Company lists · Data refreshed September 2026

Top 25 24/7 interpretation services based in Spain

Name: 24/7 interpretation services based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 204 companies tracked

RevenueBase identified 204 24/7 interpretation services headquartered in Spain as of September 2026 and tracks 2,435 professional contacts across them, including 193 with verified work emails. Madrid is the largest hub.

This list covers 24/7 interpretation services 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 27, 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 27, 2026 86% judged on-target in blind review

204Companies

2,435Contacts tracked

193Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest 24/7 interpretation services based in Spain

Ranked by team size

Top 25 of 204 24/7 interpretation services based in Spain, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to 24/7 interpretation services: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Seprotec Multilingual Solutions	Indirect evidence	Las Rozas, SpainHQ checked Sep 27, 2026	201-500	866 contacts →
	Indirect evidence “At Seprotec Multilingual Solutions we help thousands of companies around the world to improve their sales by delivering content and facilitating communications in their customer’s…” Source: RevenueBase Database · checked Sep 27, 2026
2	Mondragonlingua	Indirect evidence	Arrasate - Mondragón, SpainHQ checked Sep 27, 2026	201-500	163 contacts →
	Indirect evidence “The MondragonLingua Group is the leading language services company in the Basque Country, and one of the largest in Spain.” Source: RevenueBase Database · checked Sep 27, 2026
3	Linguaserve	Indirect evidence	Madrid, SpainHQ checked Sep 27, 2026	51-200	149 contacts →
	Indirect evidence “Linguaserve is a company providing cutting-edge translation, language services and multilingual solutions.” Source: RevenueBase Database · checked Sep 27, 2026
4	Oxford House	Indirect evidence	Barcelona, SpainHQ checked Sep 27, 2026	51-200	101 contacts →
	Indirect evidence “Oxford House se fundó en 1998 y desde entonces se ha convertido en una de los principales compañías que ofrece cursos de idiomas y servicios lingüísticos para empresas y…” Source: RevenueBase Database · checked Sep 27, 2026
5	VOZE	Indirect evidence	Madrid, SpainHQ checked Sep 27, 2026	51-200	68 contacts →
	Indirect evidence “Voze es un servicio que te permite acceder a un intérprete en 10 idiomas las 24h del día desde cualquier lugar del mundo.” Source: RevenueBase Database · checked Sep 27, 2026
6	Cpsl Language Services	Indirect evidence	Hospitalet De Llobregat, SpainHQ checked Sep 27, 2026	51-200	64 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 27, 2026
7	Interpret Solutions	Indirect evidence	Toledo, SpainHQ checked Sep 27, 2026	n/a	51 contacts →
	Indirect evidence “INTERPRET works with experts in different fields to provide its over-the-phone interpreters with administrative, financial, medical and legal training and terminology, among many…” Source: RevenueBase Database · checked Sep 27, 2026
8	Altalingua Traducciones	Indirect evidence	Madrid, SpainHQ checked Sep 27, 2026	11-50	44 contacts →
	Indirect evidence “Translation Agency, Madrid.” Source: RevenueBase Database · checked Sep 27, 2026
9	Tick Translations	Indirect evidence	Barcelona, SpainHQ checked Sep 27, 2026	11-50	39 contacts →
	Indirect evidence “Tick Translations®is a linguistic services global company.” Source: RevenueBase Database · checked Sep 27, 2026
10	Noraktrad S.L. - Norak Group	Indirect evidence	Madrid, SpainHQ checked Sep 27, 2026	501-1,000	32 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 27, 2026
11	Dualia Teletraducciones SL	Indirect evidence	Arrasate, SpainHQ checked Sep 27, 2026	11-50	27 contacts →
	Indirect evidence “DUALIA TELETRADUCCIONES S.L.” Source: RevenueBase Database · checked Sep 27, 2026
12	Quicksilver Translate	Indirect evidence	Sant Cugat Del Valles, SpainHQ checked Sep 27, 2026	11-50	25 contacts →
	Indirect evidence “QuicksilverTranslate is a certified linguistic services company made up of highly qualified linguists, IT professionals and designers.” Source: RevenueBase Database · checked Sep 27, 2026
13	Betranslated	Indirect evidence	Valencia, SpainHQ checked Sep 27, 2026	1-10	19 contacts →
	Indirect evidence “At BeTranslated, we remain committed to delivering language services that strengthen global collaboration and help organizations communicate with clarity and confidence.” Source: RevenueBase Database · checked Sep 27, 2026
14	Idiomatic	Indirect evidence	Girona, SpainHQ checked Sep 27, 2026	1-10	17 contacts →
	Indirect evidence “Idiomatic Language Services, a company founded in Girona in June 1996 to provide translation and interpreting services of all kinds.” Source: RevenueBase Database · checked Sep 27, 2026
15	Transocean Translation Group	Indirect evidence	Barcelona, SpainHQ checked Sep 27, 2026	1-10	15 contacts →
	Indirect evidence “Traspasar barreras lingüísticas y culturales para comunicar es nuestra especialidad.” Source: RevenueBase Database · checked Sep 27, 2026
16	Trayma Translators & Interpreters	Indirect evidence	Alicante, SpainHQ checked Sep 27, 2026	11-50	13 contacts →
	Indirect evidence “Trayma Traducciones was founded as a professional translation and interpreting agency with the aim of helping companies and individuals to overcome language barriers in order to…” Source: RevenueBase Database · checked Sep 27, 2026
17	Trad Online Spain	Indirect evidence	Palma De Mallorca, SpainHQ checked Sep 27, 2026	1-10	11 contacts →
	Indirect evidence “En 2008 nace TradOnline.” Source: RevenueBase Database · checked Sep 27, 2026
18	Lexic Language Solutions	Indirect evidence	Castelldefels, SpainHQ checked Sep 27, 2026	11-50	9 contacts →
	Indirect evidence “At LEXIC Language Solutions we provide comprehensive language services to international and national businesses and organisations.” Source: RevenueBase Database · checked Sep 27, 2026
19	Aadimatiq	Indirect evidence	Barcelona, SpainHQ checked Sep 27, 2026	1-10	9 contacts →
	Indirect evidence “Aadimatiq es una empresa nacional con 35 años de experiencia, reconocida en el sector por el compromiso, la confidencialidad, y la implicación con nuestros clientes.” Source: RevenueBase Database · checked Sep 27, 2026
20	Sanscrit Consult, S.L	Indirect evidence	Barcelona, SpainHQ checked Sep 27, 2026	1-10	8 contacts →
	Indirect evidence “sanscrit es una empresa de servicios lingüísticos de empresa, es decir, redactamos, corregimos, traducimos y somos intérpretes.” Source: RevenueBase Database · checked Sep 27, 2026
21	Transword Translations	Indirect evidence	Barcelona, SpainHQ checked Sep 27, 2026	1-10	8 contacts →
	Indirect evidence “Transword Translations is a translation agency based in Barcelona with over 20 years’ experience in helping our clients meet their linguistic needs.” Source: RevenueBase Database · checked Sep 27, 2026
22	Ampersand Traduccions	Indirect evidence	Barcelona, SpainHQ checked Sep 27, 2026	1-10	7 contacts →
	Indirect evidence “Traducción profesional para que tu mensaje llegue a todas partes Con más de 30 años de experiencia, en Ampersand Traducciones ayudamos a las empresas a comunicarse en cualquier…” Source: RevenueBase Database · checked Sep 27, 2026
23	Help & Care Assistance	Strong evidence	Alcobendas, SpainHQ checked Sep 27, 2026	11-50	7 contacts →
	Strong evidence “We are a team staffed by consulting, medical and nurses all over the world, we provide multilingual services available 24 hours a day, 7 days a week, offering the benefits of our…” Source: RevenueBase Database · checked Sep 27, 2026
24	Lettera	Indirect evidence	Las Rozas, SpainHQ checked Sep 27, 2026	11-50	6 contacts →
	Indirect evidence “Empresa de traducción e interpretación dedicada a la especialidad de traducción jurídica y jurada de textos generales, técnicos y oficiales e institucionales de todos los idiomas.” Source: RevenueBase Database · checked Sep 27, 2026
25	BCB Soluciones Lingüísticas Globales	Indirect evidence	Madrid, SpainHQ checked Sep 27, 2026	1-10	6 contacts →
	Indirect evidence “BCB Soluciones es una empresa profesional de traducción e interpretación, entre otros servicios lingüísticos, que nace en el año 2010 con la pasión de aportar una solución…” Source: RevenueBase Database · checked Sep 27, 2026

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: 24/7 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 24/7 interpretation services.
Partial evidence: Its own public description names part of 24/7 interpretation services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name 24/7 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 204 24/7 interpretation services based in Spain

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 193 reachable decision-makers.

Free signup · no credit card

View the full list →

24/7 interpretation services based in Spain at a glance

As of Sep 27, 2026

7.9%Verified-email coverage

11.9Average contacts per company

1-10Median size (employees)

29.9%Largest-city concentration · Madrid

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

140

11-50

51-200

201-500

501-1,000

1,001-5,000

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 204 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 24/7 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 Spain whose own description of what they do matches “24/7 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 24/7 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 24/7 interpretation services, 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, 193 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 27, 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.

24/7 interpretation services by metro

24/7 interpretation services in Madrid61
24/7 interpretation services in Barcelona26

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 24/7 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 24/7 interpretation services are there based in Spain?

RevenueBase identified 204 24/7 interpretation services 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?

Seprotec Multilingual Solutions, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most 24/7 interpretation services?

Madrid leads with 61 headquartered companies, followed by Barcelona (26) and Sevilla (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 193 verified decision-maker contacts tracked across these 204 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 204 24/7 interpretation services based in Spain. Start with a free account, no credit card.

Download this list →

Related lists

24/7 interpretation services by geography

Browse the directory

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.