Company lists · Data verified August 2026

Top 16 Data analytics consulting companies based in Estonia

Name: Data analytics consulting companies based in Estonia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 37 companies tracked

There are 37 data analytics consulting companies headquartered in Estonia (RevenueBase, August 2026). RevenueBase tracks 270 professional contacts across them, including 60 with verified work emails and 4 with mobile numbers. Tallinn is the largest hub.

This list covers data analytics consulting companies headquartered in Estonia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

37Companies

270Contacts tracked

60Verified emails

4Mobile numbers

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The 16 largest data analytics consulting companies based in Estonia

Ranked by team size

Top 16 of 37 data analytics consulting companies based in Estonia, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	STACC	Tartu Linn	11-50	26	8
2	WIZON	Tallinn	11-50	24	17
3	Datafruit	Lasnamae	11-50	17	10
4	Analytical Alley	n/a	11-50	10	5
5	Est10 OÜ	Kuusalu Vald	11-50	10	3
6	Divectors	Tallinn	11-50	6	3
7	Mind The GAP	Tallinn	1-10	4	2
8	Attribution Digital Attd	Tallinn	1-10	3	2
9	Aitia Global	Tallinn	11-50	3	1
10	Mayon Technology Solutions	Tallinn	1-10	3	1
11	Artemis Data Consulting	Tallinn	1-10	2	2
12	Urbanfish Consulting	n/a	1-10	2	2
13	Altamedia	Tallinn	1-10	2	1
14	ATLAS	Talinn	1-10	1	1
15	Hyperalpha	Tallinn	1-10	1	1
16	Datalyze OÜ	Tallinn	1-10	1	1

Showing 16 of 37 data analytics consulting companies based in Estonia

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Data analytics consulting companies based in Estonia at a glance

As of Aug 28, 2026

1-10Median size (employees)

TallinnLargest hub · 25 HQs

4Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Data analytics consulting companies by metro

Metro	Companies
Data analytics consulting companies in Tallinn	25
Data analytics consulting companies in Tallin	2
Data analytics consulting companies in Tehran	1
Data analytics consulting companies in Tartu Linn	1
Data analytics consulting companies in Lasnamae	1
Data analytics consulting companies in Talinn	1
Data analytics consulting companies in Kesklinna Linnaosa	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “data analytics consulting companies”, with match quality audited by blind human judging, and headquartered in Estonia.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many data analytics consulting companies are there based in Estonia?

There are 37 data analytics consulting companies headquartered in Estonia as of August 2026 (RevenueBase).

What is the largest company on this list?

STACC, headquartered in Tartu Linn, tops this list with the largest team on record.

Which city has the most data analytics consulting companies?

Tallinn leads with 25 headquartered companies, followed by Tallin (2) and Tehran (1).

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 60 verified decision-maker contacts tracked across these 37 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.