Company lists · Data refreshed September 2026

Top 25 Esg consulting firms based in Finland

RevenueBase identified 87 company matches for esg consulting firms associated with Finland as of September 2026 and tracks 384 professional contacts across them, including 167 with verified work emails and 31 with mobile numbers. Helsinki is the largest hub.

This list covers company matches for esg consulting firms associated with Finland, 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 September 2, 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 Sep 2, 2026 How this list was built
87Companies
384Contacts tracked
167Verified emails
31Mobile numbers
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The 25 largest esg consulting firms based in Finland

Ranked by team size
Top 25 of 87 company matches for esg consulting firms based in Finland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 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 matchHelsinki, Finland51-20060 contacts →

Exact match

“Ecobio helps companies succeed in the green transition by combining expert consulting and smart digital solutions.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchTurku, Finland51-20038 contacts →

Exact match

“Gaia Consulting Oy is a consultancy for sustainable business.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchHelsinki, Finland11-5025 contacts →

Exact match

“Kaskas is a growing consultancy specialized in sustainability.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchHelsinki, Finland1-1010 contacts →

Exact match

“How to get the most out of corporate responsibility?”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact matchEspoo, Finland1-109 contacts →

Exact match

“OpenCO2net on hiilijalanjäljen mittaamiseen sekä ilmastoystävällisen liiketoiminnan kehittämiseen keskittynyt palveluyritys.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchTurku, Finland1-109 contacts →

Exact match

“Evelia Tilitoimisto palvelee kaikkia, niin pieniä kuin suuria yrityksiä toimialasta riippumatta.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchNivala, Finland1-109 contacts →

Exact match

“Feasib Consulting tarjoaa monipuolisia ympäristöjohtamisen konsultointipalveluita.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchJyvaskyla, Finland1-109 contacts →

Exact match

“DataFarm on nyt osa Vastuu Groupia.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchLappeenranta, Finland1-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchHelsinki, Finland1-109 contacts →

Exact match

“D-mat is a sustainability-focused expert company founded in 2004, dedicated to promoting a low-carbon and resource-smart way of living and doing business – all within the limits…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchHelsinki, Finland1-108 contacts →

Exact match

“Luontoa on johtava liiketoiminnan luontovaikutusten asiantuntija.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchJyvaskyla, Finland1-107 contacts →

Exact match

“Muuta vastuullisuus kilpailueduksi datapohjaisella johtamisella ja viestinnällä.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchTampere, Finland1-106 contacts →

Exact match

“An innovative company of young professionals focussed on responsible organisational development.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchHelsinki, Finland1-106 contacts →

Exact match

“Nordic Impact is a leading expert company in climate responsibility founded in 2008.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchHelsinki, Finland1-106 contacts →

Exact match

“FitComm Oy is a consultancy specialized in sustainability, corporate responsibility and communications.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchKuopio, Finland1-104 contacts →

Exact match

“Responsia auttaa yritystäsi rakentamaan käytännönläheisen laatu, ympäristö- tai työturvallisuusjärjestelmän, joka täyttää halutun standardin vaatimukset: ISO 9001, ISO 14001, ISO…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchEspoo, Finland1-103 contacts →

Exact match

“Honkacapital provides expertise on ESG-aligned business strategy, sustainable finance, and related regulation.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchHelsinki, Finland1-103 contacts →

Exact match

“DGE Finland is a consultancy for environmental sustainability.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchHelsinki, Finland11-503 contacts →

Exact match

“Through our solid experience in building start-ups to running global projects in multinational companies we offer our expertise within all sectors across the globe with focus on…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchTurku, Finland1-103 contacts →

Exact match

“Finngroup Consultants specializes in sustainability and resilience of the built environment.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchHelsinki, Finland1-103 contacts →

Exact match

“CRnet palveluyrityksenä keskittyy puhtaasti vastuullisen liiketoiminnan kehittämiseen.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchHelsinki, Finland1-102 contacts →

Exact match

“Functos is Helsinki-based boutique consulting and advisory firm providing highly effective services in integrated data balance sheets, data and AI sustainability, investor…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23Exact matchHelsinki, Finland1-102 contacts →

Exact match

“MUUTA VASTUULLISUUS TULOKSEKSI – MAKE SUSTAINABILITY DELIVER Voiko menestys olla tulevaisuudessa vielä parempi.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24Exact matchHelsinki, Finland1-102 contacts →

Exact match

“We help boost your sustainability actions by making noise of them!”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
25Exact matchTurku, Finland1-102 contacts →

Exact match

“ExtraVerd provides out of the box sustainable solutions to a broad spectrum of problems for a wide range of customers.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

Showing 25 of 87 esg consulting firms based in Finland

See the full list, filter by size, metro and specialty, and access 167 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Esg consulting firms based in Finland at a glance

As of Sep 2, 2026
43.5%Verified-email coverage
8.1%Mobile-number coverage
4.4Average contacts per company
1-10Median size (employees)
48.3%Largest-city concentration · Helsinki
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
81
11-50
4
51-200
2

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 Finland whose business descriptions match “esg consulting firms” 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 167 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 September 2, 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.

Esg consulting firms 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 “esg consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many esg consulting firms are there based in Finland?

RevenueBase identified 87 company matches for esg consulting firms associated with Finland as of September 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?

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

Which city has the most esg consulting firms?

Helsinki leads with 42 company records, followed by Espoo (11) and Turku (5).

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 167 professional contacts with verified work emails tracked across these 87 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 September 2, 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.