Company lists · Data refreshed September 2026
Top 25 Philanthropic consulting firms based in Denver, United States
RevenueBase identified 55 philanthropic consulting firms headquartered in Denver, United States as of September 2026 and tracks 244 professional contacts across them, including 106 with verified work emails. New York is the largest hub.
This list covers philanthropic consulting firms headquartered in Denver, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.
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.
The 25 largest philanthropic consulting firms based in Denver, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | ZIM Consulting, INCPartial evidence | 37 | |||
“ZIM Consulting (ZIM) is a woman-owned, Denver-based, full-service consulting firm that specializes in grant management, strategic planning, and fundraising implementation services…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | SyntrinsicPartial evidence | 19 | |||
“Syntrinsic Investment Counsel is co-creating a sustainable and generative world that empowers all people by providing investment advice and strategic consulting for nonprofit…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | Purposeful Planning InstituteIndirect evidence | 14 | |||
“Purposeful Planning Institute (PPI) is a nonprofit learning center and professional networking and collaboration platform for advisors and consultants serving families of wealth…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | Moore PhilanthropyPartial evidence | 13 | |||
“Moore Philanthropy is a Black-owned and women-led philanthropic advisory firm, intermediary, and public charity dedicated to providing strategic philanthropic services to…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | Make Philanthropy WorkIndirect evidence | 13 | |||
“Working together, we can strengthen your fundraising program for immediate and lasting results.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | Philanthropy ExpertIndirect evidence | 12 | |||
“We provide tailored services to: Corporations, Foundations, Nonprofits, Political Campaigns and Families helping each to optimize and build their investments and resources.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | Mission SparkPartial evidence | 8 | |||
“Mission Spark provides results-driven consulting, training, and facilitation for nonprofits, social enterprises, and foundations.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 7 | ||||
“G&G Consulting Group, LLC is a consulting firm that provides financial oversight and business services to small businesses, not for profit organizations, and charter schools in…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | DaffodilPartial evidence | 5 | |||
“Daffodil brings impact visibility to next-gen philanthropists and their advisors.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | MAC Group ConsultingPartial evidence | 5 | |||
“At MAC Group, we are leaving behind the traditional model of political consulting.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | The Kellogg Organization, INCIndirect evidence | 5 | |||
“High standards of service, planning, organization, continuity, and attention to detail are hallmarks of The Kellogg Organization, Inc.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | Hoplin Jackson Charitable Advisors Give JOYIndirect evidence | 4 | |||
“Hoplin Jackson's premise is simple: We want to help our clients be as strategic and effective giving away their wealth as they were creating it.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | Whitson StrategiesIndirect evidence | 3 | |||
“We have a passion to see nonprofit organizations thrive and activate their donor base.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | The Nonprofit Strategy GroupIndirect evidence | 3 | |||
“The Nonprofit Strategy Group (TNSG) is led by a team of former executive directors with expertise in nonprofit management, fundraising, program development, and training.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | Purpose Aligned ConsultingPartial evidence | 3 | |||
“At Purpose Aligned Consulting, we help schools and nonprofits achieve results that matter.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | Stepchange PartnersIndirect evidence | 2 | |||
“StepChange (noun): a shift in strategy, approach or model, especially one that results in significant improvement or increase in impact.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 2 | ||||
“PhilanthropyConnect will work with you, your family, business, or foundation to strategically design, implement and evaluate a philanthropic plan.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 2 | ||||
“RBI Strategies and Research is a consulting firm specializing in strategic consulting, management, advocacy, direct mail, and survey research for political organizations, non-…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 1 | ||||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | Re.Envision ConsultingPartial evidence | 1 | |||
“RE.Envision Consulting is founded on the belief that it is time for communities to reclaim their power, to elevate their voices, to RE.Envision their future.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 1 | ||||
“CONSULTING and PUBLIC RELATIONS At CONTENT, David Thomas Scott and team help position our clients as thought leaders, both in the public sphere and in the media, with an emphasis…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 1 | ||||
“782,227 raised for artists 100% success rate 133% of goal avg Kickstarter is so much more than a fundraising opportunity.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | LEVELStrong evidence | 1 | |||
“A philanthropic consulting firm, specializing in innovative ways to help you do the most good.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 | ||||
“BOOST Consulting works with non-profits, government agencies, and small businesses on variety of service fronts.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | Westbrooke GroupPartial evidence | 1 | |||
“WestBrooke Group is a consulting firm located in Denver, Colorado, which specializes in fundraising, event planning and public affairs for corporate, non-profit and political…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 55 philanthropic consulting firms based in Denver, United States
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Philanthropic consulting firms based in Denver, United States at a glance
As of Sep 5, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Denver, over 55 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 philanthropic consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Denver, United States whose own description of what they do matches “philanthropic consulting firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among philanthropic consulting firms, and records with no verified work email. Companies headquartered outside Denver 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 an evidence 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, 106 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 5, 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.
Philanthropic consulting firms by metro in the United States
- Philanthropic consulting firms in New York226
- Philanthropic consulting firms in Washington175
- Philanthropic consulting firms in Chicago149
- Philanthropic consulting firms in Atlanta97
- Philanthropic consulting firms in Los Angeles96
- Philanthropic consulting firms in Seattle71
- Philanthropic consulting firms in Boston70
- Philanthropic consulting firms in San Francisco61
- Philanthropic consulting firms in Dallas59
- Philanthropic consulting firms in Denver55
- Philanthropic consulting firms in Philadelphia53
- Philanthropic consulting firms in Portland49
- Philanthropic consulting firms in Minneapolis46
- Philanthropic consulting firms in Austin45
- Philanthropic consulting firms in Houston44
- Philanthropic consulting firms in Phoenix40
- Philanthropic consulting firms in Indianapolis39
- Philanthropic consulting firms in San Diego35
- Philanthropic consulting firms in Miami29
- Philanthropic consulting firms in Charlotte26
- Philanthropic consulting firms in Nashville26
- Philanthropic consulting firms in Detroit25
Frequently asked
How many philanthropic consulting firms are there based in Denver, United States?
RevenueBase identified 55 philanthropic consulting firms headquartered in Denver, 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?
ZIM Consulting, INC, headquartered in Denver, tops this list with the largest team on record.
Which city has the most philanthropic consulting firms?
New York leads with 226 headquartered companies, followed by Washington (175) and Chicago (149).
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 106 verified decision-maker contacts tracked across these 55 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 5, 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.
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