Company lists · Data refreshed November 2026

Top 25 Corporate challenge event organizers worldwide

RevenueBase identified 5,117 company matches for corporate challenge event organizers worldwide as of November 2026 and tracks 25,838 professional contacts across them, including 5,452 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for corporate challenge event organizers 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 corporate challenge event organizers 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
5,117Companies
25,838Contacts tracked
5,452Verified emails
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The 25 largest corporate challenge event organizers worldwide

Ranked by team size
Top 25 of 5,117 company matches for corporate challenge event organizers 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 matchSouthbank, AustraliaHQ recorded Nov 6, 20261,001-5,000459 contacts →

Exact match

“Spark Event Group is the trusted, go-to partner of savvy event owners and operators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRibeirão Preto, BrazilHQ recorded Nov 6, 2026n/a330 contacts →

Exact match

“Possuímos uma equipe especializada capaz de compreender e transformar suas ideias em grandes realizações, proporcionando um evento incrível e lembrado por todos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSan Rafael, CA, United StatesHQ recorded Nov 6, 2026201-500302 contacts →

Exact match

“Since 1995, Enterprise Events Group (EEG) has done one thing exceptionally well: provide full-service, world-class global event management to Fortune 500 clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCheras, MalaysiaHQ recorded Nov 6, 2026501-1,000218 contacts →

Exact match

“VFive is an organization of high-performing teams who are encouraged to act with an entrepreneurial spirit on behalf of the clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSydney, ON, United StatesHQ recorded Nov 6, 2026201-500213 contacts →

Exact match

“Here, we believe creativity and commerciality aren't mutually exclusive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSydney, AustraliaHQ recorded Nov 6, 2026201-500198 contacts →

Exact match

“Cliftons is the trusted event delivery partner for organisations that need every event to run smoothly.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSt.-ouen, FranceHQ recorded Nov 6, 202651-200173 contacts →

Exact match

“En tant que courtier de l’événementiel depuis 2004, IDEAL Meetings & Events (IME) facilite l’expérience des organisateurs et acheteurs au sein des grandes entreprises, en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDenver, MA, United StatesHQ recorded Nov 6, 202651-200172 contacts →

Exact match

“Unbridled is an event management, production, and creative agency delivering intentionally crafted events through our customer-focused approach to creative design, attendee…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Nov 6, 202611-50128 contacts →

Exact match

“4x Award-Shortlisted Best Staffing Agency" Founded in 2019, Xenial began in staffing and has evolved into a full-service creative events partner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“We’re BoomPop, a next-gen event management platform built for doers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“Tough Mudder is a lifestyle, events and media company empowering people of all abilities to transform their lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSpainHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“Sportmadness: Sports Event Management Company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 2026201-500101 contacts →

Exact match

“PBN Sport & Adventure is a professional event organization specialized with 4 unique locations for events, meetings, teambuilding and sport and adventure activities- Fort-Island…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWaukesha, WI, United StatesHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Milwaukee's Premier Corporate Events Partner At Zilli Hospitality Group, we're not just caterers; we're storytellers, curators of memorable moments, and your dedicated partner in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“Meeting Tomorrow is a full-service events agency dedicated to creating unparalleled experiences for both our clients and our team.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Chillisauce is one of the UK’s largest and fastest growing event agencies, delivering thousands of memorable activities and experiences for groups and companies across Europe…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchStoughton, IL, United StatesHQ recorded Nov 6, 202611-5081 contacts →

Exact match

“With 200+ in-person, virtual, and virtual team building events, we pride ourselves in delivering the most unique and effective team building experiences nationwide, and worldwide!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLa Vergne, TN, United StatesHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“WE NAVIGATE GREAT EVENTS You get the credit, we handle the rest.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5071 contacts →

Exact match

“Managed and led by people who know what it takes to deliver successful events, we take the time to truly understand your brief, drawing from our large, flexible talent pool to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“UP Events is an event company with 2 own locations, specialized in, among others, teambuilding activities, corporate events and meetings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202611-5066 contacts →

Exact match

“Puur* Events is in 1996 opgericht door Anna-Maria Giannattasio en Edward Mantel: levensgenieters, organisatietalenten en probleemoplossers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“SCC EVENTS is one of the biggest Sporting Event organizers worldwide with about 20 events a year.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“أول شركة سـعودية متخصصة بأنشطة بناء الفريق بطابـع ابداعي متنــوع بالإضافة الى دمــج التجربــة الترفيهية فــي بيئــة العمــل و بنــاء أثــر ملحــوظ بهــدف تعزيــز مفهــوم التواصــل…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRivonia, South AfricaHQ recorded Nov 6, 2026n/a59 contacts →

Exact match

“Event Management company based in Rivonia, South Africa”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMilan, ItalyHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“H&A is rooted in its history and looks to the future.”

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

Showing 25 of 5,117 corporate challenge event organizers worldwide

See the full list, filter by size, metro and specialty, and access 5,452 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Corporate challenge event organizers worldwide at a glance

As of Nov 6, 2026
21.1%Verified-email coverage
5.0Average contacts per company
1-10Median size (employees)
1.6%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
3,686
11-50
1,157
51-200
200
201-500
30
501-1,000
12
1,001-5,000
4
5,001-10,000
1

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 corporate challenge event organizers are linked below.
What qualifies
Company records worldwide whose business descriptions match “corporate challenge event organizers” 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 5,452 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.

Corporate challenge event organizers by location

30 lists · largest first

Every Corporate challenge event organizers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “corporate challenge event organizers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many corporate challenge event organizers are there worldwide?

RevenueBase identified 5,117 company matches for corporate challenge event organizers 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?

Spark Event Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most corporate challenge event organizers?

The United States leads with 700 companies, followed by France (468) and the United Kingdom (368). Every corporate challenge event organizers list by country and city is linked on this page.

Which city has the most corporate challenge event organizers?

London leads with 80 company records, followed by Paris (74) and Dubai (52).

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 5,452 professional contacts with verified work emails tracked across these 5,117 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.