Company lists · Data refreshed September 2026

Top 25 Marketing roi measurement companies worldwide

RevenueBase identified 650 company matches for marketing roi measurement companies worldwide as of September 2026 and tracks 5,153 professional contacts across them, including 1,939 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for marketing roi measurement companies 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 September 20, 2026. Country and city lists for marketing roi measurement companies 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 Sep 20, 2026 How this list was built
650Companies
5,153Contacts tracked
1,939Verified emails
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The 25 largest marketing roi measurement companies worldwide

Ranked by team size
Top 25 of 650 company matches for marketing roi measurement companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchMinneapolis, MN, United StatesHQ recorded Sep 20, 2026501-1,000577 contacts →

Exact match

“Ovative Group is a digital-first media and measurement firm that is transforming the measure of marketing success.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Sep 20, 2026501-1,000488 contacts →

Exact match

“Amsive is a data-driven performance marketing agency that enhances marketing ROI through innovative customer acquisition and engagement solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchIstanbul, TürkiyeHQ recorded Sep 20, 202651-200218 contacts →

Exact match

“We're a marketing performance company committed to delivering sharper insights,smarter ideas,stronger results driving our clients growth.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Sep 20, 2026201-500205 contacts →

Exact match

“Gain Theory is a global marketing effectiveness and foresight consultancy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchKolkata, IndiaHQ recorded Sep 20, 202651-200149 contacts →

Exact match

“We engineer Revenue for DTC brands Keen on partnering with us?”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchPune, IndiaHQ recorded Sep 20, 202651-200125 contacts →

Exact match

“RankUno’s memorable digital marketing journey began in 2004 with an aim to take on the most challenging of projects and delivering exceptional services and solutions that would…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchGurugram, IndiaHQ recorded Sep 20, 2026201-500107 contacts →

Exact match

“A 360- degree marketing and Communication agency and your partners in accelerating growth exponentially through creative strategies and ROI driven performance metrics.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchCleveland, OH, United StatesHQ recorded Sep 20, 2026201-500102 contacts →

Exact match

“For over 40 years, Midwest Direct has been focused on helping marketers deliver engaging messages.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Sep 20, 202651-20084 contacts →

Exact match

“Browsi helps marketers and advertisers outperform their competitors’ ads with insightful data.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchBerkshire, United KingdomHQ recorded Sep 20, 202611-5075 contacts →

Exact match

“Century Media360 will help you measure, optimize and enhance your ROI then association with us is your ultimate destination.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchHammersmith, United StatesHQ recorded Sep 20, 202651-20064 contacts →

Exact match

“We use Marketing Mix Modeling to help our clients understand their conversion drivers, optimize their marketing budgets, and increase their ROI.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchNeedham, MA, United StatesHQ recorded Sep 20, 2026201-50059 contacts →

Exact match

“Nielsen Visual IQ produces the world’s most powerful marketing effectiveness measurement solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchSofia, BulgariaHQ recorded Sep 20, 202651-20057 contacts →

Exact match

“Internovus is a global marketing company founded by experts in the fields of online marketing and campaign optimization.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchAmsterdam, NetherlandsHQ recorded Sep 20, 202611-5055 contacts →

Exact match

“MeMo² a Kantar company - is a globally recognized leader in the field of marketing and business consulting.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact match千代田区, JapanHQ recorded Sep 20, 202651-20054 contacts →

Exact match

“PRINCIPLE activates your analytics to grow sales and revenue We help brands advance their marketing data and leverage insights to improve digital marketing ROI.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchBenito Juárez, MexicoHQ recorded Sep 20, 202651-20048 contacts →

Exact match

“Entropy is a Marketing Science company.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchDnipro, UkraineHQ recorded Sep 20, 202651-20048 contacts →

Exact match

“The key product of #ADINDEX is to do client's digital marketing more effective than the competitors' to grow faster than the market for e-commerce and B2B businesses.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchMiami Springs, FL, United StatesHQ recorded Sep 20, 202651-20047 contacts →

Exact match

“Calev Systems is committed to providing our customers with more value for their marketing investments.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchWarsaw, PolandHQ recorded Sep 20, 202651-20042 contacts →

Exact match

“We precisely measure the ROI from the digital campaign and maximize its effects in online and offline channels.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchToronto, CanadaHQ recorded Sep 20, 202611-5035 contacts →

Exact match

“Arima gives brands and agencies a faster, more accessible way to measure marketing performance across every channel.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchHouston, TX, United StatesHQ recorded Sep 20, 2026201-50030 contacts →

Exact match

“Vistadash - Marketing Intelligence - Optimize your performance and budgets leveraging an unbiased marketing intelligence platform to make decisions based on real-time insights…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchPanama, MexicoHQ recorded Sep 20, 202651-20028 contacts →

Exact match

“Agencia especializada en ROI-driven marketing y estrategias de performance que impulsan negocios en digital.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchSurfside, FL, United StatesHQ recorded Sep 20, 202611-5026 contacts →

Exact match

“Triangulum is a marketing analytics and insights consultancy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, CA, United StatesHQ recorded Sep 20, 202611-5026 contacts →

Exact match

“The incrementality company for marketers that are done guessing.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchLutterworth, United KingdomHQ recorded Sep 20, 202611-5026 contacts →

Exact match

“We’re an award-winning performance marketing agency based in the UK that specialises in creating commercially focused multi-channel marketing strategies.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 650 marketing roi measurement companies worldwide

See the full list, filter by size, metro and specialty, and access 1,939 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marketing roi measurement companies worldwide at a glance

As of Sep 20, 2026
37.6%Verified-email coverage
7.9Average contacts per company
1-10Median size (employees)
4.6%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
458
11-50
150
51-200
30
201-500
7
501-1,000
4
10001+
1

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 marketing roi measurement companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “marketing roi measurement companies” 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 1,939 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 September 20, 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.

Marketing roi measurement companies by location

3 lists · largest first

Every Marketing roi measurement companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “marketing roi measurement companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marketing roi measurement companies are there worldwide?

RevenueBase identified 650 company matches for marketing roi measurement companies worldwide as of September 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?

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

Which country has the most marketing roi measurement companies?

The United States leads with 186 companies, followed by the United Kingdom (60) and India (54). Every marketing roi measurement companies list by country and city is linked on this page.

Which city has the most marketing roi measurement companies?

London leads with 30 company records, followed by New York (8) and San Francisco (8).

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 1,939 professional contacts with verified work emails tracked across these 650 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 September 20, 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.