Company lists · Data refreshed October 2026

Top 22 Event management software companies based in Washington, United States

Name: Event management software companies based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 54 companies tracked

RevenueBase identified 54 company matches for event management software companies associated with Washington, United States as of October 2026 and tracks 466 professional contacts across them, including 131 with verified work emails. Across the United States, New York is the largest hub for this category (258 companies); Washington has 54.

This list covers company matches for event management software companies associated with Washington, United States, 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 October 1, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 1, 2026 How this list was built

54Companies

466Contacts tracked

131Verified emails

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The 22 largest event management software companies based in Washington, United States

Ranked by team size

Top 22 of 54 company matches for event management software companies based in Washington, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Linder Global Events	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	11-50	75 contacts →
	Exact match “Linder is a trusted global events agency that plans, promotes, and produces impactful experiences for Fortune 100 companies and leading nonprofits worldwide.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	SIDEM	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	n/a	47 contacts →
	Exact match “SIDEM is a full-service creative event planning and production company designed to offer clients a strategic, comprehensive, highly customized, one-stop solution for their event…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Meeting Management Services MMS	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	11-50	23 contacts →
	Exact match “Independently owned, independently minded, beholden to no one but our clients.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Stratus Firm	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	11-50	18 contacts →
	Exact match “At Stratus®, we create high-impact experiences that transcend the ordinary.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Rendezvous	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	1-10	14 contacts →
	Exact match “We love what we do.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Decibel Events	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	1-10	12 contacts →
	Exact match “Decibel Events is a Washington, DC-based event production and management firm specializing in high-stakes events for federal agencies, Fortune 500 corporations, and national…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	RD Mobile	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	11-50	11 contacts →
	Exact match “RD Mobile’s award-winning Engagefully & Engagefully EVENTS mobile apps power year-round member engagement and deliver exceptional event experiences for of in-person & virtual…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Erin Leonard Events	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	1-10	8 contacts →
	Exact match “Erin Leonard Events (ELE) designs high-energy, dynamic, engaging events.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Existlive	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	11-50	6 contacts →
	Exact match “ExistLive is a zero-fee ticketing, RSVP, and fundraising platform built for nonprofits, artists, and event organizers.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Impact Collective	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	11-50	5 contacts →
	Exact match “IMPACT Collective is an award-winning event and venue management firm based at The District Wharf in Washington, DC.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	POP By Christine	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “Headquartered in DC, POP!” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Happied	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	11-50	4 contacts →
	Exact match “Happied is revolutionizing workplace happiness across the world.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Staged Right Productions	Exact match	Washington, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “Staged Right Productions is a multiple-service vendor for special events.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Ideqor	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “iDEQOR is an event management company that specializes in planning and styling events.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	C To C Events	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	11-50	3 contacts →
	Exact match “c to c events is a full-service event planning firm – from concept to completion.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Metis Global Solutions	Exact match	Washington, United StatesHQ recorded Oct 1, 2026	1-10	3 contacts →
	Exact match “Before your event, we map everything out.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	The DC Event Planner, LLC DBA Events By TRB	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	11-50	2 contacts →
	Exact match “The DC Event Planner, LLC is an Event Project Management Company with headquarters in Washington, DC, that travels nationally for events of all sizes.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Event Emissary	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Founded in 2002, Event Emissary has maintained its reputation as a leading event logistics and venue management firm in Washington, DC.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	A Bond Event	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Bond is a full service event production firm that specializes in strategic direction, creative design, technical production and experiential marketing for large-scale special…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Ivory Zorich LLC	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	C'est Belle Events	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Creative Firm” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	A12 Industries	Exact match	Washington, DC, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “With over fourteen years in the live entertainment industry, A12 Industries brings professional, international event-management experience to the nation’s capitol.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “event management software companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 22 of 54 event management software companies based in Washington, United States

See the full list, filter by size, metro and specialty, and access 131 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Event management software companies based in Washington, United States at a glance

As of Oct 1, 2026

28.1%Verified-email coverage

8.6Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 54 companies.

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.
What qualifies: Company records associated with Washington, United States whose business descriptions match “event management software companies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 131 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 October 1, 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.

Event management software companies by metro in the United States

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 “event management software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many event management software companies are there based in Washington, United States?

RevenueBase identified 54 company matches for event management software companies associated with Washington, United States as of October 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?

Linder Global Events tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most event management software companies?

New York leads the United States with 258 company records, followed by Los Angeles (127) and Atlanta (93). Washington has 54.

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 131 professional contacts with verified work emails tracked across these 54 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 October 1, 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.