Company lists · Data verified August 2026

Top 14 Employee development platform companies based in Estonia

Name: Employee development platform companies based in Estonia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 39 companies tracked

There are 39 employee development platform companies headquartered in Estonia (RevenueBase, August 2026). RevenueBase tracks 151 professional contacts across them, including 39 with verified work emails and 13 with mobile numbers. Tallinn is the largest hub.

This list covers employee development platform 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.

39Companies

151Contacts tracked

39Verified emails

13Mobile numbers

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The 14 largest employee development platform companies based in Estonia

Ranked by team size

Top 14 of 39 employee development platform 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	Careerum	Tallinn	11-50	31	3
2	coursy.io	Tallinn	1-10	12	9
3	Mini Course Generator	Tallin	1-10	11	6
4	Smartful Growth Talent Solutions	Tallinn	1-10	9	3
5	Guavahr	Tallinn	11-50	6	4
6	Kasak Solutions	Tallinn	1-10	6	1
7	Moticheck	Tallinn	1-10	5	3
8	Self II	Tartu	1-10	4	3
9	Onesyncs	Tallin	51-200	4	1
10	Unschooler	n/a	1-10	4	1
11	Excellence Koolitus- JA Arenduskeskus	Tallinn	1-10	4	1
12	EOPE	Tallinn	1-10	3	2
13	Broaden OÜ	n/a	1-10	1	1
14	Helpwan	Tallinn	1-10	1	1

Showing 14 of 39 employee development platform companies based in Estonia

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Employee development platform companies based in Estonia at a glance

As of Aug 28, 2026

1-10Median size (employees)

TallinnLargest hub · 27 HQs

13Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Employee development platform companies by metro

Metro	Companies
Employee development platform companies in Tallinn	27
Employee development platform companies in Tallin	6
Employee development platform companies in Sillamae	1
Employee development platform companies in Nomme	1
Employee development platform companies in Viljandi	1
Employee development platform companies in Tartu	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 “employee development platform 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 employee development platform companies are there based in Estonia?

There are 39 employee development platform companies headquartered in Estonia as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most employee development platform companies?

Tallinn leads with 27 headquartered companies, followed by Tallin (6) and Sillamae (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 39 verified decision-maker contacts tracked across these 39 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.