Company lists · Data refreshed September 2026

Top 25 Nonprofit event management consultants based in Denver, United States

RevenueBase identified 73 nonprofit event management consultants headquartered in Denver, United States as of September 2026 and tracks 271 professional contacts across them, including 85 with verified work emails. Across the United States, New York is the largest hub for this category (291 companies); Denver has 73.

This list covers nonprofit event management consultants 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 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 29, 2026 86% judged on-target in blind review
73Companies
271Contacts tracked
85Verified emails
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The 25 largest nonprofit event management consultants based in Denver, United States

Ranked by team size
Top 25 of 73 nonprofit event management consultants based in Denver, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to nonprofit event management 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 202611-5037 contacts →

Partial evidence

“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: RevenueBase Database · checked Sep 29, 2026
2Strong evidenceDenver, CO, United StatesHQ checked Sep 29, 202611-5017 contacts →

Strong evidence

“Bolder Events is a Colorado-based company dedicated to delivering fundraising and marketing solutions to nonprofit organizations and schools.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-1013 contacts →

Indirect evidence

“Working together, we can strengthen your fundraising program for immediate and lasting results.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-1010 contacts →

Partial evidence

“Right · As · Rayne]: Meaning "Absolutely Perfect; In Perfectly Functioning Order" Right as Rayne Events brings together the seamless combination of passion and organization to…”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-109 contacts →

Partial evidence

“Milk Glass Productions is a boutique event firm located in the heart of downtown Denver.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-109 contacts →

Partial evidence

“Based in Denver, CO, Symbiotic Event Services, LLC has successfully executed events all across the USA and world, while maintaining a vested interest in social responsibility and…”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-108 contacts →

Partial evidence

“Mission Spark provides results-driven consulting, training, and facilitation for nonprofits, social enterprises, and foundations.”

Source: RevenueBase Database · checked Sep 29, 2026
8Strong evidenceDenver, CO, United StatesHQ checked Sep 29, 202611-506 contacts →

Strong evidence

“With deep expertise in project management, operational strategy, and event management, we help organizations navigate complexity, remove roadblocks, and create lasting impact.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-106 contacts →

Indirect evidence

“Creating Memories and Crafting Experiences!”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-106 contacts →

Partial evidence

“When you need an event planner that truly understands you, a service that brings out your style with flawless execution, then you need the assistance of Eclectic Elegance Events…”

Source: RevenueBase Database · checked Sep 29, 2026
11Strong evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-104 contacts →

Strong evidence

“We are an event consulting firm helping clients with wide range of expertise, from creative consultation to vendor management to budget review to staffing roles to sponsorship +…”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-104 contacts →

Partial evidence

“At LaCome, event concepts are designed based on individual needs and big picture goals.”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-103 contacts →

Partial evidence

“We have a passion to see nonprofit organizations thrive and activate their donor base.”

Source: RevenueBase Database · checked Sep 29, 2026
14Strong evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-103 contacts →

Strong evidence

“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: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-103 contacts →

Partial evidence

“Peak Event Design is here to create unforgettable experiences that leave a lasting impression, no matter the occasion!”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-102 contacts →

Indirect evidence

“StepChange (noun): a shift in strategy, approach or model, especially one that results in significant improvement or increase in impact.”

Source: RevenueBase Database · checked Sep 29, 2026
17Strong evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-102 contacts →

Strong evidence

“Reckon is a full-service event management company specializing in large-scale conferences, corporate gatherings, and association events.”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-102 contacts →

Partial evidence

“With over 20 years of experience in the event planning space, our team at Premier Events by Melissa specializes in transforming your special moments into unforgettable experiences.”

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-102 contacts →

Partial evidence

“Consultants for Good is a dynamic, peer-driven collective of mission-driven consultants who are motivated to learn together, share work opportunities, swap business tips, and bond…”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-102 contacts →

Indirect evidence

“At Cifernoise Productions, we refuse to compromise on quality and excellence.”

Source: RevenueBase Database · checked Sep 29, 2026
21Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“Planning an event or special experience?”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“A philanthropic consulting firm, specializing in innovative ways to help you do the most good.”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“Savvy is a full-service marketing, branding and event firm located in Denver, CO.”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceDenver, CO, United StatesHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“Event planning in Denver, CO.”

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceDenver, United StatesHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“Pin High Fundraising specializes in enhancing charity golf tournaments and golf events by providing professional on-course fundraisers and/or entertainers.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 73 nonprofit event management consultants based in Denver, United States

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Nonprofit event management consultants based in Denver, United States at a glance

As of Sep 29, 2026
31.4%Verified-email coverage
3.7Average contacts per company
1-10Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
64
11-50
9

Email recency for this list is measured across the whole United States list rather than for Denver, so it is reported there. Company counts and contact totals on this page are exact for Denver, over 73 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 nonprofit event management 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 Denver, United States whose own description of what they do matches “nonprofit event management 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 nonprofit event management 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 nonprofit event management consultants, 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 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, 85 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 29, 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.

Nonprofit event management consultants by metro in the United States

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 nonprofit event management 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 nonprofit event management consultants are there based in Denver, United States?

RevenueBase identified 73 nonprofit event management consultants 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 in the United States has the most nonprofit event management consultants?

New York leads the United States with 291 headquartered companies, followed by Chicago (166) and Atlanta (160). Denver has 73.

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 85 verified decision-maker contacts tracked across these 73 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 29, 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.