Company lists · Data verified August 2026

Top 11 Cloud AI service providers based in Estonia

Name: Cloud AI service providers based in Estonia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 27 companies tracked

There are 27 cloud AI service providers headquartered in Estonia (RevenueBase, August 2026). RevenueBase tracks 302 professional contacts across them, including 119 with verified work emails and 27 with mobile numbers. Tallinn is the largest hub.

This list covers cloud AI service providers 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.

27Companies

302Contacts tracked

119Verified emails

27Mobile numbers

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The 11 largest cloud AI service providers based in Estonia

Ranked by team size

Top 11 of 27 cloud AI service providers 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	Clarifai	Tallinn	51-200	98	57
2	Aivot AI	Tallin	11-50	47	21
3	Softcery Production AI Systems	n/a	11-50	39	10
4	Banana Script	Tallinn	11-50	23	9
5	Mindtitan	Tallinn	11-50	21	12
6	WNC	Tallinn	11-50	9	3
7	Random Forest	Tallinn	1-10	6	3
8	Aideas OU	Tallinn	11-50	6	1
9	AI Willo	n/a	1-10	3	1
10	Quickml	Tallinn	1-10	1	1
11	Global Marketing Solutions OÜ	Tallinn	1-10	1	1

Showing 11 of 27 cloud AI service providers based in Estonia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 119 reachable decision-makers.

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Cloud AI service providers based in Estonia at a glance

As of Aug 28, 2026

1-10Median size (employees)

TallinnLargest hub · 21 HQs

27Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Cloud AI service providers by metro

Metro	Companies
Cloud AI service providers in Tallinn	21
Cloud AI service providers in Kristiine Linnaosa	1
Cloud AI service providers in Kesklinna Linnaosa	1
Cloud AI service providers in Tartu	1
Cloud AI service providers in Tallin	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 “cloud AI service providers”, 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; 1 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 cloud AI service providers are there based in Estonia?

There are 27 cloud AI service providers headquartered in Estonia as of August 2026 (RevenueBase).

What is the largest company on this list?

Clarifai, headquartered in Tallinn, tops this list with the largest team on record.

Which city has the most cloud AI service providers?

Tallinn leads with 21 headquartered companies, followed by Kristiine Linnaosa (1) and Kesklinna Linnaosa (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 119 verified decision-maker contacts tracked across these 27 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.