Company lists · Data refreshed September 2026

Top 25 Customer service consulting companies based in Finland

RevenueBase identified 105 customer service consulting companies headquartered in Finland as of September 2026 and tracks 770 professional contacts across them, including 321 with verified work emails. Helsinki is the largest hub.

This list covers customer service consulting companies headquartered in Finland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
105Companies
770Contacts tracked
321Verified emails
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The 25 largest customer service consulting companies based in Finland

Ranked by team size
Top 25 of 105 customer service consulting companies based in Finland, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to customer service consulting companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceVantaa, FinlandHQ checked Sep 19, 2026n/a174 contacts →

Partial evidence

“AGG Group is a customer care management consultation company.”

Source: RevenueBase Database · checked Sep 19, 2026
2Partial evidenceHelsinki, FinlandHQ checked Sep 19, 202651-20090 contacts →

Partial evidence

“Avaus is your strategic partner, focused on delivering real results in marketing, sales, and customer service.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceTampere, FinlandHQ checked Sep 19, 2026201-50058 contacts →

Indirect evidence

“Moment Digital on asiakaskokemuksen asiantuntija.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceVarkaus, FinlandHQ checked Sep 19, 202651-20054 contacts →

Indirect evidence

“Call Waves on asiakaspalvelun ja myynnin innovatiivinen toteuttaja ja kehittäjä.”

Source: RevenueBase Database · checked Sep 19, 2026
5Partial evidenceHelsinki, FinlandHQ checked Sep 19, 2026201-50040 contacts →

Partial evidence

“A group of boutique companies specializing in digital consulting and services.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceJyväskylä, FinlandHQ checked Sep 19, 202651-20040 contacts →

Indirect evidence

“Humm on kokonaisvaltaisen asiakaskokemuksen asiantuntija, joka tarjoaa monikanavaiset asiakaspalvelun ja myynnin palvelut suunnittelusta toteutukseen.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceKirkkonummi, FinlandHQ checked Sep 19, 20261,001-5,00031 contacts →

Indirect evidence

“Releasy on yksi Pohjoismaiden johtavista toimijoista ulkoistetun asiakaspalvelun alalla.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceEspoo, FinlandHQ checked Sep 19, 202651-20026 contacts →

Indirect evidence

“Jokainen asiakaskohtaaminen on tilaisuus tehdä vaikutus.”

Source: RevenueBase Database · checked Sep 19, 2026
9Strong evidenceHelsinki, FinlandHQ checked Sep 19, 20261-1020 contacts →

Strong evidence

“Pro Growth Consulting Oy is a management consulting company, which helps companies to develop customer orientation and increase sales.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceHelsinki, FinlandHQ checked Sep 19, 202611-5019 contacts →

Indirect evidence

“Avalon on ilahduttavien asiakaskokemusten visionääri, liiketoiminnan luova ja näkemyksellinen sparraaja, sekä älykkäiden digiratkaisujen toteutuskumppani.”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceEspoo, FinlandHQ checked Sep 19, 202611-5017 contacts →

Indirect evidence

“Driving Sustainable Transformation Through Excellence!”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceHelsinki, FinlandHQ checked Sep 19, 20261-1015 contacts →

Partial evidence

“Myy Agency helps its customers to achieve better customer and stakeholder experience using content marketing, strategic communications, public affairs and service design.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceHelsinki, FinlandHQ checked Sep 19, 202611-5012 contacts →

Indirect evidence

“Terraviestinnän palvelulupaus on simppeli: autamme asiakkaitamme pärjäämään omien asiakkaidensa kanssa paremmin.”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceKirkkonummi, FinlandHQ checked Sep 19, 202611-506 contacts →

Partial evidence

“Nesenta is focused on three service areas: contact centre services, research on sales and customer service performance and coaching related to these areas.”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceEspoo, FinlandHQ checked Sep 19, 20261-105 contacts →

Partial evidence

“White Hat helps its customers to build extraordinary customer service operations.”

Source: RevenueBase Database · checked Sep 19, 2026
16Partial evidenceHelsinki, FinlandHQ checked Sep 19, 202611-504 contacts →

Partial evidence

“Frankly, we exist to make brands and businesses customer-centric.”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceEspoo, FinlandHQ checked Sep 19, 20261-104 contacts →

Partial evidence

“We help clients drive and improve people, business models and processes to deliver a better customer experience.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceHelsinki, FinlandHQ checked Sep 19, 20261-104 contacts →

Indirect evidence

“Consultancy for IT Service Management”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceHelsinki, FinlandHQ checked Sep 19, 20261-104 contacts →

Indirect evidence

“Growth Agency IHME is a management consultancy.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidence90580, FinlandHQ checked Sep 19, 202611-504 contacts →

Indirect evidence

“Tavoitteemme on yksinkertainen: Autamme asiakkaitamme säästämään ulkoisten palveluiden kustannuksissa vaivattomasti, ammattitaitoisesti ja luottamuksella.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceHelsinki, FinlandHQ checked Sep 19, 202611-504 contacts →

Indirect evidence

“Vere Design on nykyään Kaksio Labs Oy.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceHelsinki, FinlandHQ checked Sep 19, 202611-503 contacts →

Indirect evidence

“Toimittajariippumattomana Contact Center, Service Desk- ja CRM/CX-toimintojen ja ratkaisuiden asiantuntijoina modernisoimme asiakaspalvelua parantamalla asioinnin kulkua…”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceHelsinki, FinlandHQ checked Sep 19, 20261-103 contacts →

Indirect evidence

“Tuloksellinen kumppani kaiken kokoisille yrityksille Suomi on täynnä hyviä johtajia.”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceOulu, FinlandHQ checked Sep 19, 20261-103 contacts →

Partial evidence

“We help companies build customer-centric businesses and transform digital chaos into clear solutions.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceJyväskylä, FinlandHQ checked Sep 19, 20261-103 contacts →

Indirect evidence

“Fulmoren erikoisalaa on asiakasyritystemme kilpailukyvyn parantaminen.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 105 customer service consulting companies based in Finland

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Customer service consulting companies based in Finland at a glance

As of Sep 19, 2026
41.7%Verified-email coverage
7.3Average contacts per company
1-10Median size (employees)
43.8%Largest-city concentration · Helsinki
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
81
11-50
16
51-200
5
201-500
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Finland, so it is reported there. Company counts and contact totals on this page are exact for Finland, over 105 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among customer service consulting companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Finland whose own description of what they do matches “customer service consulting companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names customer service consulting companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among customer service consulting companies, and records with no verified work email. Companies headquartered outside Finland are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 321 across the full list. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Customer service consulting companies by metro

  • Customer service consulting companies in Helsinki46

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names customer service consulting companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many customer service consulting companies are there based in Finland?

RevenueBase identified 105 customer service consulting companies headquartered in Finland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

ACC Group, headquartered in Vantaa, tops this list with the largest team on record.

Which city has the most customer service consulting companies?

Helsinki leads with 46 headquartered companies, followed by Espoo (15) and Vantaa (7).

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 321 verified decision-maker contacts tracked across these 105 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.