match

“L’ANIDER est un acteur majeur et reconnu de l’offre de soins dans le champ de la Maladie Rénale Chronique (MRC) en Normandie.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchCharlotte, NC, United StatesHQ recorded Sep 20, 2026201-50097 contacts →

Exact match

“Metrolina Nephrology Associates is the region’s most recognized and experienced nephrology group.”

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

Showing 25 of 654 kidney disease nonprofits worldwide

See the full list, filter by size, metro and specialty, and access 18,421 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Kidney disease nonprofits worldwide at a glance

As of Sep 20, 2026
37.9%Verified-email coverage
74.3Average contacts per company
1-10Median size (employees)
1.5%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
328
11-50
180
51-200
84
201-500
36
501-1,000
14
1,001-5,000
4
10001+
3

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 kidney disease nonprofits are linked below.
What qualifies
Company records worldwide whose business descriptions match “kidney disease 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 18,421 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.

Kidney disease nonprofits by location

2 lists · largest first

Every Kidney disease 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 “kidney disease nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many kidney disease nonprofits are there worldwide?

RevenueBase identified 654 company matches for kidney disease nonprofits worldwide 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?

Davita Kidney Care tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most kidney disease nonprofits?

The United States leads with 289 companies, followed by the United Kingdom (27). Every kidney disease nonprofits list by country and city is linked on this page.

Which city has the most kidney disease nonprofits?

New York leads with 10 company records, followed by Houston (8) and London (7).

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 18,421 professional contacts with verified work emails tracked across these 654 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.