Translation agency in
Basel

Celsus International GmbH

Since 2017 · 1–10 empl.·4.8(19)

Celsus International GmbH provides sworn and specialist translation services for Turkish diplomatic representations, Swiss authorities and courts. Services include legal, medical‑pharmaceutical and technical/natural‑science translations, business translations and interpreting for official proceedings.

Lionbridge Switzerland AG

Since 1997 · 21–50 empl.

The core activity of Lionbridge is to provide translation, localization, and content creation services to companies, particularly using artificial intelligence (AI) and machine translation technologies. The services include, among others: translation and localization of content for various industries, such as Life Sciences, Finance, Technology, and E-Commerce; AI-based translation solutions, such as machine translation and instant interpretation; content creation and optimization, including technical writing, training, and eLearning; quality assurance and testing of software and applications; and consulting and solutions for companies to expand their global reach and strengthen their brand presence. Overall, Lionbridge focuses on supporting companies in global communication and market access through innovative language and content solutions.

SeproTec Multilingual Solutions GmbH

Since 2016 · 11–20 empl.

The core activity of Seprotec is the provision of language services, including: Automatic Speech Recognition (ASR), Text-to-Speech services (TTS), Translation services (including Machine Translation and Quality Assessment), Terminology Management, Translation Management Solutions (TMS), Language technologies and platforms (such as SHIP HELM), and Accessibility services. The company offers these services to various industries, including Automotive, E-Learning, Energy, Finance, Law, Life Sciences, Mechanical Engineering and Manufacturing.

Christian Bertin

Since 2025 · 1–10 empl.

Christian Bertin provides proofreading services for texts in German, English, French and Italian. His work includes editing customer magazines, annual reports, brochures, books and academic publications.

Ufuk Beyazelma

Since 2025 · 1–10 empl.

Ufuk Beyazelma provides legal coordination, translation services, visa support, software and IT consulting, and mediation. The company focuses on supporting Turkish-speaking clients with legal and administrative matters in Switzerland and neighboring countries.

Sechs GmbH

Since 2019 · 1–10 empl.

Sechs GmbH provides translation, localization and interpreting services. Its work includes simultaneous and executive interpreting, interpreting support for business and diplomatic visits, and the rental and technical support of interpretation equipment.

Interkulturelle Brückenbauer

Since 2025 · 1–10 empl.

Interkulturelle Brückenbauer is a non-profit association that promotes intercultural exchange and mutual understanding between people and organizations. Its activities include language cafés, workshops, mentoring and support, cultural events, and international project partnerships.

Pelnia Roman Ming

Since 1996 · 1–10 empl.

IDS Ihre Dezentrale Sekretärin Daniela Stuckert

Since 1996 · 1–10 empl.

Neue Schreiberei Basel David Hutter

Since 1998 · 1–10 empl.

textpro GmbH

Since 2001 · 1–10 empl.

medtext Dr. med. Thomas Handschin

Since 2002 · 1–10 empl.