Company lists · Data refreshed September 2026

Top 25 Database consulting companies worldwide

Name: Database consulting companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 1,918 companies tracked

RevenueBase identified 1,918 database consulting companies worldwide as of September 2026 and tracks 18,258 professional contacts across them, including 3,269 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers database consulting companies 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 19, 2026. Country and city lists for database consulting companies 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 19, 2026 86% judged on-target in blind review

1,918Companies

18,258Contacts tracked

3,269Verified emails

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The 25 largest database consulting companies worldwide

Ranked by team size

Top 25 of 1,918 database consulting companies worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to database consulting companies: 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	Libera Professione	Indirect evidence	Calenzano, ItalyHQ checked Sep 19, 2026	n/a	5,871 contacts →
	Indirect evidence “Consulenza Informatica, sviluppo applicazioni client-server su piattaforma FileMaker, interfacciamento applicativi SQL, Oracle, DB2, AS400, MySql, MS SQL, MS Access.” Source: RevenueBase Database · checked Sep 19, 2026
2	Infomotion Gmbh	Partial evidence	Frankfurt Am Main, GermanyHQ checked Sep 19, 2026	501-1,000	447 contacts →
	Partial evidence “INFOMOTION GmbH, headquartered in Frankfurt am Main, is the leading consulting company for data performance: From data analytics to digital transformation, more than 420…” Source: RevenueBase Database · checked Sep 19, 2026
3	b.telligent	Indirect evidence	München, GermanyHQ checked Sep 19, 2026	201-500	314 contacts →
	Indirect evidence “b.telligent is a consultancy company specializing in the introduction and development of business intelligence, customer relationship management, DWH and Big Data for businesses…” Source: RevenueBase Database · checked Sep 19, 2026
4	v4c.ai	Indirect evidence	Scottsdale, AZ, United StatesHQ checked Sep 19, 2026	201-500	305 contacts →
	Indirect evidence “v4c.ai is a premier IT services consultancy specializing in Databricks to help organizations unlock the full potential of their data.” Source: RevenueBase Database · checked Sep 19, 2026
5	DSP	Indirect evidence	City Of London, United KingdomHQ checked Sep 19, 2026	51-200	214 contacts →
	Indirect evidence “From Ground to Cloud.” Source: RevenueBase Database · checked Sep 19, 2026
6	EXL Data Management	Indirect evidence	Jersey City, NJ, United StatesHQ checked Sep 19, 2026	51-200	123 contacts →
	Indirect evidence “Data Management by EXL specializes in Enterprise Data Management, Data Integration and Business Intelligence (BI).” Source: RevenueBase Database · checked Sep 19, 2026
7	Mydbops	Partial evidence	Bangalore, IndiaHQ checked Sep 19, 2026	51-200	116 contacts →
	Partial evidence “Mydbops, established in 2015, brings 10 years of expertise in transforming database management by boosting performance, scalability, and operational efficiency for businesses…” Source: RevenueBase Database · checked Sep 19, 2026
8	Actively Searching For NEW Employment	Partial evidence	Salt Lake City, United StatesHQ checked Sep 19, 2026	501-1,000	112 contacts →
	Partial evidence “Database Administrator” Source: RevenueBase Database · checked Sep 19, 2026
9	Naya Technologies Part Of Epam Systems, INC	Partial evidence	Herzliya, IsraelHQ checked Sep 19, 2026	51-200	104 contacts →
	Partial evidence “NAYA Technologies, part of EPAM Systems, Inc, is a leading global provider in data platform consulting and managed IT services.” Source: RevenueBase Database · checked Sep 19, 2026
10	Power Tuning	Indirect evidence	Vitória, BrazilHQ checked Sep 19, 2026	51-200	102 contacts →
	Indirect evidence “Somos especialistas em performance, segurança, alta disponibilidade, monitoramento de banco de dados 24x7.” Source: RevenueBase Database · checked Sep 19, 2026
11	Bismart, Business Intelligence Specialist Services	Partial evidence	Barcelona, SpainHQ checked Sep 19, 2026	51-200	102 contacts →
	Partial evidence “Bismart is a technology consulting firm specialized in Data Management and Analytics solutions and services awarded by Microsoft as Best Worldwide Partner.” Source: RevenueBase Database · checked Sep 19, 2026
12	A5sys	Indirect evidence	Saint Herblain, FranceHQ checked Sep 19, 2026	51-200	97 contacts →
	Indirect evidence “Créée en 2001, A5sys est une société de services en informatique spécialisée dans - le décisionnel - les bases de données - le développement d'applicatifs.” Source: RevenueBase Database · checked Sep 19, 2026
13	Groupbwt	Partial evidence	Kyiv, CA, UkraineHQ checked Sep 19, 2026	51-200	93 contacts →
	Partial evidence “GroupBWT is a consulting firm specializing in data management and the construction of data platforms.” Source: RevenueBase Database · checked Sep 19, 2026
14	Princeton IT Services, INC	Indirect evidence	Princeton, NJ, United StatesHQ checked Sep 19, 2026	11-50	85 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
15	Data Meaning	Partial evidence	Coral Springs, FL, United StatesHQ checked Sep 19, 2026	51-200	82 contacts →
	Partial evidence “Data Meaning is a consulting company that provides business intelligence services to leading companies and government agencies.” Source: RevenueBase Database · checked Sep 19, 2026
16	Mafiree	Partial evidence	Nagercoil, IndiaHQ checked Sep 19, 2026	51-200	79 contacts →
	Partial evidence “Mafiree, a PCI DSS Certified Company, delivers cutting-edge database management and IT services.” Source: RevenueBase Database · checked Sep 19, 2026
17	Geopits	Partial evidence	Bengaluru, IndiaHQ checked Sep 19, 2026	51-200	76 contacts →
	Partial evidence “GeoPITS - Your Trusted Partner for Comprehensive Database Solutions GeoPITS is a premier provider of managed database services, dedicated to optimizing and managing complex…” Source: RevenueBase Database · checked Sep 19, 2026
18	DBI Database Intelligence	Indirect evidence	Rostov-on-don, RussiaHQ checked Sep 19, 2026	201-500	74 contacts →
	Indirect evidence “Нашей специализацией является аутсорсинг администрирование и сопровождения информационных систем на платформах различных платформах (Oracle, Microsoft, PostgreSQL, Greenplum.” Source: RevenueBase Database · checked Sep 19, 2026
19	2com Consulting	Indirect evidence	Goiânia, BrazilHQ checked Sep 19, 2026	11-50	73 contacts →
	Indirect evidence “A 2Com é hoje a melhor empresa de administração de banco de dados.” Source: RevenueBase Database · checked Sep 19, 2026
20	Dbaonline	Indirect evidence	Araraquara, BrazilHQ checked Sep 19, 2026	51-200	69 contacts →
	Indirect evidence “A DBA ONLINE iniciou suas atividades há nove anos com o objetivo de fornecer consultoria e assessoria em Sistemas Gerenciadores de Banco de Dados, buscando oferecer soluções…” Source: RevenueBase Database · checked Sep 19, 2026
21	Viscosity North America	Partial evidence	Plano, TX, United StatesHQ checked Sep 19, 2026	51-200	69 contacts →
	Partial evidence “Viscosity is a niche consulting firm founded by industry and authored experts who are prominent thought leaders with decades of experience in architecting & tuning business…” Source: RevenueBase Database · checked Sep 19, 2026
22	Calybre	Indirect evidence	Sheffield, United KingdomHQ checked Sep 19, 2026	51-200	68 contacts →
	Indirect evidence “Calybre is a rapidly growing global company focused on building a passionate team of excellent technology-agnostic data consultants across the full range of the data domain.” Source: RevenueBase Database · checked Sep 19, 2026
23	Pinnacle Solutions Group	Strong evidence	Cincinnati, OH, United StatesHQ checked Sep 19, 2026	11-50	68 contacts →
	Strong evidence “Pinnacle Solutions Group is an IT consulting services firm specializing in Software Development, Database, Database Engineering, and Project Management services for companies in…” Source: RevenueBase Database · checked Sep 19, 2026
24	DB Services	Partial evidence	Rome, ItalyHQ checked Sep 19, 2026	51-200	68 contacts →
	Partial evidence “DBServices is an ICT Consulting company, based in Rome (Italy) since 2002 and Milan since 2017.” Source: RevenueBase Database · checked Sep 19, 2026
25	Cinteot INC	Partial evidence	Chambersburg, PA, United StatesHQ checked Sep 19, 2026	51-200	62 contacts →
	Partial evidence “Here at Cinteot, we specialize in all things Data and Database.” Source: RevenueBase Database · checked Sep 19, 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: database consulting companies. 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 database consulting companies.
Partial evidence: Its own public description names part of database consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name database consulting companies. 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 1,918 database consulting companies worldwide

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Database consulting companies worldwide at a glance

As of Sep 19, 2026

17.9%Verified-email coverage

9.5Average contacts per company

1-10Median size (employees)

1.7%Largest-city concentration · Sao Paulo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

1,372

11-50

443

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 database consulting companies, 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 database consulting companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “database consulting companies”. 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 database consulting companies), 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 database consulting companies, 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, 3,269 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 19, 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.

Database consulting companies by location

12 lists · largest first

Every Database consulting 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 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 database consulting companies, 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 database consulting companies are there worldwide?

RevenueBase identified 1,918 database consulting companies 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?

Libera Professione, headquartered in Calenzano, tops this list with the largest team on record.

Which country has the most database consulting companies?

The United States leads with 410 companies, followed by the United Kingdom (132) and Brazil (117). Every database consulting companies list by country and city is linked on this page.

Which city has the most database consulting companies?

Sao Paulo leads with 32 headquartered companies, 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 the top results, verified emails and direct dials included. Upgrading unlocks all 3,269 verified decision-maker contacts tracked across these 1,918 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 19, 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.