Company lists · Data refreshed November 2026

Top 22 Organisational consultancies based in Estonia

RevenueBase identified 541 company matches for organisational consultancies associated with Estonia as of November 2026 and tracks 2,994 professional contacts across them, including 841 with verified work emails. Tallinn is the largest hub.

This list covers company matches for organisational 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 6, 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 6, 2026 How this list was built
541Companies
2,994Contacts tracked
841Verified emails
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The 22 largest organisational consultancies based in Estonia

Ranked by team size
Top 22 of 541 company matches for organisational consultancies based in Estonia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchCity Centre, EstoniaHQ recorded Nov 6, 2026n/a151 contacts →

Exact match

“AKU is a design agency based in Tallinn, Estonia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTallinn, EstoniaHQ recorded Nov 6, 2026201-500107 contacts →

Exact match

“PwC on üks maailma suuremaid ärikonsultatsiooniteenuseid pakkuvaid organisatsioone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTallinn, EstoniaHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“HR factory is your strategic partner in human resources – a home of HR experts across Europe, supporting companies of all sizes and industries in Estonia and beyond since 2004.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTallinn, EstoniaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“We are an Estonian consulting company with over 30 years of experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTallinn, EstoniaHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Established in 2001, Miltton has grown to become a leading Nordic advisor in communications, leadership, marketing, insight and stakeholder relations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTallinn, EstoniaHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Fontes, founded in 1990, is a leading Estonian consulting company operating in the HR and talent management areas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTallinn, EstoniaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“When going to the doctor, we hope and believe that we trust ourselves in the hands of professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTallinn, EstoniaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Visionest Institute is a leading training and development consultancy company with offices in Tallinn, Estonia, and Kyiv, Ukraine.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLasnamäe, EstoniaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTalinn, EstoniaHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“We are an international team of passionate Games experts providing specialised consultancy services in combination with active and integrated support of project delivery to events…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTallinn, EstoniaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“At Akkadian, we transcend the traditional consultancy model.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchTallinn, EstoniaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Telecom leaders are under growing pressure to deliver faster execution, smarter operations, and measurable transformation outcomes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPõhja-tallinn, EstoniaHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Antropoloogia Keskus on 12-aastase kogemusega uuringu- ja konsultatsiooniettevõte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTallinn, EstoniaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“There are tech companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEstonia & Lithuania, EstoniaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Nomine Consult is Estonian-Lithuanian capital based international independent consulting and advisory company, having offices in Tallinn & Võru, Estonia and in Vilnius, Lithuania.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCity Centre, EstoniaHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Interim Agentuur on 10 aastaga kokku pannud üle 400 kontaktiga interim juhtide ja spetsialistide kasvava võrgustiku ning kogenud konsultantidest koosneva meeskonna.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchTallinn, EstoniaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Hubstart is a consultancy business where our team will work with you to perform a deep analysis of your product fit and niche market and how to achieve scale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTallinn, EstoniaHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“DCsolution is an international service provider and consultant with broad competence in building IT strategies for young and mature organisations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTallinn, EstoniaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“EBS Executive Education, a leading training company in Estonia, acts as a link between the business world and universities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCity Centre, EstoniaHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“We offer advisory services related to acquisitions, mergers, and divestitures, as well as various financing arrangements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTallinn, EstoniaHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“If growth is your interest - be it as a small company, a fast growing start-up, or a corporation - then you are in the right place.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTallinn, EstoniaHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“70% of CEOs don't trust marketing as they struggle to see a direct link between marketing and business growth, while 75% of marketers feel overwhelmed by tactical noise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 22 of 541 organisational consultancies based in Estonia

See the full list, filter by size, metro and specialty, and access 841 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Organisational consultancies based in Estonia at a glance

As of Nov 6, 2026
28.1%Verified-email coverage
5.5Average contacts per company
1-10Median size (employees)
75.0%Largest-city concentration · Tallinn
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
439
11-50
83
51-200
13
201-500
4
1,001-5,000
1
5,001-10,000
1

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 541 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 “organisational 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 841 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 6, 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.

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

How many organisational consultancies are there based in Estonia?

RevenueBase identified 541 company matches for organisational 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?

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

Which city has the most organisational consultancies?

Tallinn leads with 406 company records, followed by Tallin (18) and Tartu (14).

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 841 professional contacts with verified work emails tracked across these 541 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 6, 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.