Company lists · Data refreshed November 2026

Top 25 Advertising insertion order services worldwide

RevenueBase identified 1,409 company matches for advertising insertion order services worldwide as of November 2026 and tracks 10,595 professional contacts across them, including 2,083 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for advertising insertion order services 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 6, 2026. Country and city lists for advertising insertion order services 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 6, 2026 How this list was built
1,409Companies
10,595Contacts tracked
2,083Verified emails
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The 25 largest advertising insertion order services worldwide

Ranked by team size
Top 25 of 1,409 company matches for advertising insertion order services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026201-500414 contacts →

Exact match

“Founded in WideOrbit helps media companies do more business by making it easier to sell advertising.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchUnited StatesHQ recorded Nov 6, 20261,001-5,000389 contacts →

Exact match

“Vi is the largest operator of the advertising media market in Russia and Eastern Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRome, ItalyHQ recorded Nov 6, 2026201-500257 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCologne, GermanyHQ recorded Nov 6, 2026201-500123 contacts →

Exact match

“Im Jahr 1958 wurde die WDR mediagroup, damals noch unter dem Namen Westdeutsches Werbefernsehen (WWF) GmbH, als 100-prozentige Tochter des Westdeutschen Rundfunks gegründet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMoscow, RussiaHQ recorded Nov 6, 2026201-500115 contacts →

Exact match

“Gazprom-media sales house offers a unique advertising ecosystem in an all-in-one-window format.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026201-500106 contacts →

Exact match

“With over 50 years of experience in the advertising industry, Graphisads stands as a true pioneer, offering a comprehensive range of services : 1.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchJapanHQ recorded Nov 6, 2026201-50094 contacts →

Exact match

“Advertisement services, sales promotion and public relations on various media including transportation, outdoor display,direct mail, Internet, etc”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“MBI is a full-service media planning and buying agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMunich, GermanyHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“crossvertise bündelt das Angebot aller Mediengattungen (Print, TV, Radio, Kino, Außenwerbung, Online, Mobile) auf einer Online-Plattform, vereinfacht die Suche sowie den Vergleich…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMiami, FL, United StatesHQ recorded Nov 6, 202611-5067 contacts →

Exact match

“Delta Media has been in business for over 40 years and is an exclusive provider of every form of out-of-home (OOH) advertising available in the U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCairo, EgyptHQ recorded Nov 6, 2026201-50067 contacts →

Exact match

“PromOmedia is an integrated media house, offering a vast number of services, from hi-tech instant monitoring, campaign management to acquiring/developing innovative media content.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWhite Plains, NY, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Marathon Ventures is a full service direct response advertising sales company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSydney, FL, United StatesHQ recorded Nov 6, 202611-5062 contacts →

Exact match

“THE POWER OF RESULTS At Advertising Advantage we create ads for every screen - ads that connect, ads that work - and tailor targeted media plans with a single-minded focus on…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5058 contacts →

Exact match

“Advertising Agency that matters”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNacka, SwedenHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Adax är ett av Sveriges största säljbolag inom media.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMechanicsburg, PA, United StatesHQ recorded Nov 6, 202651-20056 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLima, PeruHQ recorded Nov 6, 2026201-50054 contacts →

Exact match

“Somos la corporación de medios de comunicación más grande del país; únicos capaces de contar con campañas publicitarias en radio, tv, vía pública (OOH), diarios, web y BTL, lo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Everything we do simplifies the way advertising works.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLuxemburg, LuxembourgHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“IP Luxembourg, filiale d’RTL Group, commercialise des espaces publicitaires sur les médias suivants: Radio - Télévision - Cinéma - Internet - Out-Of-Home Ce large éventail nous…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“We speak to Marketing Directors across all sectors all the time and we understand their challenges and board demands: Get More ROI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIndiaHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“AdsKaro as the name says will be one stop solution for all your advertising needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchParis, FranceHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“La ffe commercialise l’espace publicitaire de vos publications, de vos sites internet, de vos couplages print-digital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“Attentive media buying and effective creative production.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMercer Island, WA, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Vision Media is the largest, award-winning, independent media buying agency in the Pacific Northwest, with 24 years of experience working with national and regional clients like…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCologne, GermanyHQ recorded Nov 6, 2026201-50045 contacts →

Exact match

“IP Deutschland ist einer der führenden Medienvermarkter in Europa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,409 advertising insertion order services worldwide

See the full list, filter by size, metro and specialty, and access 2,083 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Advertising insertion order services worldwide at a glance

As of Nov 6, 2026
19.7%Verified-email coverage
7.5Average contacts per company
1-10Median size (employees)
2.0%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
832
11-50
428
51-200
84
201-500
35
501-1,000
6
1,001-5,000
5
5,001-10,000
1
10001+
4

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 advertising insertion order services are linked below.
What qualifies
Company records worldwide whose business descriptions match “advertising insertion order services” 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 2,083 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 6, 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.

Advertising insertion order services by location

5 lists · largest first

Every Advertising insertion order services 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 “advertising insertion order services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many advertising insertion order services are there worldwide?

RevenueBase identified 1,409 company matches for advertising insertion order services 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?

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

Which country has the most advertising insertion order services?

The United States leads with 283 companies, followed by India (140) and the United Kingdom (67). Every advertising insertion order services list by country and city is linked on this page.

Which city has the most advertising insertion order services?

New York leads with 28 company records, followed by London (24) and Istanbul (20).

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 2,083 professional contacts with verified work emails tracked across these 1,409 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 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 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.