Company lists · Data refreshed November 2026

Top 22 Data infrastructure consultancies based in Estonia

RevenueBase identified 47 company matches for data infrastructure consultancies associated with Estonia as of November 2026 and tracks 379 professional contacts across them, including 150 with verified work emails. Tallinn is the largest hub.

This list covers company matches for data infrastructure consultancies associated with Estonia, 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 November 5, 2026.

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 Nov 5, 2026 How this list was built
47Companies
379Contacts tracked
150Verified emails
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The 22 largest data infrastructure consultancies based in Estonia

Ranked by team size
Top 22 of 47 company matches for data infrastructure consultancies based in Estonia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchTallin, EstoniaHQ recorded Nov 5, 202651-20043 contacts →

Exact match

“IT Svit has solid expertise in infrastructure design and how to run the Cloud effectively.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchNõmme, EstoniaHQ recorded Nov 5, 202651-20028 contacts →

Exact match

“Reaalprojekt is a consultancy that offers infrastructure engineering design services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchTallinn, EstoniaHQ recorded Nov 5, 202611-5027 contacts →

Exact match

“Wizon is a data analytics consultancy service provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchTartu Linn, EstoniaHQ recorded Nov 5, 202611-5024 contacts →

Exact match

“STACC helps companies turn data into smart decisions that reduce costs, improve efficiency, and drive growth.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchLasnamäe, EstoniaHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Datafruit transforms companies into next generation data-driven businesses.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchKuusalu Vald, EstoniaHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Database management services”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchTallin, EstoniaHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“Zetico is a boutique engineering & DevOps consultancy.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchTallinn, EstoniaHQ recorded Nov 5, 202611-507 contacts →

Exact match

“We bring together data operations capabilities to enable close collaboration between data engineers, scientists, analytics and business owners at scale Adimen is an expert in…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchTallinn, EstoniaHQ recorded Nov 5, 20261-106 contacts →

Exact match

“Soluvi is a custom application development and software engineering company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchTallinn, EstoniaHQ recorded Nov 5, 202611-505 contacts →

Exact match

“At Insodus Technologies, we turn complexity into clarity.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchTallinn, EstoniaHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Divectors is a dynamic custom software development and data services company with a team of industry experts boasting over 11 years of collective experience.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchTallin, EstoniaHQ recorded Nov 5, 202611-504 contacts →

Exact match

“We collaborate with Tech departments that require to optimize their cloud infrastructure, and DevOps process, this results in, increase of and of their applications.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchTallinn, EstoniaHQ recorded Nov 5, 20261-103 contacts →

Exact match

“S4biz is a consulting specializing in Cloud Migration (AWS, Azure, GCP), Outstaffing, SDLC, CI/CD, DevOps, Sophisticated Project Management and other Boutique consulting fields of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact match15-551 Tallinn, EstoniaHQ recorded Nov 5, 20261-103 contacts →

Exact match

“We're a data consultancy built by operators who've been on the inside.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchTallinn, EstoniaHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Artemis è un agenzia di consulenza Digitale che nasce dall'incrociarsi delle strade di un gruppo di giovani italiani professionisti del digitale durante il 2020.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchTallinn City, EstoniaHQ recorded Nov 5, 20261-102 contacts →

Exact match

“About DIAWAY DIAWAY is the premiere builder of infrastructure solutions for ISVs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchTallinn, EstoniaHQ recorded Nov 5, 20261-102 contacts →

Exact match

“Block-Staff delivers recruitment excellence in the Data domain globally.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchTallinn, EstoniaHQ recorded Nov 5, 20261-101 contacts →

Exact match

“ISEKAIT delivers specialised IT consulting services across Europe and beyond.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchTallinn, EstoniaHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Baltic Lions Technologies OÜ is an Estonia-based consulting company delivering modern data engineering, automation, AI and cybersecurity solutions for organisations across Europe…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchTallinn, EstoniaHQ recorded Nov 5, 20261-101 contacts →

Exact match

“We provide quality solutions by offering a custom client oriented approach.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchTalinn, EstoniaHQ recorded Nov 5, 20261-101 contacts →

Exact match

“We are a smart analytics consultancy firm providing end-to-end data management solutions including data collection, storage, visualization, analyses and activation in order to…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchTallinn, EstoniaHQ recorded Nov 5, 20261-101 contacts →

Exact match

“IT Consulting Company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 22 of 47 data infrastructure consultancies based in Estonia

See the full list, filter by size, metro and specialty, and access 150 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data infrastructure consultancies based in Estonia at a glance

As of Nov 5, 2026
39.6%Verified-email coverage
8.1Average contacts per company
1-10Median size (employees)
61.7%Largest-city concentration · Tallinn
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
16
51-200
6

Email recency for this list is measured worldwide rather than for Estonia, so it is reported there. Company counts and contact totals on this page are exact for Estonia, over 47 companies.

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.
What qualifies
Company records associated with Estonia whose business descriptions match “data infrastructure consultancies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 150 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 November 5, 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.

Data infrastructure consultancies by metro

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 “data infrastructure consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data infrastructure consultancies are there based in Estonia?

RevenueBase identified 47 company matches for data infrastructure consultancies associated with Estonia as of November 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?

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

Which city has the most data infrastructure consultancies?

Tallinn leads with 29 company records, followed by Tallin (5) and Harju (1).

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 150 professional contacts with verified work emails tracked across these 47 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 November 5, 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.