Company lists · Data refreshed September 2026

Top 17 Website translation tool vendors based in Spain

RevenueBase identified 79 website translation tool vendors headquartered in Spain as of September 2026 and tracks 672 professional contacts across them, including 77 with verified work emails. Barcelona is the largest hub.

This list covers website translation tool vendors headquartered in Spain, 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 22, 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 22, 2026 86% judged on-target in blind review
79Companies
672Contacts tracked
77Verified emails
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The 17 largest website translation tool vendors based in Spain

Ranked by team size
Top 17 of 79 website translation tool vendors based in Spain, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to website translation tool vendors: 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 evidenceOlesa De Montserrat, SpainHQ checked Sep 22, 202651-20096 contacts →

Indirect evidence

“iDISC is your premier partner for global communication solutions.”

Source: RevenueBase Database · checked Sep 22, 2026
2Indirect evidenceBarcelona, SpainHQ checked Sep 22, 202651-20089 contacts →

Indirect evidence

“ATLS is the strategic partner that drives business expansion into international markets, combining advanced technology, content localization, and multilingual digital marketing.”

Source: RevenueBase Database · checked Sep 22, 2026
3Indirect evidenceHospitalet De Llobregat, SpainHQ checked Sep 22, 202651-20064 contacts →

Indirect evidence

“CPSL helps companies all over the world to communicate with existing and potential customers in their own language.”

Source: RevenueBase Database · checked Sep 22, 2026
4Indirect evidenceMadrid, SpainHQ checked Sep 22, 2026501-1,00032 contacts →

Indirect evidence

“More than 30 years ago, Stephan Oeller (Bachelor of Law) and Manuela Maza (Aeronautical Engineer) had a vision.”

Source: RevenueBase Database · checked Sep 22, 2026
5Indirect evidenceMadrid, SpainHQ checked Sep 22, 202611-5027 contacts →

Indirect evidence

“Beluga is a company founded in 2006 that specializes in providing internationalization and localization solutions to fast-growing technology and Fortune 500 companies, with a…”

Source: RevenueBase Database · checked Sep 22, 2026
6Indirect evidenceBadajoz, SpainHQ checked Sep 22, 202611-5016 contacts →

Indirect evidence

“Whether you are entering the global market for the first time or already manage a complex localization process, Zinacle has the resources to help you succeed in local markets…”

Source: RevenueBase Database · checked Sep 22, 2026
7Partial evidenceBarcelona, SpainHQ checked Sep 22, 20261-1015 contacts →

Partial evidence

“At Siens Translation, we elevate your expertise through strategic multilingual communication that ensures clarity, consistency and compliance.”

Source: RevenueBase Database · checked Sep 22, 2026
8Partial evidenceBarcelona, SpainHQ checked Sep 22, 202611-5012 contacts →

Partial evidence

“Based in Barcelona, we specialize in technical translation and software localization, mostly into Spanish and main European languages.”

Source: RevenueBase Database · checked Sep 22, 2026
9Indirect evidenceBarcelona, SpainHQ checked Sep 22, 202611-5011 contacts →

Indirect evidence

“TRADNOLOGIES is a Language Services Provider based in Barcelona and integrates a core in-house team of Project Managers, Translators, Localisers, Testers and QA professionals with…”

Source: RevenueBase Database · checked Sep 22, 2026
10Partial evidenceBarcelona, SpainHQ checked Sep 22, 202611-509 contacts →

Partial evidence

“Parlam was born in 2010 with the goal of helping big companies to manage and organize their translations in a more efficient way.”

Source: RevenueBase Database · checked Sep 22, 2026
11Partial evidenceBarcelona, SpainHQ checked Sep 22, 2026201-5006 contacts →

Partial evidence

“MSS provides professional translation and localization, video and e-Learning services to companies all over the world to help them to compete and grow in global markets.”

Source: RevenueBase Database · checked Sep 22, 2026
12Indirect evidenceBarcelona, SpainHQ checked Sep 22, 202611-506 contacts →

Indirect evidence

“ASSERTIO provides professional language services to help companies to sell their products and services in other languages and markets.”

Source: RevenueBase Database · checked Sep 22, 2026
13Partial evidenceVitoria-Gasteiz, SpainHQ checked Sep 22, 2026201-5005 contacts →

Partial evidence

“On-Global Language Marketing is now part of The Straker Group which is a cloud-enabled translation services provider and one of the world’s fastest growing translation companies.”

Source: RevenueBase Database · checked Sep 22, 2026
14Partial evidenceBarcelona, SpainHQ checked Sep 22, 20261-103 contacts →

Partial evidence

“MEDIATEO is the fastest growing translation and multi-lingual content production agency directed at internet, mobile and software companies.”

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceSant Joan De Les Abadesses, SpainHQ checked Sep 22, 202611-502 contacts →

Indirect evidence

“Empresa especializada en la traducción, localización y maquetación de textos técnicos entre los principales idiomas europeos.”

Source: RevenueBase Database · checked Sep 22, 2026
16Partial evidenceBarcelona, SpainHQ checked Sep 22, 20261-102 contacts →

Partial evidence

“We’re a team of professionals specializing in content translation and localization.”

Source: RevenueBase Database · checked Sep 22, 2026
17Indirect evidenceElche, SpainHQ checked Sep 22, 20261-101 contacts →

Indirect evidence

“You’ve worked hard to build your business.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 17 of 79 website translation tool vendors based in Spain

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Website translation tool vendors based in Spain at a glance

As of Sep 22, 2026
11.5%Verified-email coverage
8.5Average contacts per company
1-10Median size (employees)
29.1%Largest-city concentration · Barcelona
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
18
51-200
4
201-500
3
501-1,000
2

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 79 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 website translation tool vendors, 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 Spain whose own description of what they do matches “website translation tool vendors”. 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 website translation tool vendors), 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 website translation tool vendors, and records with no verified work email. Companies headquartered outside Spain 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, 77 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 22, 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 website translation tool vendors, 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 website translation tool vendors are there based in Spain?

RevenueBase identified 79 website translation tool vendors headquartered in Spain 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?

Idisc Information Technologies, headquartered in Olesa De Montserrat, tops this list with the largest team on record.

Which city has the most website translation tool vendors?

Barcelona leads with 23 headquartered companies, followed by Madrid (16) and Granada (3).

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 77 verified decision-maker contacts tracked across these 79 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 22, 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.