Company lists · Data refreshed November 2026

Top 25 Philanthropic advisory services worldwide

RevenueBase identified 4,430 company matches for philanthropic advisory services worldwide as of November 2026 and tracks 37,835 professional contacts across them, including 17,191 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for philanthropic advisory services 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 philanthropic advisory services 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
4,430Companies
37,835Contacts tracked
17,191Verified emails
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The 25 largest philanthropic advisory services worldwide

Ranked by team size
Top 25 of 4,430 company matches for philanthropic advisory services 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 matchOverland Park, KS, United StatesHQ recorded Nov 6, 20261,001-5,0002,054 contacts →

Exact match

“Your wealth plan shouldn’t sit still.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Nov 6, 20261,001-5,0001,745 contacts →

Exact match

“Our mission is to positively impact the financial well-being of our clients by delivering objective financial advice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchToronto, CanadaHQ recorded Nov 6, 2026501-1,0001,659 contacts →

Exact match

“Backed by the heritage, stability and resources of BMO Financial Group – BMO Private Banking and BMO Nesbitt Burns have come together under the unified brand BMO Private Wealth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCleveland, IL, United StatesHQ recorded Nov 6, 2026501-1,000578 contacts →

Exact match

“Founded on a handshake in 1973 between Arnold Palmer and legendary sports agent, Mark McCormack, MAI Capital Management was created with the sole purpose of making clients’ lives…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAlpharetta, TN, United StatesHQ recorded Nov 6, 2026201-500505 contacts →

Exact match

“For more than 45 years, Blue Trust has helped clients bring faith and finances together through financial expertise and biblical wisdom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBoston, KY, United StatesHQ recorded Nov 6, 2026501-1,000491 contacts →

Exact match

“Fidelity Charitable® is an independent 501(c)(3) public charity that has helped donors support over nonprofit organizations with over $118 billion in grants with our donor-advised…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAkron, OH, United StatesHQ recorded Nov 6, 2026201-500433 contacts →

Exact match

“At Sequoia Financial Group, our financial advisors offer comprehensive wealth management services including: financial planning, asset management, estate planning, fiduciary…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 2026201-500418 contacts →

Exact match

“Ren is the platform for philanthropy at scale, for the advisors who guide it, the organizations who enable it, the charities who turn it into impact, and the donors whose…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLynnwood Manor, South AfricaHQ recorded Nov 6, 2026201-500398 contacts →

Exact match

“Far more than specialist wealth managers, we’re here to secure and grow your wealth, so that you have the freedom to choose the size of your dreams and the content of your next…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200322 contacts →

Exact match

“Geller provides financial services and strategic advisory to private companies and not-for-profit organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAlpharetta, GA, United StatesHQ recorded Nov 6, 2026201-500302 contacts →

Exact match

“At the National Christian Foundation (NCF), we understand the challenges that come with being entrusted with much.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchFairfield, CT, United StatesHQ recorded Nov 6, 2026201-500295 contacts →

Exact match

“As the nation’s largest provider of foundation management services, we’re a trusted source for philanthropic expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026201-500295 contacts →

Exact match

“A Lifetime Investimentos atua no mercado financeiro desde 2011.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchJenkintown, PA, United StatesHQ recorded Nov 6, 2026201-500289 contacts →

Exact match

“National Philanthropic Trust is a public charity dedicated to providing philanthropic expertise to donors, foundations and financial institutions, enabling them to realize their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchIndianapolis, CA, United StatesHQ recorded Nov 6, 202651-200273 contacts →

Exact match

“As a national full-service accounting and advisory firm exclusively serving nonprofit organizations, CapinCrouse provides professional solutions to organizations whose outcomes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNew York, United StatesHQ recorded Nov 6, 202651-200217 contacts →

Exact match

“As certified public accountants and expert financial advisors, we empower non-profits to achieve their mission.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWashington, United StatesHQ recorded Nov 6, 202651-200213 contacts →

Exact match

“We are M+R.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200192 contacts →

Exact match

“The Council on Foundations is a nonprofit membership association that serves as a guide for philanthropies as they advance the greater good.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200190 contacts →

Exact match

“Global Impact serves as a trusted philanthropy advisor, intermediary, and nonprofit partner for greater giving.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchZug, SwitzerlandHQ recorded Nov 6, 2026201-500175 contacts →

Exact match

“KENDRIS is an international advisory and fiduciary services firm for wealthy individuals, family offices, corporations and institutional clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 2026501-1,000174 contacts →

Exact match

“Somos una Obra Social reconocida por nuestra transparencia, eficacia y asesoramiento personalizado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSoutheastern, PA, United StatesHQ recorded Nov 6, 202651-200164 contacts →

Exact match

“Vanguard Charitable is a leading U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPortsmouth, NH, United StatesHQ recorded Nov 6, 202651-200157 contacts →

Exact match

“Established in 1988, Prime Buchholz LLC is an industry-leading, completely independent investment advisory firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOak Park, AZ, United StatesHQ recorded Nov 6, 202651-200149 contacts →

Exact match

“AmPhil exists to promote the art of civil association by helping philanthropists, charitable foundations, and nonprofit organizations grow and flourish through practical guidance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAlexandria, United StatesHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“CAF America is a global world-class grantmaking organization assisting corporations, foundations, and individuals.”

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

Showing 25 of 4,430 philanthropic advisory services worldwide

See the full list, filter by size, metro and specialty, and access 17,191 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Philanthropic advisory services worldwide at a glance

As of Nov 6, 2026
45.4%Verified-email coverage
8.5Average contacts per company
1-10Median size (employees)
2.9%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
3,508
11-50
757
51-200
118
201-500
22
501-1,000
6
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 philanthropic advisory services are linked below.
What qualifies
Company records worldwide whose business descriptions match “philanthropic advisory services” 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 17,191 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.

Philanthropic advisory services by location

28 lists · largest first

Every Philanthropic advisory services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “philanthropic advisory services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many philanthropic advisory services are there worldwide?

RevenueBase identified 4,430 company matches for philanthropic advisory services 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?

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

Which country has the most philanthropic advisory services?

The United States leads with 2,036 companies, followed by the United Kingdom (240) and Canada (173). Every philanthropic advisory services list by country and city is linked on this page.

Which city has the most philanthropic advisory services?

New York leads with 127 company records, followed by London (119) and Washington (58).

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 17,191 professional contacts with verified work emails tracked across these 4,430 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.