Company lists · Data refreshed November 2026

Top 25 Charitable giving tax advisors worldwide

RevenueBase identified 895 company matches for charitable giving tax advisors worldwide as of November 2026 and tracks 5,943 professional contacts across them, including 1,135 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for charitable giving tax advisors 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 charitable giving tax advisors 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
895Companies
5,943Contacts tracked
1,135Verified emails
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The 25 largest charitable giving tax advisors worldwide

Ranked by team size
Top 25 of 895 company matches for charitable giving tax advisors 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 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
2Exact matchSunrise, NV, United StatesHQ recorded Nov 6, 2026201-50091 contacts →

Exact match

“Neil Jesani Tax Advisors, Inc.(NJA) provides a full suite of tax, compliance, accounting, resolution and advisory services, drawing on extensive industry knowledge to serve high…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGlendale, CA, United StatesHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“With over 50 years of experience, Robert Hall & Associates is your trusted partner for tax preparation and consulting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Australian Philanthropic Services (APS) makes philanthropy and structured giving simple, so our clients can focus on supporting the causes that matter to them.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchKnoxville, FL, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“At The Accounting Lab, we are dedicated to helping individuals and businesses optimize their financial success through effective tax minimization strategies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMenlo Park, CA, United StatesHQ recorded Nov 6, 2026n/a45 contacts →

Exact match

“Transparent tax strategies start here.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCalabasas, CA, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“At Ascend, our team of advisors has over 40 years of combined strategic tax and accounting experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchClifton, NJ, United StatesHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“For many years PRECISION ACCOUNTING has been helping individuals, families and small businesses in the community prepare their taxes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCornelius, NC, United StatesHQ recorded Nov 6, 2026201-50035 contacts →

Exact match

“WE OFFER THE MOST COMPREHENSIVE AND HOLISTIC APPROACH TO CUTTING TAXES.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGreen Bay, WI, United StatesHQ recorded Nov 6, 2026n/a34 contacts →

Exact match

“Keebler & Associates, LLP is a tax advisory and CPA firm located in Green Bay, Wisconsin.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchColorado Springs, CO, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“WaterStone exists to honor God, serve givers and build the Kingdom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWinnipeg, AB, CanadaHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Since 1974, Abundance Canada has helped people support the causes they care about during their life and beyond.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAshburn, VA, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“United Charitable is a national 501(c)(3) nonprofit that helps individuals, families, businesses, financial advisors and athletes bring their philanthropic visions to life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Archipel Tax Advice is a leading Dutch tax boutique, built for what’s next.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRemote, United StatesHQ recorded Nov 6, 20261-1024 contacts →

Exact match

“Do you want tax ideas?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCoventry, United KingdomHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“SGD are a leading firm of accountants and tax advisers offering bespoke tax and accounting advice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Now celebrating its 30 years, McManus & Associates continues to deliver the highest quality estate, income tax and philanthropic planning advisory services with the precision and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHaren, GermanyHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“De specialisten van Caraad Belastingadviseurs wijzen u op de verplichtingen uit fiscale wet- en regelgeving en de kansen die door middel van een uitgekiende planning kunnen worden…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchOklahoma City, OK, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“We are a tax accounting firm in Oklahoma City with nearly 30 years of experience serving entrepreneurial business owners and individuals with tax complexities through expert…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Innside Tax to miejsce, w którym opiekujemy się wszystkimi sprawami podatkowymi naszych Klientów.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDublin 4, IrelandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Purcell McQuillan Tax Partners is a leading Irish tax advisory firm, established in Dublin in 2001.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTulsa, OK, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“We advise both individuals and businesses on all aspects of compliance with the tax laws.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSouthlake, TX, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“We can help you navigate the new Tax Cuts and Jobs Act, and the new 199a deduction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGermanyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Wir sind Ihre Steuergestalter: Dieser Satz ist unser Versprechen – und steht am besten für unsere Leistungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“With LPA, you can keep more of what you earn with proactive tax planning.”

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

Showing 25 of 895 charitable giving tax advisors worldwide

See the full list, filter by size, metro and specialty, and access 1,135 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Charitable giving tax advisors worldwide at a glance

As of Nov 6, 2026
19.1%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
1.6%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
668
11-50
194
51-200
13
201-500
6

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 charitable giving tax advisors are linked below.
What qualifies
Company records worldwide whose business descriptions match “charitable giving tax advisors” 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 1,135 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.

Charitable giving tax advisors by location

5 lists · largest first

Every Charitable giving tax advisors 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 “charitable giving tax advisors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many charitable giving tax advisors are there worldwide?

RevenueBase identified 895 company matches for charitable giving tax advisors 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?

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

Which country has the most charitable giving tax advisors?

The United States leads with 464 companies, followed by Germany (126) and the Netherlands (34). Every charitable giving tax advisors list by country and city is linked on this page.

Which city has the most charitable giving tax advisors?

Houston leads with 14 company records, followed by New York (14) and Seattle (11).

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 1,135 professional contacts with verified work emails tracked across these 895 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.