Company lists · Data refreshed September 2026

Top 25 Data lake consultancies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 2,476 companies tracked

RevenueBase identified 2,476 data lake consultancies worldwide as of September 2026 and tracks 40,062 professional contacts across them, including 15,917 with verified work emails. The United States is the largest market and London the largest hub.

This list covers data lake consultancies 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 lake consultancies 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

2,476Companies

40,062Contacts tracked

15,917Verified emails

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The 25 largest data lake consultancies worldwide

Ranked by team size

Top 25 of 2,476 data lake consultancies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to data lake consultancies: 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	Snowflake	Partial evidence	The Cloud, United StatesHQ checked Sep 28, 2026	5,001-10,000	10,510 contacts →
	Partial evidence “Snowflake is proud to be the Official Data Collaboration Provider for LA28 and Team USA.** Snowflake delivers the AI Data Cloud, a global network where thousands of organizations…” Source: RevenueBase Database · checked Sep 28, 2026
2	Syniti	Partial evidence	Needham, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,633 contacts →
	Partial evidence “We tackle the hardest work in data for the world's largest organizations.” Source: RevenueBase Database · checked Sep 28, 2026
3	Datavail	Partial evidence	Boulder, CO, United StatesHQ checked Sep 28, 2026	1,001-5,000	808 contacts →
	Partial evidence “Datavail \| Data, Cloud & AI-Built for Real Business Outcomes Datavail is a data, cloud, and AI consultancy that helps organizations turn complex technology environments into…” Source: RevenueBase Database · checked Sep 28, 2026
4	KPI Partners	Partial evidence	Oakland, CA, United StatesHQ checked Sep 28, 2026	501-1,000	576 contacts →
	Partial evidence “KPI Partners is a global strategic partner helping enterprises redefine what’s possible with Enterprise AI, Data, and Analytics.” Source: RevenueBase Database · checked Sep 28, 2026
5	Apptad	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 28, 2026	1,001-5,000	517 contacts →
	Partial evidence “Apptad is a strategic technology consulting and innovation-led transformation company that turns complex data and AI challenges into measurable business outcomes for enterprises…” Source: RevenueBase Database · checked Sep 28, 2026
6	Wavicle Data Solutions	Partial evidence	Oak Brook, IL, United StatesHQ checked Sep 28, 2026	501-1,000	453 contacts →
	Partial evidence “At Wavicle Data Solutions, data is the key to driving meaningful business change.” Source: RevenueBase Database · checked Sep 28, 2026
7	Infomotion Gmbh	Partial evidence	Frankfurt Am Main, GermanyHQ checked Sep 28, 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 28, 2026
8	Starburst	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	501-1,000	432 contacts →
	Partial evidence “Starburst was founded by the inventors of OS Trino so that data-driven companies could have a full-featured open data lakehouse platform powered by the #1 SQL analytics engine.” Source: RevenueBase Database · checked Sep 28, 2026
9	Clairvoyant	Partial evidence	Chandler, AZ, United StatesHQ checked Sep 28, 2026	501-1,000	390 contacts →
	Partial evidence “Clairvoyant is a global technology consulting and services company that helps organizations maximize the value of data.” Source: RevenueBase Database · checked Sep 28, 2026
10	Enquero	Indirect evidence	Milpitas, CA, United StatesHQ checked Sep 28, 2026	501-1,000	382 contacts →
	Indirect evidence “Genpact acquired Enquero on Jan.” Source: RevenueBase Database · checked Sep 28, 2026
11	MODAK	Partial evidence	Deer Park, IL, United StatesHQ checked Sep 28, 2026	201-500	346 contacts →
	Partial evidence “Modak is a solutions company that empowers enterprises to manage and utilize their data landscape effectively.” Source: RevenueBase Database · checked Sep 28, 2026
12	v4c.ai	Partial evidence	Scottsdale, AZ, United StatesHQ checked Sep 28, 2026	201-500	305 contacts →
	Partial 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 28, 2026
13	Bluecloud	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 28, 2026	201-500	295 contacts →
	Indirect evidence “BlueCloud is a Snowflake Elite Partner delivering strategic transformation at speed for enterprise clients.” Source: RevenueBase Database · checked Sep 28, 2026
14	Artha Solutions	Partial evidence	Scottsdale, AZ, United StatesHQ checked Sep 28, 2026	201-500	254 contacts →
	Partial 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
15	GO Digital Technology Consulting LLP	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	201-500	235 contacts →
	Partial evidence “Go Digital Technology Consulting (GDTC) is a technology consulting and digital engineering company helping enterprises modernize, innovate, and scale through Cloud, Data, AI, and…” Source: RevenueBase Database · checked Sep 28, 2026
16	Lovelytics	Partial evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	501-1,000	224 contacts →
	Partial evidence “Lovelytics is a leading data, AI, and analytics consulting firm headquartered in Arlington, Virginia, with team members across the US, Canada, Argentina, Colombia, and Spain.” Source: RevenueBase Database · checked Sep 28, 2026
17	OBASE	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 28, 2026	201-500	208 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
18	Billigence	Indirect evidence	Chatswood, AustraliaHQ checked Sep 28, 2026	51-200	203 contacts →
	Indirect evidence “We are headquartered in Sydney, Australia, with offices in Europe (London, Prague, Frankfurt, Stockholm, Warsaw), Bangalore, Singapore, New Zealand & United States.” Source: RevenueBase Database · checked Sep 28, 2026
19	Fragma Data Systems	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 28, 2026	201-500	199 contacts →
	Partial evidence “Fragma Data Systems is a Big Data Analytics solutions provider for companies across all the major industries, helping them to transform their data into insights by providing end…” Source: RevenueBase Database · checked Sep 28, 2026
20	MM Guide	Indirect evidence	Utrecht, NetherlandsHQ checked Sep 28, 2026	n/a	195 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
21	Neoquant Solutions PVT LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	51-200	188 contacts →
	Partial evidence “NeoQuant is a digital transformation and data engineering company.” Source: RevenueBase Database · checked Sep 28, 2026
22	ELAIT	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	186 contacts →
	Partial evidence “Elait exists to transform unwieldy data into a competitive advantage.” Source: RevenueBase Database · checked Sep 28, 2026
23	Solvership	Partial evidence	Zagreb, CroatiaHQ checked Sep 28, 2026	51-200	167 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
24	Snap Analytics	Partial evidence	Bristol, United KingdomHQ checked Sep 28, 2026	51-200	157 contacts →
	Partial evidence “We help ambitious organisations turn complex, fragmented data into AI‑ready foundations that deliver real business impact.” Source: RevenueBase Database · checked Sep 28, 2026
25	Option	Indirect evidence	Miami, United StatesHQ checked Sep 28, 2026	201-500	155 contacts →
	Indirect evidence “Desde 2008 convertimos los datos en el motor de decisión de las grandes organizaciones de Latinoamérica.” Source: RevenueBase Database · checked Sep 28, 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 lake consultancies. 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 lake consultancies.
Partial evidence: Its own public description names part of data lake consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data lake consultancies. 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 2,476 data lake consultancies worldwide

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Data lake consultancies worldwide at a glance

As of Sep 28, 2026

39.7%Verified-email coverage

16.2Average contacts per company

1-10Median size (employees)

3.1%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,575

11-50

642

51-200

208

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 data lake consultancies, 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 lake consultancies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “data lake consultancies”. 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 lake consultancies), 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 lake consultancies, 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, 15,917 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 lake consultancies by location

17 lists · largest first

Every Data lake consultancies 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 lake consultancies, 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 lake consultancies are there worldwide?

RevenueBase identified 2,476 data lake consultancies 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?

Snowflake, headquartered in Sydney, tops this list with the largest team on record.

Which country has the most data lake consultancies?

The United States leads with 551 companies, followed by India (193) and the United Kingdom (185). Every data lake consultancies list by country and city is linked on this page.

Which city has the most data lake consultancies?

London leads with 77 headquartered companies, followed by Paris (40) and Sydney (37).

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 15,917 verified decision-maker contacts tracked across these 2,476 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.