Company lists · Data refreshed September 2026

Top 25 Data stewardship consulting firms worldwide

RevenueBase identified 3,650 data stewardship consulting firms worldwide as of September 2026 and tracks 36,520 professional contacts across them, including 13,246 with verified work emails. The United States is the largest market and London the largest hub.

This list covers data stewardship consulting firms 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 data stewardship consulting firms 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 28, 2026 86% judged on-target in blind review
3,650Companies
36,520Contacts tracked
13,246Verified emails
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The 25 largest data stewardship consulting firms worldwide

Ranked by team size
Top 25 of 3,650 data stewardship consulting firms worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to data stewardship consulting firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceBurlington, MA, United StatesHQ checked Sep 28, 20261,001-5,0002,243 contacts →

Partial evidence

“As a global leader in data integrity, Precisely ensures that your data is accurate, consistent, and contextual.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceNeedham, MA, United StatesHQ checked Sep 28, 20261,001-5,0001,633 contacts →

Partial evidence

“We tackle the hardest work in data for the world's largest organizations.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceCanadaHQ checked Sep 28, 20261,001-5,0001,543 contacts →

Indirect evidence

“For over two decades, Adastra Corporation has transformed businesses into digital leaders, helping global organizations innovate, achieve operational excellence, and create…”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceDubai, United Arab EmiratesHQ checked Sep 28, 2026501-1,000507 contacts →

Partial evidence

“Global Leader in Data Lifecycle Management Since 1996, PiLog Group has been at the forefront of Data Quality and Governance, empowering organizations worldwide with innovative…”

Source: RevenueBase Database · checked Sep 28, 2026
5Strong evidenceHolliston, United StatesHQ checked Sep 28, 2026n/a437 contacts →

Strong evidence

“Product and Data Consulting -Product Management -Database Management -Web and Application Development -ETL for Large Datasets”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceBoston, ON, United StatesHQ checked Sep 28, 2026501-1,000432 contacts →

Partial evidence

“AI has raised the stakes for enterprise data.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceLondon, United KingdomHQ checked Sep 28, 2026501-1,000375 contacts →

Partial evidence

“Quick Release_ is a go-to global provider of Product and Engineering Data management.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceMundelein, IL, United StatesHQ checked Sep 28, 2026501-1,000302 contacts →

Partial evidence

“utopia, a Prometheus Group Company As a leading software and services company for end-to-end data quality, data migration and data governance solutions, our “build, fix and…”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceTurin, ItalyHQ checked Sep 28, 202651-200287 contacts →

Partial evidence

“Agile Lab creates value for its Clients in data-intensive environments through customizable solutions to establish performance driven processes, sustainable architectures, and…”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceEspoo, FinlandHQ checked Sep 28, 2026201-500287 contacts →

Partial evidence

“Epical is a pure-play data consultancy with services and expertise to support and enable the management, utilization and protection of data.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceAlpharetta, GA, United StatesHQ checked Sep 28, 202651-200259 contacts →

Partial evidence

“OvalEdge is the Unified Data Governance Platform that delivers trusted data and context to teams, agents, and models, with the policy and audit controls to keep compliance in…”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceMarietta, GA, United StatesHQ checked Sep 28, 2026n/a255 contacts →

Partial evidence

“Data in Science Technologies (DST) makes sense of the world’s data for analytics and modeling in government, healthcare and research organizations.”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceScottsdale, AZ, United StatesHQ checked Sep 28, 2026201-500254 contacts →

Strong evidence

“Artha Solutions is a well-known business technology consulting firm that helps businesses maximize the value of their data as a corporate asset by implementing corporate strategy…”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceStrathfield South, AustraliaHQ checked Sep 28, 2026201-500232 contacts →

Indirect evidence

“For over 20 years, TIMG (The Information Management Group) has helped organisations across Australia manage, protect and govern their information with confidence.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 2026201-500208 contacts →

Indirect evidence

“1995 yılında kurulan OBASE, “Analitik Çözümler” ve “ Sektörel Çözümler” ile uzmanlaşmış Türkiye’nin öncü yazılım ve danışmanlık şirketlerindendir.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceBengaluru, IndiaHQ checked Sep 28, 202651-200203 contacts →

Partial evidence

“Grihasoft is a leading provider of data quality services like MRO Data Cleansing Services, Material Master Data Management Solutions and services, Supplier Data Management…”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceUtrecht, NetherlandsHQ checked Sep 28, 2026n/a195 contacts →

Indirect evidence

“MM Guide werkt elke dag aan een beslissingsrijke wereld, waarin wij mensen in staat stellen om informatie in te zetten om de best mogelijke beslissing te nemen.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceDiegem, BelgiumHQ checked Sep 28, 202651-200191 contacts →

Partial evidence

“LACO is a Belgian-based business and data intelligence company with over 35 years of experience.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-200186 contacts →

Partial evidence

“Elait exists to transform unwieldy data into a competitive advantage.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceTorino, ItalyHQ checked Sep 28, 202651-200174 contacts →

Partial evidence

“Irion EDM® is the Enterprise Data Management platform that helps you manage, govern, and integrate data (and metadata) from multiple sources to make it reliable and usable for…”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceRainham, United KingdomHQ checked Sep 28, 20261,001-5,000173 contacts →

Partial evidence

“Restore is the UK’s leading provider in integrated information and data management and technology recycling.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceParis, FranceHQ checked Sep 28, 2026201-500168 contacts →

Partial evidence

“SIBYLONE helps its customers to extract the full value from their data assets, a major strategic lever for development and profitability.”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceZagreb, CroatiaHQ checked Sep 28, 202651-200167 contacts →

Partial evidence

“Solvership is a big team of more than 180 problem solvers, all focused on one goal: unlocking your potential by solving complex data challenges.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceMilton Keynes, United KingdomHQ checked Sep 28, 202651-200154 contacts →

Indirect evidence

“Honourable Mention in the Gartner© Magic Quadrant™ for Insight Engines 2022.”

Source: RevenueBase Database · checked Sep 28, 2026
25Strong evidenceChicago, IL, United StatesHQ checked Sep 28, 202651-200144 contacts →

Strong evidence

“Analytics8 is a data and AI consulting firm that helps data-driven enterprises define their data strategy, modernize their platforms, operationalize AI, and turn data ambition…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 3,650 data stewardship consulting firms worldwide

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Data stewardship consulting firms worldwide at a glance

As of Sep 28, 2026
36.3%Verified-email coverage
10.0Average contacts per company
1-10Median size (employees)
3.4%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
2,537
11-50
827
51-200
213
201-500
37
501-1,000
13
1,001-5,000
13
5,001-10,000
3
10001+
1

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 stewardship consulting firms, 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 stewardship consulting firms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “data stewardship consulting firms”. 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 stewardship consulting firms), 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 stewardship consulting firms, 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, 13,246 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.

Data stewardship consulting firms by location

25 lists · largest first

Every Data stewardship consulting firms 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 stewardship consulting firms, 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 stewardship consulting firms are there worldwide?

RevenueBase identified 3,650 data stewardship consulting firms 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?

Precisely, headquartered in Burlington, tops this list with the largest team on record.

Which country has the most data stewardship consulting firms?

The United States leads with 687 companies, followed by the United Kingdom (301) and France (238). Every data stewardship consulting firms list by country and city is linked on this page.

Which city has the most data stewardship consulting firms?

London leads with 123 headquartered companies, followed by Paris (91) and Sao Paulo (64).

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 13,246 verified decision-maker contacts tracked across these 3,650 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.