Company lists · Data refreshed September 2026

Top 25 Data agencies worldwide

Name: Data agencies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 13,199 companies tracked

RevenueBase identified 13,199 data agencies worldwide as of September 2026 and tracks 232,871 professional contacts across them, including 62,373 with verified work emails. The United States is the largest market and London the largest hub.

This list covers data 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 21, 2026. Country and city lists for data 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

13,199Companies

232,871Contacts tracked

62,373Verified emails

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The 25 largest data agencies worldwide

Ranked by team size

Top 25 of 13,199 data agencies worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to data 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Equifax	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 21, 2026	10001+	12,829 contacts →
	Indirect evidence “At Equifax (NYSE: EFX), we believe knowledge drives progress.” Source: RevenueBase Database · checked Sep 21, 2026
2	Hitachi Vantara	Strong evidence	Santa Clara, CA, United StatesHQ checked Sep 21, 2026	5,001-10,000	9,674 contacts →
	Strong evidence “Hitachi Vantara is The Data Foundation for Innovation.” Source: RevenueBase Database · checked Sep 21, 2026
3	Badan Pusat Statistik	Indirect evidence	Jakarta Pusat, IndonesiaHQ checked Sep 21, 2026	10001+	8,178 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
4	DUN & Bradstreet	Strong evidence	Jacksonville, FL, United StatesHQ checked Sep 21, 2026	5,001-10,000	6,961 contacts →
	Strong evidence “Dun & Bradstreet, a leading global provider of business decisioning data and analytics, enables companies around the world to improve their business performance.” Source: RevenueBase Database · checked Sep 21, 2026
5	Circana	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	5,001-10,000	5,571 contacts →
	Indirect evidence “At Circana, we measure and accelerate demand.” Source: RevenueBase Database · checked Sep 21, 2026
6	Acxiom	Strong evidence	Conway, AR, United StatesHQ checked Sep 21, 2026	1,001-5,000	3,241 contacts →
	Strong evidence “Acxiom puts data to work, solving complex challenges for the world’s leading brands and agencies.” Source: RevenueBase Database · checked Sep 21, 2026
7	INE	Indirect evidence	Lisbon, PortugalHQ checked Sep 21, 2026	501-1,000	2,329 contacts →
	Indirect evidence “Mission of Statistics Portugal The Mission of Statistics Portugal is to produce, in an independent manner, high-quality official statistical information, relevant for the society…” Source: RevenueBase Database · checked Sep 21, 2026
8	SG Analytics	Strong evidence	New York, NY, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,964 contacts →
	Strong evidence “SG Analytics (SGA), a Straive company, is a leading global data and AI consulting firm delivering solutions across AI, Data, Technology, and Research.” Source: RevenueBase Database · checked Sep 21, 2026
9	Caci LTD	Strong evidence	London, United KingdomHQ checked Sep 21, 2026	1,001-5,000	1,663 contacts →
	Strong evidence “CACI offers an unrivalled range of data, marketing and IT solutions to a wide range of industries across both the public and private sectors.” Source: RevenueBase Database · checked Sep 21, 2026
10	Syniti	Strong evidence	Needham, MA, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,633 contacts →
	Strong evidence “We tackle the hardest work in data for the world's largest organizations.” Source: RevenueBase Database · checked Sep 21, 2026
11	Infocepts	Strong evidence	Washington Dc, VA, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,485 contacts →
	Strong evidence “Infocepts enables improved business results through more effective use of data, AI & user-friendly analytics.” Source: RevenueBase Database · checked Sep 21, 2026
12	Cotiviti India	Indirect evidence	Hyderabad, IndiaHQ checked Sep 21, 2026	5,001-10,000	1,440 contacts →
	Indirect evidence “Cotiviti focuses on improving the financial and quality performance of our clients.” Source: RevenueBase Database · checked Sep 21, 2026
13	Adec Innovations	Strong evidence	Irvine, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,304 contacts →
	Strong evidence “ADEC Innovations seamlessly delivers fully integrated, cost-effective industry expertise, business process & data management, and software services.” Source: RevenueBase Database · checked Sep 21, 2026
14	Statista	Strong evidence	Hamburg, GermanyHQ checked Sep 21, 2026	1,001-5,000	1,291 contacts →
	Strong evidence “Statista aims to empower people worldwide to make better and faster fact-based business decisions by providing a simple-to-use and affordable global business-data platform.” Source: RevenueBase Database · checked Sep 21, 2026
15	UGAM	Indirect evidence	Mumbai, IndiaHQ checked Sep 21, 2026	1,001-5,000	1,180 contacts →
	Indirect evidence “Ugam, a Merkle company, is a leading analytics and technology services company.” Source: RevenueBase Database · checked Sep 21, 2026
16	Business & Decision	Indirect evidence	Paris La Défense, FranceHQ checked Sep 21, 2026	1,001-5,000	1,144 contacts →
	Indirect evidence “Business & Decision has joined the Orange Group and is a division of Orange Business Services SA.” Source: RevenueBase Database · checked Sep 21, 2026
17	Mresult	Strong evidence	Mystic, United StatesHQ checked Sep 21, 2026	501-1,000	929 contacts →
	Strong evidence “About MResult MResult is a leading data & analytics intelligence technology solutions provider to companies that value insights from information as a competitive advantage.” Source: RevenueBase Database · checked Sep 21, 2026
18	ORTEC	Indirect evidence	Zoetermeer, NetherlandsHQ checked Sep 21, 2026	501-1,000	895 contacts →
	Indirect evidence “ORTEC is a global provider of supply chain planning and workforce management software, helping organizations optimize the use of their people and resources through trusted…” Source: RevenueBase Database · checked Sep 21, 2026
19	IBI Information Builders	Strong evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 21, 2026	5,001-10,000	770 contacts →
	Strong evidence “ibi™ - A global trusted leader in business intelligence, analytics, and data management solutions.” Source: RevenueBase Database · checked Sep 21, 2026
20	Mueller Reports	Strong evidence	Tonawanda, NY, United StatesHQ checked Sep 21, 2026	1,001-5,000	766 contacts →
	Strong evidence “Mueller Reports is a leading provider of data collection and business intelligence solutions for insurance carriers and lenders, committed to providing customers with reliable…” Source: RevenueBase Database · checked Sep 21, 2026
21	Jasper Colin	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	501-1,000	734 contacts →
	Indirect evidence “Founded in 2007, Jasper Colin is a leading provider of comprehensive research and analytics services, powered by technology and backed by a growing team of industry experts.” Source: RevenueBase Database · checked Sep 21, 2026
22	The Smart Cube	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	501-1,000	702 contacts →
	Indirect evidence “We provide high performing intelligence that answers critical business questions for leading companies around the world.” Source: RevenueBase Database · checked Sep 21, 2026
23	Sightspectrum	Strong evidence	Crowley, TX, United StatesHQ checked Sep 21, 2026	501-1,000	606 contacts →
	Strong evidence “SightSpectrum is a technology consulting company with an exclusive focus on Data and Analytics.” Source: RevenueBase Database · checked Sep 21, 2026
24	Minitab	Strong evidence	State College, PA, United StatesHQ checked Sep 21, 2026	201-500	603 contacts →
	Strong evidence “Minitab is a global leader in data analytics, statistical software, and process improvement solutions.” Source: RevenueBase Database · checked Sep 21, 2026
25	Fedex Dataworks	Indirect evidence	United StatesHQ checked Sep 21, 2026	201-500	569 contacts →
	Indirect evidence “FedEx Dataworks turns the movement of goods into the movement of intelligence.” Source: RevenueBase Database · checked Sep 21, 2026

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: data 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 data agencies.
Partial evidence: Its own public description names part of data agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data 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 13,199 data agencies worldwide

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Data agencies worldwide at a glance

As of Sep 21, 2026

26.8%Verified-email coverage

17.6Average contacts per company

1-10Median size (employees)

2.6%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

8,371

11-50

3,402

51-200

956

201-500

250

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among data 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 data agencies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “data 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 data 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 data 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, 62,373 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 21, 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.

Data agencies by location

75 lists · largest first

Every Data 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 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 data 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 data agencies are there worldwide?

RevenueBase identified 13,199 data 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?

Equifax, headquartered in Atlanta, tops this list with the largest team on record.

Which country has the most data agencies?

The United States leads with 2,735 companies, followed by India (997) and the United Kingdom (790). Every data agencies list by country and city is linked on this page.

Which city has the most data agencies?

London leads with 341 headquartered companies, followed by Sao Paulo (197) and Paris (131).

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 62,373 verified decision-maker contacts tracked across these 13,199 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 21, 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.