Company lists · Data verified August 2026

Top 25 Enterprise cloud transformation firms based in Estonia

Name: Enterprise cloud transformation firms based in Estonia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 127 companies tracked

There are 127 enterprise cloud transformation firms headquartered in Estonia (RevenueBase, August 2026). RevenueBase tracks 1,029 professional contacts across them, including 163 with verified work emails and 15 with mobile numbers. Tallinn is the largest hub.

This list covers enterprise cloud transformation firms 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.

127Companies

1,029Contacts tracked

163Verified emails

15Mobile numbers

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The 25 largest enterprise cloud transformation firms based in Estonia

Ranked by team size

Top 25 of 127 enterprise cloud transformation firms 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	ABM Cloud	Tallinn	51-200	148	2
2	Artjoker	Tallinn	51-200	113	18
3	Wisercat	Tallinn	51-200	53	6
4	Aarixa	Tallinn	51-200	25	14
5	Banana Script	Tallinn	11-50	23	9
6	Tritecs	Tallinn	11-50	20	1
7	twincore.net	Tallinn	11-50	16	1
8	Kspace Technologies HQ	Tallinn	1-10	15	2
9	Techstack Greeniot	Tallinn	51-200	14	3
10	Loovatech	Tallinn	11-50	13	4
11	Daniliants Ventures	Tallinn	11-50	13	3
12	Dcsolution	Tallinn	51-200	12	5
13	Proud Engineers	Miiduranna	1-10	11	8
14	Wavecom AS	Tallinn	11-50	10	8
15	Terasky Europe	Tallinn	11-50	10	7
16	Zetico	Tallin	11-50	10	2
17	Digivikings	Tallinn	11-50	9	6
18	Synapse Team	Tallinn Kesklinna Linnaosa	11-50	9	1
19	Warren Cloud Infrastructure Platform	Tallinn	11-50	8	7
20	BPW Consulting	Tallinn	11-50	7	6
21	Eviture	Tallinn	51-200	6	3
22	ADM Cloudtech	Tallinn	51-200	6	1
23	Devdelux	Tallinn	1-10	5	4
24	Insodus Technologies	Tallinn	11-50	5	3
25	Cloudnerds	Tallinn	11-50	5	2

Showing 25 of 127 enterprise cloud transformation firms based in Estonia

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Enterprise cloud transformation firms based in Estonia at a glance

As of Aug 28, 2026

1-10Median size (employees)

TallinnLargest hub · 98 HQs

15Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

10001+

Enterprise cloud transformation firms by metro

Metro	Companies
Enterprise cloud transformation firms in Tallinn	98
Enterprise cloud transformation firms in Tallin	9
Enterprise cloud transformation firms in Kesklinna Linnaosa	4
Enterprise cloud transformation firms in Tartu	4
Enterprise cloud transformation firms in Tallinn Kesklinna Linnaosa	3
Enterprise cloud transformation firms in Kesklinna Linnaosa Tallinn	2
Enterprise cloud transformation firms in Center	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 “enterprise cloud transformation firms”, 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 enterprise cloud transformation firms are there based in Estonia?

There are 127 enterprise cloud transformation firms headquartered in Estonia as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most enterprise cloud transformation firms?

Tallinn leads with 98 headquartered companies, followed by Tallin (9) and Kesklinna Linnaosa (4).

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 163 verified decision-maker contacts tracked across these 127 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.