Company lists · Data refreshed September 2026

Top 25 Event public relations firms based in Washington, United States

Name: Event public relations firms based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 92 companies tracked

RevenueBase identified 92 event public relations firms headquartered in Washington, United States as of September 2026 and tracks 658 professional contacts across them, including 210 with verified work emails. Across the United States, New York is the largest hub for this category (482 companies); Washington has 92.

This list covers event public relations firms headquartered in Washington, 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 28, 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 28, 2026 86% judged on-target in blind review

92Companies

658Contacts tracked

210Verified emails

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The 25 largest event public relations firms based in Washington, United States

Ranked by team size

Top 25 of 92 event public relations firms based in Washington, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to event public relations firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	The Brand Guild	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	81 contacts →
	Indirect evidence “The Brand Guild is the agency of choice for market makers pushing their way to scale and for market leaders breathing new energy into their organizations.” Source: RevenueBase Database · checked Sep 28, 2026
2	SIDEM	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	n/a	47 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
3	Young & Associates	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	n/a	43 contacts →
	Strong evidence “Young & Associates is the premier strategic public relations agency for companies seeking clear market visibility, elevated industry reputation and bottom-line results.” Source: RevenueBase Database · checked Sep 28, 2026
4	Glen Echo Group, An Orchestra Company	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	31 contacts →
	Indirect evidence “Coalition builders, campaign creators and policy wonks, the Glen Echo Group transforms complicated tech and innovation challenges into positive outcomes for the digital world.” Source: RevenueBase Database · checked Sep 28, 2026
5	Stratus Firm	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “At Stratus®, we create high-impact experiences that transcend the ordinary.” Source: RevenueBase Database · checked Sep 28, 2026
6	Weymouth Watson	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	17 contacts →
	Partial evidence “We’re a small firm with a diverse, trusted talent network that can scale to meet the needs of events large and small.” Source: RevenueBase Database · checked Sep 28, 2026
7	Frontrunner Productions	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “Frontrunner Productions \| Washington, DC Festival & Event Production Specialists Producing iconic moments through innovative festivals and high-profile events.” Source: RevenueBase Database · checked Sep 28, 2026
8	Amsterdam Group	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	14 contacts →
	Partial evidence “Elite media relations services, strategic positioning where it counts, when it matters, and return-on-investment-oriented branding and marketing.” Source: RevenueBase Database · checked Sep 28, 2026
9	Decibel Events	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	12 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
10	360 Prsolution	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	201-500	9 contacts →
	Indirect evidence “We are a young firm providing PR and social media and marketing solutions for companies.” Source: RevenueBase Database · checked Sep 28, 2026
11	Scott Circle Communications	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	9 contacts →
	Strong evidence “Scott Circle Communications is a public relations firm with a mission to make the world a better place.” Source: RevenueBase Database · checked Sep 28, 2026
12	Tricom Associates	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	8 contacts →
	Strong evidence “In the cluttered field of public relations firms, Tricom stands out.” Source: RevenueBase Database · checked Sep 28, 2026
13	Sparks Consulting Group	Strong evidence	Washington, United StatesHQ checked Sep 28, 2026	1-10	7 contacts →
	Strong evidence “SPARKS Consulting Group is a boutique marketing and public relations firm specializing in beauty, fashion, entertainment, lifestyle, and technology brands.” Source: RevenueBase Database · checked Sep 28, 2026
14	Immersive Strategies	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “In 2019, Immersive Strategies’ Founder, Nia King-Rubie realized that many organizations needed help bringing together thought leaders around important issues and key moments.” Source: RevenueBase Database · checked Sep 28, 2026
15	Swanson Communications	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “Small agency.” Source: RevenueBase Database · checked Sep 28, 2026
16	RGI Events	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “RGI is an award-winning, special events production firm + design atelier, connecting organizations to audiences, through the power of shared experiences.” Source: RevenueBase Database · checked Sep 28, 2026
17	First Watch Strategies & Events	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	6 contacts →
	Strong evidence “First Watch is a large-scale special event firm committed to working with organizations, agencies, and stakeholders in both the private and public sectors to design and execute…” Source: RevenueBase Database · checked Sep 28, 2026
18	Savor PR	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	6 contacts →
	Strong evidence “Specializing in food, hospitality, restaurants and lifestyle brands, Savor PR is a full-service, woman-owned and operated public relations agency based in Washington, D.C.” Source: RevenueBase Database · checked Sep 28, 2026
19	OAK Hill Strategies	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	6 contacts →
	Strong evidence “Oak Hill Strategies is a full-service communications consultancy that leverages high-impact public relations, marketing, multi-media and graphic design.” Source: RevenueBase Database · checked Sep 28, 2026
20	Bendure Communications	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	5 contacts →
	Indirect evidence “Bendure Communications, Inc.(BCI), a Washington D.C.” Source: RevenueBase Database · checked Sep 28, 2026
21	Four Corners Strategies	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “At Four Corners Strategies, we turn ideas into extraordinary experiences through strategic vision, creativity, and flawless execution.” Source: RevenueBase Database · checked Sep 28, 2026
22	Moki Media	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	5 contacts →
	Strong evidence “Moki Media is a full-service, boutique publication relations, marketing and events firm.” Source: RevenueBase Database · checked Sep 28, 2026
23	Dale Curtis Communications, LLC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “Building reputations.” Source: RevenueBase Database · checked Sep 28, 2026
24	Impact Collective	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “IMPACT Collective is an award-winning event and venue management firm based at The District Wharf in Washington, DC.” Source: RevenueBase Database · checked Sep 28, 2026
25	J Street Group	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “From the White House to the red carpet, the J Street Group, LLC has developed and executed high profile events honoring dignitaries, heads of state and Members of Congress as well…” Source: RevenueBase Database · checked Sep 28, 2026

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: event public relations firms. 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 event public relations firms.
Partial evidence: Its own public description names part of event public relations firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name event public relations firms. 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 92 event public relations firms based in Washington, United States

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Event public relations firms based in Washington, United States at a glance

As of Sep 28, 2026

31.9%Verified-email coverage

7.2Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 92 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 event public relations firms, 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 Washington, United States whose own description of what they do matches “event public relations firms”. 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 event public relations firms), 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 event public relations firms, and records with no verified work email. Companies headquartered outside Washington 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, 210 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 28, 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.

Event public relations firms 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 event public relations firms, 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 event public relations firms are there based in Washington, United States?

RevenueBase identified 92 event public relations firms headquartered in Washington, 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?

The Brand Guild, headquartered in Washington, tops this list with the largest team on record.

Which city in the United States has the most event public relations firms?

New York leads the United States with 482 headquartered companies, followed by Los Angeles (333) and Chicago (107). Washington has 92.

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 210 verified decision-maker contacts tracked across these 92 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 28, 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.