Company lists · Data refreshed September 2026

Top 25 Tech public relations agencies based in New York, United States

RevenueBase identified 392 tech public relations agencies headquartered in New York, United States as of September 2026 and tracks 12,399 professional contacts across them, including 5,929 with verified work emails. New York is the largest hub.

This list covers tech public relations agencies headquartered in New York, 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 6, 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 6, 2026 86% judged on-target in blind review
392Companies
12,399Contacts tracked
5,929Verified emails
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The 25 largest tech public relations agencies based in New York, United States

Ranked by team size
Top 25 of 392 tech public relations agencies based in New York, United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to tech public relations agencies: 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
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 20261,001-5,0004,191 contacts →

“Weber Shandwick is the earned-first global communications agency.”

Source: company website · checked Sep 6, 2026
2Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 2026501-1,000887 contacts →

“Zeno Group is the fiercely independent and global, integrated communications agency, born from PR.”

Source: company website · checked Sep 6, 2026
3Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 20261,001-5,000815 contacts →

“Ruder Finn is one of the world’s largest global independent integrated marketing and communications agencies, leading at the intersection of technology, human creativity, and…”

Source: company website · checked Sep 6, 2026
4Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 2026201-500543 contacts →

“Prosek Partners builds – and protects – the top brands in business.”

Source: company website · checked Sep 6, 2026
5Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 2026201-500397 contacts →

“5WPR is one of the largest independently owned PR and digital marketing agencies in the US.”

Source: company website · checked Sep 6, 2026
6Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 202651-200381 contacts →

“MWW is one of the world’s leading independent, integrated PR agencies with offices across the US and UK, and a global network of partners.”

Source: company website · checked Sep 6, 2026
7Strong evidenceNew York, NY, United StatesHQ checked Sep 6, 2026201-500349 contacts →

“DKC is a full service public relations, marketing and government affairs firm and part of the Acceleration Community of Companies, Based in New York City, and with offices in Los…”

Source: company website · checked Sep 6, 2026
8Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 2026201-500302 contacts →

“Built to operate with the speed and intensity of a political campaign, BerlinRosen takes a 360-degree approach to communications, activating audiences and elevating story above…”

Source: company website · checked Sep 6, 2026
9Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 202651-200197 contacts →

“Citizen is a global PR agency built to unleash the potential of ambitious brands.”

Source: company website · checked Sep 6, 2026
10Strong evidenceNew York, NY, United StatesHQ checked Sep 6, 202611-50148 contacts →

“ALISON BROD MARKETING AND COMMUNICATIONS is a beauty, fashion and fashion production, restaurant & spirits, celebrity, entertainment & lifestyle public relations and marketing…”

Source: company website · checked Sep 6, 2026
11Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 202651-200130 contacts →

“Wachsman is a leading strategy and communications firm advising the most advanced companies in technology and financial services.”

Source: company website · checked Sep 6, 2026
12Strong evidenceNew York, NY, United StatesHQ checked Sep 6, 202651-200128 contacts →

“42West is a leading full-service public relations powerhouse.”

Source: company website · checked Sep 6, 2026
13Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 202651-200122 contacts →

“Infinite Global is an award-winning strategic communications firm specializing in PR, Content & Campaigns, Digital, and Crisis & Litigation.”

Source: company website · checked Sep 6, 2026
14Strong evidenceNew York, United StatesHQ checked Sep 6, 202611-50102 contacts →

“KCSA is a fully integrated communications agency specializing in public relations, shareholder communications and social media, with expertise in cannabis, financial and…”

Source: company website · checked Sep 6, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 202651-200101 contacts →

“Connecting with audiences in out-of-the-box ways, Small Girls PR creates unforgettable campaigns that make small brands feel big and big brands feel personal.”

Source: company website · checked Sep 6, 2026
16Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 202651-20086 contacts →

“PR Net's Agency of the Year 2026, 2025 & 2024.”

Source: company website · checked Sep 6, 2026
17Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 202611-5083 contacts →

“Established in 2005, Krupp Group is a full-service, boutique agency serving global clients from offices in New York City and Los Angeles.”

Source: company website · checked Sep 6, 2026
18Partial evidenceNew York, NY, United StatesHQ checked Sep 6, 202651-20082 contacts →

“Codeword is an end-to-end PR, strategy, and communications agency with deep expertise in tech messaging, reputation, and storytelling.”

Source: company website · checked Sep 6, 2026
19Partial evidenceNew York, NY, United StatesHQ checked Sep 6, 202651-20075 contacts →

“With expertise in brand development, social media strategy, content creation, creator relations, experiential design & events, and over 30 years in media relations, Magrino serves…”

Source: company website · checked Sep 6, 2026
20Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 202611-5072 contacts →

“Marino is a national marketing, communications, and creative agency delivering data-driven and fully integrated strategies that shape perceptions, amplify impressions, and build…”

Source: company website · checked Sep 6, 2026
21Strong evidenceNew York, NY, United StatesHQ checked Sep 6, 20265,001-10,00070 contacts →

“Omnicom Public Relations brings together more than of the best minds in the communications industry to deliver meaningful, measurable results for clients.”

Source: company website · checked Sep 6, 2026
22Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 202651-20069 contacts →

“Marathon combines research, digital, and communications strategies to meet complex PR challenges with simple solutions.”

Source: company website · checked Sep 6, 2026
23Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 202611-5067 contacts →

“The Berman Group is a full-service communications firm, ranked annually in the New York Observer’s Power 50 PR Firms List.”

Source: company website · checked Sep 6, 2026
24Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 202611-5056 contacts →

“In 1984, Lou Hammond Group opened with three clients, three employees and two electric typewriters.”

Source: company website · checked Sep 6, 2026
25Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 202651-20052 contacts →

“An award-winning, holistic communications agency dedicated to cultivating brand identities, Kaplow partners with our clients to exceed their objectives.”

Source: company website · checked Sep 6, 2026

Showing 25 of 392 tech public relations agencies based in New York, United States

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Tech public relations agencies based in New York, United States at a glance

As of Sep 6, 2026
47.8%Verified-email coverage
31.6Average contacts per company
1-10Median size (employees)
100.0%Largest-city concentration · New York
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
232
11-50
134
51-200
16
201-500
4
501-1,000
1
1,001-5,000
3
5,001-10,000
1

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for New York, over 392 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 tech public relations agencies, 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 New York, United States whose own description of what they do matches “tech public relations agencies”. 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 tech public relations agencies), 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 tech public relations agencies, and records with no verified work email. Companies headquartered outside New York 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, 5,929 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 6, 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.

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 tech public relations agencies, 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 tech public relations agencies are there based in New York, United States?

RevenueBase identified 392 tech public relations agencies headquartered in New York, 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?

Weber Shandwick, headquartered in New York, tops this list with the largest team on record.

Which city has the most tech public relations agencies?

New York leads with 392 headquartered companies, followed by Los Angeles (221) and San Francisco (115).

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 5,929 verified decision-maker contacts tracked across these 392 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 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 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.