Company lists · Data refreshed September 2026
Top 25 Ipo marketing agencies worldwide
RevenueBase identified 1,021 ipo marketing agencies worldwide as of September 2026 and tracks 14,828 professional contacts across them, including 2,598 with verified work emails. The United States is the largest market and New York the largest hub.
This list covers ipo marketing agencies worldwide, 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. Country and city lists for ipo marketing agencies follow the table.
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.
The 25 largest ipo marketing agencies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 5,567 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 2 | 543 contacts → | ||||
Indirect evidence “Prosek Partners builds – and protects – the top brands in business.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 3 | 267 contacts → | ||||
Indirect evidence “Value 360 Communications is India’s first PR Company with a focussed approach for early stage business.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 4 | 245 contacts → | ||||
Indirect evidence “Concept has been ranked the No.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 5 | 166 contacts → | ||||
Partial evidence “We are a 360 degree Integrated Marketing Agency enabling brands with Digital Marketing, Influencer Marketing, ATL, BTL, Events, Video Production, Branding and much more.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 6 | 106 contacts → | ||||
Indirect evidence “Noble Securities SA, jako aktywny uczestnik rynku kapitałowego, oferuje swoim Klientom kompleksową obsługę w obrocie papierami wartościowymi.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 7 | 105 contacts → | ||||
Partial evidence “We’re an integrated marketing agency who are fiercely proud of our work, our clients and our people.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 8 | 104 contacts → | ||||
Indirect evidence “Edison Group is a global investor relations and communications business dedicated to helping companies connect with the right investors.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 9 | 95 contacts → | ||||
Indirect evidence “The Wonderful Sky Financial Group Holdings Limited, “Wonderful Sky” (01260.HK), was listed on the main board of the Hong Kong Stock Exchange on 30 March 2012, and is the only…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 10 | 90 contacts → | ||||
Indirect evidence “LifeSci Advisors is a unique investor relations consultancy founded to provide companies in the life sciences field with a comprehensive solution to investor communications and…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 11 | 85 contacts → | ||||
Indirect evidence “The word “Valorem” is derived from the Latin Language and means “Value”, which is what we at Valorem Advisors stand for: “To Add Value to our Clients”.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 12 | 83 contacts → | ||||
Indirect evidence “ACCESS Newswire is a leading communications and compliance company, providing solutions for both Public Relations and Investor Relations Professionals.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 13 | 78 contacts → | ||||
Indirect evidence “Corbin Advisors is a strategic investor relations and investor communications advisory firm with a track record of supporting our publicly traded clients in creating sustained…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 14 | 71 contacts → | ||||
Indirect evidence “A four-time Ad Age Small Agency of the Year, Duncan Channon is a full-service creative shop with a 360º offering including social, experiential and influencer.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 15 | 69 contacts → | ||||
Indirect evidence “Starting in 2013 with a team of 4, we realized the need of a full service agency in North India with a focus on breakthrough innovation.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 16 | 61 contacts → | ||||
Indirect evidence “The team behind Tidalwave Solutions consists of talented individuals with an affinity for diversity in backgrounds and industries.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 17 | 60 contacts → | ||||
Partial evidence “The Blueshirt Group has earned its reputation as a leader in investor relations (IR), IPO advisory, financial communications, financial media relations and crisis management.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 18 | 59 contacts → | ||||
Indirect evidence “ICA is widely recognized as Asia’s premier capital markets solution and service provider in research, investor access, and market intelligence, with global expertise and local…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 19 | 56 contacts → | ||||
Indirect evidence “Christensen provides innovative, comprehensive, value-generating investor and media relations, customized to enhance brand recognition and market valuation for companies- Wishing…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 20 | 54 contacts → | ||||
Indirect evidence “Between the legacy behemoths and them lean specialists, there IS a sweet spot.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 21 | 48 contacts → | ||||
Indirect evidence “Gateway is a leading financial communications and digital media advisory firm specializing in assisting emerging growth companies for over 25 years.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 22 | 47 contacts → | ||||
Indirect evidence “Agence de référence en communication financière, communication corporate et relations investisseurs, nous accompagnons les entreprises dans toutes les phases de leur développement…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 23 | 41 contacts → | ||||
Indirect evidence “MC Services AG, based in Munich and Duesseldorf, is an international Public Relations and Investor Relations firm specializing in Investor Relations and Corporate Communications.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 24 | 41 contacts → | ||||
Indirect evidence “Shelton Group is a strategic investor relations and public relations firm providing customized programs to public and private companies, with a specific focus on micro and…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 25 | 41 contacts → | ||||
Partial evidence “For 35+ years, Media Relations Agency’s results-driven, fully integrated marketing strategies have helped launch multi-million dollar businesses, and create strong demand for…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
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: ipo marketing agencies. 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 ipo marketing agencies.
- Partial evidence
- Its own public description names part of ipo marketing agencies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name ipo marketing agencies. 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 1,021 ipo marketing agencies worldwide
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Ipo marketing agencies worldwide at a glance
As of Sep 28, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 ipo marketing 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.
- Coverage
- Every country. Country and city lists for ipo marketing agencies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “ipo marketing 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 ipo marketing 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 ipo marketing agencies, and records with no verified work email.
- 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, 2,598 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.
Ipo marketing agencies by location
10 lists · largest firstEvery Ipo marketing agencies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Ipo marketing agencies based in the United States313
- Ipo marketing agencies based in Canada77
- Ipo marketing agencies based in India63
- Ipo marketing agencies based in the United Kingdom53
- Ipo marketing agencies based in Australia30
- Ipo marketing agencies based in Germany27
Cities
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 ipo marketing 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 ipo marketing agencies are there worldwide?
RevenueBase identified 1,021 ipo marketing agencies worldwide 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?
Nerium International, headquartered in Dallas, tops this list with the largest team on record.
Which country has the most ipo marketing agencies?
The United States leads with 313 companies, followed by Canada (77) and India (63). Every ipo marketing agencies list by country and city is linked on this page.
Which city has the most ipo marketing agencies?
New York leads with 58 headquartered companies, followed by London (41) and Vancouver (30).
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 2,598 verified decision-maker contacts tracked across these 1,021 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.