tsd operates almost exclusively as a B2B provider. Our customers are international, export-oriented companies or global organisations who require translations of materials such as marketing campaigns, technical documentation, websites, training documents, contracts or product descriptions. High-quality content is key to ensuring effective communication and success on a global scale.

Traditionally, the focus of our company, founded in 1978, was on the translation of technical texts. As a result, technology and its numerous sub-areas is still one of our core specialisms. However, our portfolio has also been expanded since then with the addition of further specialist areas. As a result, we now also count language services for sectors such as medicine and pharmaceuticals (“m-tsd”), automotive engineering (“a-tsd”), energy, finance and numerous others amongst our many areas of expertise.

Our objective is not only to address the needs of a broad range of industries, but also to serve as a reliable language services partner for specialist areas and departments within these individual industries.

It is above all the values quality and service that define tsd Technik-Sprachendienst GmbH. We aim to meet the needs of customers who value high-quality services with a full-service approach and professional, transparent communication.

Would you like to receive more information about our specialist areas or learn about our reference projects? – We are happy to provide you with further information by telephone on +49 (0) 221 9259860 or email at