Company lists · Data refreshed November 2026

Top 25 Startup public relations agencies worldwide

Name: Startup public relations agencies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 12,746 companies tracked

RevenueBase identified 12,746 company matches for startup public relations agencies worldwide as of November 2026 and tracks 90,112 professional contacts across them, including 27,345 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for startup public relations agencies 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 5, 2026. Country and city lists for startup public relations agencies 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 5, 2026 How this list was built

12,746Companies

90,112Contacts tracked

27,345Verified emails

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The 25 largest startup public relations agencies worldwide

Ranked by team size

Top 25 of 12,746 company matches for startup public relations agencies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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	Adfactors PR	Exact match	Mumbai, IndiaHQ recorded Nov 5, 2026	1,001-5,000	2,056 contacts →
	Exact match “Adfactors PR, founded in 1997, is India's largest Public Relations firm.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Another	Exact match	Miguel Hidalgo, MexicoHQ recorded Nov 5, 2026	201-500	906 contacts →
	Exact match “Was founded in 2004 between Rodrigo Peñafiel and Jaspar Eyears to fill a gap within the Mexican marketplace.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	FRAU	Exact match	SwedenHQ recorded Nov 5, 2026	n/a	691 contacts →
	Exact match “FRAU offers strategic PR and project management.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Prosek Partners	Exact match	New York, United StatesHQ recorded Nov 5, 2026	201-500	592 contacts →
	Exact match “Prosek Partners builds – and protects – the top brands in business.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Mikeworldwide	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	51-200	403 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	5wpr	Exact match	New York, FL, United StatesHQ recorded Nov 5, 2026	201-500	401 contacts →
	Exact match “5W is one of the largest independently owned PR and digital marketing agencies in the US.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	DKC	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	201-500	375 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Berlinrosen, An Orchestra Company	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	201-500	315 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	V360 Group	Exact match	Okhla, IndiaHQ recorded Nov 5, 2026	201-500	307 contacts →
	Exact match “Value 360 Communications is India’s first PR Company with a focussed approach for early stage business.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Concept Communication LTD	Exact match	Mumbai, IndiaHQ recorded Nov 5, 2026	201-500	264 contacts →
	Exact match “Concept has been ranked the No.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Autumn Communications	Exact match	Los Angeles, CA, United StatesHQ recorded Nov 5, 2026	51-200	263 contacts →
	Exact match “Autumn Communications is a full-service public relations and marketing firm with offices in New York City and Los Angeles.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Hotwire	Exact match	San Francisco, United StatesHQ recorded Nov 5, 2026	201-500	263 contacts →
	Exact match “Hotwire Global is the preeminent tech PR, communications, and marketing consultancy.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	CLD PR & Experiential Productions	Exact match	Los Angeles, United StatesHQ recorded Nov 5, 2026	n/a	259 contacts →
	Exact match “CLD PR is a full-service public relations agency, focusing most heavily on celebrity, media, and influencer placement along with brand development and event production.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Máquina	Exact match	São Paulo, BrazilHQ recorded Nov 5, 2026	201-500	253 contacts →
	Exact match “A MÁQUINA é uma agência completa de Relações Públicas especializada em construir e fortalecer a reputação de empresas, marcas e líderes.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Ideal Axicom	Exact match	São Paulo, BrazilHQ recorded Nov 5, 2026	201-500	250 contacts →
	Exact match “Ideal Axicom brings together a team of over 200 communications experts in Brazil to partner with companies focused on disruption – from early-stage startups to top companies…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	LPM Comunicação	Exact match	Lisbon, PortugalHQ recorded Nov 5, 2026	51-200	240 contacts →
	Exact match “LPM is the leading Communication and Public Relations consultancy in Portugal.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Brands2life	Exact match	London, United KingdomHQ recorded Nov 5, 2026	51-200	233 contacts →
	Exact match “We’re an award-winning, founder-led, communications agency based in London, Minneapolis, New York and San Francisco with an extensive global capability.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	CDN Comunicação	Exact match	São Paulo, BrazilHQ recorded Nov 5, 2026	201-500	230 contacts →
	Exact match “Somos “The PR PowerHouse”, uma verdadeira potência em PR e todas as suas disciplinas.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	The Romans	Exact match	London, United KingdomHQ recorded Nov 5, 2026	201-500	223 contacts →
	Exact match “We’re bored of boring PR.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Globalcom	Exact match	United StatesHQ recorded Nov 5, 2026	51-200	223 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Citizen Relations	Exact match	New York, ON, United StatesHQ recorded Nov 5, 2026	51-200	215 contacts →
	Exact match “Citizen is a global PR agency built to unleash the potential of ambitious brands.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	SVM PR And Marketing	Exact match	Providence, MA, United StatesHQ recorded Nov 5, 2026	n/a	214 contacts →
	Exact match “SVM is an award-winning public relations, content, and marketing agency.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Moris Media	Exact match	Chicago, IL, GermanyHQ recorded Nov 5, 2026	51-200	211 contacts →
	Exact match “Moris Media is globally recognized as The Digital Doctors, a world-class boutique PR and digital marketing partner trusted for credibility, clarity and long-term growth.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	BOOM	Exact match	Chagrin Falls, United StatesHQ recorded Nov 5, 2026	n/a	208 contacts →
	Exact match “At Boom, we develop cross-media strategic marketing and public relations for our clients that convince their target audience to solicit their business, attend their event or…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Coyne PR	Exact match	Parsippany, NY, United StatesHQ recorded Nov 5, 2026	51-200	202 contacts →
	Exact match “Every day is Independence Day at Coyne PR.” Recorded in the RevenueBase company graph · Nov 5, 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 “startup public relations agencies”. 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 25 of 12,746 startup public relations agencies worldwide

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Startup public relations agencies worldwide at a glance

As of Nov 5, 2026

30.3%Verified-email coverage

7.1Average contacts per company

1-10Median size (employees)

4.0%Largest-city concentration · New York

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

9,630

11-50

2,684

51-200

276

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 startup public relations agencies are linked below.
What qualifies: Company records worldwide whose business descriptions match “startup public relations agencies” 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 27,345 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 5, 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.

Startup public relations agencies by location

95 lists · largest first

Every Startup public relations agencies 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 “startup public relations agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many startup public relations agencies are there worldwide?

RevenueBase identified 12,746 company matches for startup public relations agencies 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?

Adfactors PR tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most startup public relations agencies?

The United States leads with 4,202 companies, followed by the United Kingdom (1,216) and India (612). Every startup public relations agencies list by country and city is linked on this page.

Which city has the most startup public relations agencies?

New York leads with 509 company records, followed by London (501) and Los Angeles (281).

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 27,345 professional contacts with verified work emails tracked across these 12,746 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 5, 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.