Company lists · Data refreshed September 2026

Top 21 Contact center consulting providers based in Finland

RevenueBase identified 29 contact center consulting providers headquartered in Finland as of September 2026 and tracks 479 professional contacts across them, including 161 with verified work emails. Helsinki is the largest hub.

This list covers contact center consulting providers 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 14, 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 14, 2026 86% judged on-target in blind review
29Companies
479Contacts tracked
161Verified emails
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The 21 largest contact center consulting providers based in Finland

Ranked by team size
Top 21 of 29 contact center consulting providers based in Finland, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to contact center consulting providers: 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
1Indirect evidenceVantaa, FinlandHQ checked Sep 14, 2026n/a174 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 202651-20090 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
3Indirect evidenceTampere, FinlandHQ checked Sep 14, 2026201-50058 contacts →

Indirect evidence

“Moment Digital on asiakaskokemuksen asiantuntija.”

Source: RevenueBase Database · checked Sep 14, 2026
4Indirect evidenceJyväskylä, FinlandHQ checked Sep 14, 202651-20040 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
5Indirect evidenceKirkkonummi, FinlandHQ checked Sep 14, 20261,001-5,00031 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
6Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 202611-5019 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
7Strong evidenceKirkkonummi, FinlandHQ checked Sep 14, 202611-506 contacts →

Strong 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 14, 2026
8Indirect evidenceEspoo, FinlandHQ checked Sep 14, 20261-105 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
9Partial evidenceHelsinki, FinlandHQ checked Sep 14, 202611-504 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 20261-104 contacts →

Indirect evidence

“Consultancy for IT Service Management”

Source: RevenueBase Database · checked Sep 14, 2026
11Strong evidenceHelsinki, FinlandHQ checked Sep 14, 202611-503 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
12Partial evidenceOulu, FinlandHQ checked Sep 14, 20261-103 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
13Partial evidenceKuopio, FinlandHQ checked Sep 14, 202611-503 contacts →

Partial evidence

“Professional telemarketing & consulting service in Kuopio.”

Source: RevenueBase Database · checked Sep 14, 2026
14Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 20261-102 contacts →

Indirect evidence

“Monikanavaiset asiakaspalvelu- ja puheratkaisut.”

Source: RevenueBase Database · checked Sep 14, 2026
15Partial evidenceUusimaa, FinlandHQ checked Sep 14, 20261-102 contacts →

Partial evidence

“ASG TODAY Our goal is to make it possible for your company to fulfill all it’s contact and communication needs concerning the external and internal messaging with all medias.”

Source: RevenueBase Database · checked Sep 14, 2026
16Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 20261-102 contacts →

Indirect evidence

“Jonotusratkaisut onnistuneeseen asiakaskokemukseen”

Source: RevenueBase Database · checked Sep 14, 2026
17Indirect evidencePori, FinlandHQ checked Sep 14, 20261-102 contacts →

Indirect evidence

“Business owners are struggling with their workforce, fixed assets, and operating equipment while trying to produce, market, and sell products, as well as deliver services to…”

Source: RevenueBase Database · checked Sep 14, 2026
18Strong evidenceTampere, FinlandHQ checked Sep 14, 20261-101 contacts →

Strong evidence

“Olemme Suomen johtava puolueeton telekommunikaatio- Contact Center, tietoliikenne- ja ICT-palveluiden hankintoihin ja -kehittämiseen keskittynyt asiantuntijayritys 20 vuoden ja…”

Source: RevenueBase Database · checked Sep 14, 2026
19Partial evidenceEspoo, FinlandHQ checked Sep 14, 20261-101 contacts →

Partial evidence

“Expert Unified Communications Consulting Services by Atin Oy”

Source: RevenueBase Database · checked Sep 14, 2026
20Indirect evidenceHelsinki, FinlandHQ checked Sep 14, 20261-101 contacts →

Indirect evidence

“Fullon Advisors empowers businesses to transform digitalization into a true competitive advantage.”

Source: RevenueBase Database · checked Sep 14, 2026
21Indirect evidenceOulu, FinlandHQ checked Sep 14, 20261-101 contacts →

Indirect evidence

“Solmia on luotettava puhelinpalvelun tarjoaja, jonka missio on mahdollistaa laadukkaampi myynti sekä asiakaspalvelu.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 21 of 29 contact center consulting providers based in Finland

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Contact center consulting providers based in Finland at a glance

As of Sep 14, 2026
33.6%Verified-email coverage
16.5Average contacts per company
1-10Median size (employees)
37.9%Largest-city concentration · Helsinki
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
7
51-200
4
201-500
1
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 29 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 contact center consulting providers, 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 “contact center consulting providers”. 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 contact center consulting providers), 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 contact center consulting providers, 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, 161 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 14, 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.

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 contact center consulting providers, 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 contact center consulting providers are there based in Finland?

RevenueBase identified 29 contact center consulting providers 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 contact center consulting providers?

Helsinki leads with 11 headquartered companies, followed by Tampere (5) and Espoo (2).

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 161 verified decision-maker contacts tracked across these 29 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 14, 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.