Company lists · Data refreshed September 2026

Top 25 Fundraising consultants based in New York, United States

Name: Fundraising consultants based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 106 companies tracked

RevenueBase identified 106 fundraising consultants headquartered in New York, United States as of September 2026 and tracks 2,010 professional contacts across them, including 868 with verified work emails. New York is the largest hub.

This list covers fundraising consultants headquartered in New York, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

106Companies

2,010Contacts tracked

868Verified emails

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The 25 largest fundraising consultants based in New York, United States

Ranked by team size

Top 25 of 106 fundraising consultants based in New York, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to fundraising consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	CCS Fundraising	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	501-1,000	728 contacts →
	Partial evidence “For over 75 years, CCS Fundraising has empowered many of the world’s greatest organizations to advance some of the most important causes in history.” Source: RevenueBase Database · checked Sep 20, 2026
2	UP Fundraising	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	201-500	90 contacts →
	Partial evidence “Up Fundraising is an Experiential Fundraising, Marketing and Brand Building company.” Source: RevenueBase Database · checked Sep 20, 2026
3	Graham-Pelton	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	59 contacts →
	Partial evidence “Graham-Pelton is the fundraising consulting firm chosen by leading nonprofits worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
4	Sanky Communications	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	49 contacts →
	Partial evidence “Determined to help nonprofit organizations improve the world, a woman named Sanky Perlowin opened up a direct mail fundraising shop in 1977 and called it Sanky Communications.” Source: RevenueBase Database · checked Sep 20, 2026
5	Faircom NEW York	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	44 contacts →
	Partial evidence “Faircom New York, awarded as the Best Full Service Fundraising Agency in New York in 2015 and 2016 by Wealth and Finance International, is an international fundraising and…” Source: RevenueBase Database · checked Sep 20, 2026
6	Advance NYC	Indirect evidence	New York, United StatesHQ checked Sep 20, 2026	11-50	26 contacts →
	Indirect evidence “Advance NYC is a leading consulting firm dedicated to meeting the flexible, on-demand needs of non-profits.” Source: RevenueBase Database · checked Sep 20, 2026
7	Wingo NYC	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	24 contacts →
	Partial evidence “Founded in 1996, Wingo is a fundraising and design consulting firm for social, cultural and environmental change.” Source: RevenueBase Database · checked Sep 20, 2026
8	Amplify Partners Consultants And Advisers	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	16 contacts →
	Indirect evidence “Amplify Partners works with its nonprofit and family foundation clients to fundraise, plan, manage, and govern for innovation and success.” Source: RevenueBase Database · checked Sep 20, 2026
9	Capital Campaign PRO	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “At Capital Campaign Pro, we believe you don’t just need another consultant.” Source: RevenueBase Database · checked Sep 20, 2026
10	Powered By Professionals	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “Powered by Professionals'(PBP) mission is to make the world a better place by connecting companies and individuals to charitable causes that have meaning to them.” Source: RevenueBase Database · checked Sep 20, 2026
11	Funded Strategies	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	14 contacts →
	Indirect evidence “Whether you are just starting out or want to grow and sustain your development operation, we are here to help.” Source: RevenueBase Database · checked Sep 20, 2026
12	Perry Davis Associates	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Since 1986 Perry Davis Associates, Inc (PDA) has been providing outstanding services to non-profits both within the US and internationally.” Source: RevenueBase Database · checked Sep 20, 2026
13	Threshold Group	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	11 contacts →
	Partial evidence “Threshold Group is a full-service consulting firm specializing in advertising, fundraising, and public affairs.” Source: RevenueBase Database · checked Sep 20, 2026
14	Phoenixfire Strategic Consulting	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	11 contacts →
	Indirect evidence “Our mission is simple.” Source: RevenueBase Database · checked Sep 20, 2026
15	Comprehensive Prospect Research	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	10 contacts →
	Indirect evidence “Comprehensive Prospect Research is a strategic information services firm.” Source: RevenueBase Database · checked Sep 20, 2026
16	Hudson Ferris	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	10 contacts →
	Partial evidence “With over 50 years of collective professional fundraising experience, we enable social impact leaders to secure the resources they need to implement their vision and achieve…” Source: RevenueBase Database · checked Sep 20, 2026
17	Cause Effective	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “For more than 35 years, Cause Effective has strengthened the nonprofit sector by helping over nonprofits build sustainable communities of supporters.” Source: RevenueBase Database · checked Sep 20, 2026
18	Culture Canvassing	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	10 contacts →
	Partial evidence “Coming from over 10+ years of experience, we are a startup non-profit fundraising company that specializes in face-to-face fundraising, tele-fundraising, and consulting services…” Source: RevenueBase Database · checked Sep 20, 2026
19	EMD	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	9 contacts →
	Partial evidence “How many consultants help their customers acquire funding for their security projects?” Source: RevenueBase Database · checked Sep 20, 2026
20	Dynamic SRG	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	8 contacts →
	Partial evidence “We are a boutique fundraising firm comprised of experienced professionals who provide fundraising and strategic services for progressive candidates and organizations.” Source: RevenueBase Database · checked Sep 20, 2026
21	Heller Fundraising Group	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	7 contacts →
	Partial evidence “Heller Fundraising Group builds abundance for nonprofit clients through customized consulting and training for successful capital campaigns, insightful feasibility studies, and…” Source: RevenueBase Database · checked Sep 20, 2026
22	DS Consulting Group LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	6 contacts →
	Partial evidence “DS Consulting Group, LLC (DSCG) is a boutique fundraising and event planning firm.” Source: RevenueBase Database · checked Sep 20, 2026
23	Taketwo Services	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	6 contacts →
	Partial evidence “We provide nonprofits, and only nonprofits, with integrated communications and fundraising services.” Source: RevenueBase Database · checked Sep 20, 2026
24	IDC Giving Group	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	5 contacts →
	Partial evidence “IDC Giving Group, established in 2019 and based in the vibrant cities of Brooklyn, New York, and Boston, Massachusetts, specializes in transforming fundraising visions into…” Source: RevenueBase Database · checked Sep 20, 2026
25	Tharos Global	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1-10	5 contacts →
	Partial evidence “Tharos Global provides professional consulting services to support investor relations and capital fundraising for the private and nonprofit sector, corporate sales and marketing…” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: fundraising consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names fundraising consultants.
Partial evidence: Its own public description names part of fundraising consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fundraising consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 106 fundraising consultants based in New York, United States

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Fundraising consultants based in New York, United States at a glance

As of Sep 20, 2026

43.2%Verified-email coverage

19.0Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 106 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among fundraising consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in New York, United States whose own description of what they do matches “fundraising consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names fundraising consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among fundraising consultants, and records with no verified work email. Companies headquartered outside New York are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 868 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Fundraising consultants by metro in the United States

Fundraising consultants in New York106
Fundraising consultants in Washington83
Fundraising consultants in Chicago79
Fundraising consultants in Atlanta61
Fundraising consultants in Los Angeles47
Fundraising consultants in Seattle42
Fundraising consultants in Dallas37
Fundraising consultants in Austin36
Fundraising consultants in Boston33
Fundraising consultants in Denver33
Fundraising consultants in Portland30
Fundraising consultants in San Francisco29
Fundraising consultants in Philadelphia27

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names fundraising consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many fundraising consultants are there based in New York, United States?

RevenueBase identified 106 fundraising consultants headquartered in New York, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

CCS Fundraising, headquartered in New York, tops this list with the largest team on record.

Which city has the most fundraising consultants?

New York leads with 106 headquartered companies, followed by Washington (83) and Chicago (79).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 868 verified decision-maker contacts tracked across these 106 companies.

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 Smart Search, 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.