Company lists · Data refreshed September 2026
Top 25 Translation and interpretation services based in Finland
RevenueBase identified 93 translation and interpretation services headquartered in Finland as of September 2026 and tracks 611 professional contacts across them, including 159 with verified work emails and 18 with mobile numbers. Helsinki is the largest hub.
This list covers translation and interpretation services 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 6, 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.
The 25 largest translation and interpretation services based in Finland
Ranked by team size| # | Company | RevenueBase Smart Search | Contacts | ||
|---|---|---|---|---|---|
| 1 | Indirect evidence | 108 contacts → | |||
“Youpret on kotimainen, vastuullinen tulkkauspalveluihin ja kieliteknologiaan erikoistunut yritys.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | Indirect evidence | 104 contacts → | |||
“Welcome to Lingsoft, the leading language intelligence company in the Nordic countries.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | Indirect evidence | 78 contacts → | |||
“We believe the world would be a better place if people understood each other better.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | Indirect evidence | 28 contacts → | |||
“Suomen Tulkkauspalvelu Oy tarjoaa luotettavia ja koulutettuja tulkkaus- ja käännösalan ammattilaisia viranomaisille, yrityksille ja yksityisille henkilöille ympäri Suomea.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | Indirect evidence | 17 contacts → | |||
“Monetra Tulkkipalvelu tarjoaa asioimistulkkaus- ja käännöspalveluita viranomaisille ja yrityksille yli 50 eri kielellä.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | Partial evidence | 15 contacts → | |||
“Tulkkaus Trilog Oy offers professional interpreting and translating services to people using Sign Language, Augmentative and Alternative Communication methods and Speech-to-Text…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | Indirect evidence | 15 contacts → | |||
“Vantaan Tulkkikeskus Oy on kolmen ahkeran naisyrittäjän toimesta syntynyt suomalainen perheyritys.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | Indirect evidence | 13 contacts → | |||
“Ymmärrys lähtee kielestä Tulkkikeskus Ästerä on tulkkaus- ja käännöspalveluihin erikoistunut kotimainen perheyritys.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | Partial evidence | 8 contacts → | |||
“A certified translation agency over 30 years of experience.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | Indirect evidence | 8 contacts → | |||
“Kielikoulu Nuevo Mundo on vuonna 1997 toimintansa aloittanut yksityinen kielikoulu.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | Indirect evidence | 7 contacts → | |||
“The Finnish Association of Translators and Interpreters is a professional organisation that was founded in 1955.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | Indirect evidence | 7 contacts → | |||
“NEED TO ORGANIZE A MULTILINGUAL EVENT?” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | Indirect evidence | 6 contacts → | |||
“Speak your customer's language!” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | Partial evidence | 5 contacts → | |||
“Traduct – your partner in high-quality translation Traduct's business model is based on qualified and experienced in-house translators, with support from a network of trusted…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | Indirect evidence | 5 contacts → | |||
“Tarjoamme yrityksille ja yksityisasiakkaille monipuolisia käännöspalveluita.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | Indirect evidence | 4 contacts → | |||
“Bellcrest is a language services company set up in Helsinki in 1989.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | Indirect evidence | 4 contacts → | |||
“Suomen Asioimistulkkikeskuksen on toiminut vuodesta 2015 ja sen palveluita ovat tulkkaus ja käännökset.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | Partial evidence | 3 contacts → | |||
“Lingo Languages Oy provides professional translation and proofreading services, terminology work and language consulting.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | Indirect evidence | 2 contacts → | |||
“TulkkausILONA tarjoaa kuulo- ja kuulonäkövammaisten sekä puhevammaisten tulkkauspalveluja lähi- ja etätulkkauksena.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | Indirect evidence | 2 contacts → | |||
“Manaara merkitsee majakkaa.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | Partial evidence | 2 contacts → | |||
“Lingvafix Communications focuses on: translation, communication and web services.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | Partial evidence | 2 contacts → | |||
“Professional translation agency providing high quality, affordable price and short delivery time to our customers covering most of the worlds languages.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | Partial evidence | 2 contacts → | |||
“Sanasieppo is a translation and localization company based out of Laureuksenkatu 4 A 21, Turku, Varsinais-Suomi, Finland.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | Indirect evidence | 1 contacts → | |||
“Kun olet mukana, voit myös osallistua.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | Indirect evidence | 1 contacts → | |||
“Founded in 2021, Kabei Consulting provides internationalisation services to businesses, educational institutions, and individuals.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: translation and interpretation services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names translation and interpretation services.
- Partial evidence
- Its own public description names part of translation and interpretation services, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name translation and interpretation services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 93 translation and interpretation services based in Finland
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Translation and interpretation services based in Finland at a glance
As of Sep 6, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 translation and interpretation services, 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 “translation and interpretation services”. 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 translation and interpretation services), 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 translation and interpretation services, 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, 159 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 6, 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.
Translation and interpretation services by metro
- Translation and interpretation services in Helsinki25
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 translation and interpretation services, 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 translation and interpretation services are there based in Finland?
RevenueBase identified 93 translation and interpretation services 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?
Youpret, headquartered in Joensuu, tops this list with the largest team on record.
Which city has the most translation and interpretation services?
Helsinki leads with 25 headquartered companies, followed by Turku (14) and Tampere (8).
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 159 verified decision-maker contacts tracked across these 93 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 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 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.
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