Company lists · Data refreshed September 2026
Top 25 Nonprofit event management platforms worldwide
RevenueBase identified 4,385 nonprofit event management platforms worldwide as of September 2026 and tracks 39,209 professional contacts across them, including 14,127 with verified work emails. The United States is the largest market and London the largest hub.
This list covers nonprofit event management platforms worldwide, 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. Country and city lists for nonprofit event management platforms follow the table.
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.
The 25 largest nonprofit event management platforms worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,006 contacts → | ||||
Partial evidence “ACTIVE Network transforms the way communities come together, facilitating engagement and participation across a spectrum of activities and events.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 516 contacts → | ||||
Partial evidence “The Event 360 Difference From logistics to execution, coaching to communications, we’re the peer-to-peer fundraising event production company that does it all, so you can focus…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 514 contacts → | ||||
Strong evidence “Bloomerang is the Giving Platform built for purpose, trusted by nonprofits to raise more funds, retain more supporters, and create lasting change.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 469 contacts → | ||||
Indirect evidence “Fazendo a vida ao vivo acontecer.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 461 contacts → | ||||
Indirect evidence “We help more than purpose-driven organizations grow and amplify their impact on the world by providing transformative technology and services that enable organizations to grow…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 461 contacts → | ||||
Indirect evidence “Support Matters.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 436 contacts → | ||||
Strong evidence “Momentus Technologies is a global provider of industry-leading venue and event management solutions that empower organizations to create extraordinary moments.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 422 contacts → | ||||
Strong evidence “RainFocus is the next-generation event marketing platform built to capture and analyze unprecedented amounts of first-party data for exceptional events and optimized engagement…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 363 contacts → | ||||
Indirect evidence “Raise more and reach more donors with OneCause Fundraising Software.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 342 contacts → | ||||
Partial evidence “We are Tessitura, a nonprofit tech company dedicated to helping arts and cultural organizations thrive.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 336 contacts → | ||||
Indirect evidence “Fundraise Up is a technology company unlocking the world’s generosity potential by optimizing the way people give.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 325 contacts → | ||||
Strong evidence “Tripleseat is the leading event management software for venues, built for hospitality by hospitality.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 275 contacts → | ||||
Strong evidence “Personify partners with associations, chambers of commerce, nonprofits, event professionals, YMCAs, JCCs and other organizations to help them bring people and ideas together.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 265 contacts → | ||||
Indirect evidence “At Vertical Raise, we work tirelessly to ensure our customers meet and exceed their fundraising goals.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 240 contacts → | ||||
Indirect evidence “Submittable is powering the next frontier of giving and granting for organizations looking to rely upon advanced tools and proven partnership to accelerate their impact with ease.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 239 contacts → | ||||
Partial evidence “AudienceView facilitates over $2B in live-event revenue every year, serving as the end-to-end commerce partner for 2,400+ venues across 12 countries.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 230 contacts → | ||||
Indirect evidence “Ranked #88 in The Sunday Times Hiscox Tech Track 100 as one of the fastest growing British tech companies.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 222 contacts → | ||||
Strong evidence “LASSO is the all-in-one platform where event companies work.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 205 contacts → | ||||
Partial evidence “The intelligence behind every great event.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 199 contacts → | ||||
Partial evidence “Stova powers event success your way - offering powerful flexibility that scales with you.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 194 contacts → | ||||
Partial evidence “The average small to midsize nonprofit uses three to five tools to manage their donors, volunteers, and communications.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 192 contacts → | ||||
Partial evidence “Fourvenues is a tech platform born from within the nightlife industry, which gives it a first-hand understanding of what venues actually need to run their business.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 191 contacts → | ||||
Partial evidence “Our mission is to move the needle on global generosity by helping nonprofits better connect with and inspire their supporters.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 188 contacts → | ||||
Indirect evidence “CyberGrants is now Bonterra, part of a cohesive tech lineup under the Bonterra brand.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 183 contacts → | ||||
Partial evidence “At Golden, we make volunteering seamless, impactful, and rewarding for everyone-whether you're a nonprofit, company, university, government, or community organization.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
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: nonprofit event management platforms. 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 nonprofit event management platforms.
- Partial evidence
- Its own public description names part of nonprofit event management platforms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name nonprofit event management platforms. 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 4,385 nonprofit event management platforms worldwide
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Nonprofit event management platforms worldwide at a glance
As of Sep 29, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 platforms, 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.
- Coverage
- Every country. Country and city lists for nonprofit event management platforms are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “nonprofit event management platforms”. 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 platforms), 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 platforms, and records with no verified work email.
- 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, 14,127 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 platforms by location
26 lists · largest firstEvery Nonprofit event management platforms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Nonprofit event management platforms based in the United States1,431
- Nonprofit event management platforms based in the United Kingdom275
- Nonprofit event management platforms based in India178
- Nonprofit event management platforms based in Canada156
- Nonprofit event management platforms based in France150
- Nonprofit event management platforms based in Australia123
- Nonprofit event management platforms based in Germany122
- Nonprofit event management platforms based in Brazil109
- Nonprofit event management platforms based in the Netherlands95
- Nonprofit event management platforms based in Spain64
- Nonprofit event management platforms based in Italy47
- Nonprofit event management platforms based in Belgium38
- Nonprofit event management platforms based in Switzerland37
- Nonprofit event management platforms based in South Africa31
- Nonprofit event management platforms based in Denmark30
- Nonprofit event management platforms based in Sweden26
Cities
- Nonprofit event management platforms based in London, United Kingdom111
- Nonprofit event management platforms based in New York, United States93
- Nonprofit event management platforms based in San Francisco, United States55
- Nonprofit event management platforms based in Paris, France51
- Nonprofit event management platforms based in Toronto, Canada43
- Nonprofit event management platforms based in Austin, United States40
- Nonprofit event management platforms based in Los Angeles, United States40
- Nonprofit event management platforms based in Atlanta, United States37
- Nonprofit event management platforms based in Sydney, Australia30
- Nonprofit event management platforms based in Chicago, United States29
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 platforms, 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 platforms are there worldwide?
RevenueBase identified 4,385 nonprofit event management platforms worldwide 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?
Active Network, headquartered in Atlanta, tops this list with the largest team on record.
Which country has the most nonprofit event management platforms?
The United States leads with 1,431 companies, followed by the United Kingdom (275) and India (178). Every nonprofit event management platforms list by country and city is linked on this page.
Which city has the most nonprofit event management platforms?
London leads with 112 headquartered companies, followed by New York (93) and San Francisco (55).
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 14,127 verified decision-maker contacts tracked across these 4,385 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.