Rodrigo Magalhaes
- Technical translation and localisation from English, French and Spanish into European Portuguese. Freelancer based in Portugal.
- http://www.portuguese-translation.info

Regina Afonso
- Translation agency based in Portugal that translates from English, Spanish, and French into European Portuguese.
- http://www.picturesnwords.com/

GT - Traducoes
- Translation, interpreting and language teaching of major European languages.
- http://www.gt-traducoes.pt/

Australian Translators
- Translation in English, Portuguese, French and Spanish. Co-operative Chrys and Helena Chrystello, based probably in Portugal.
- http://oz.com.sapo.pt

Verena's Language Service
- Language services in German, French, English, and Portuguese. Located in Cabanas de Tavira, Portugal.
- http://www.servilinguas.com

Van Osch Translation Services
- Portuguese translation services in English, French, and Dutch. Located in Portugual.
- http://www.vanosch.net

Fernando Heleno & Associates
- Translations to and from any European Language by native speakers.
- http://consultor.web.pt/tra/index.html

Sintraweb
- Translation in most European languages.
- http://www.sintraweb.pt/

Traducta
- Translation, localisation, terminology management and interpreting in Portuguese and other languages.
- http://www.traducta.pt

Ad Verbum
- Translation, localisation and editing in several languages. Based in Lissabon, Portugal.
- http://www.ad-verbum.com

Hotkey
- Translation in Portuguese, English, French, Spanish and German.
- http://www.hotkey.pt

Altraduz
- Translation in Portuguese, German and English.
- http://www.evora.net/altraduz/infoen.htm

Pluridioma
- Translation and subtitling services.
- http://www.pluridioma.pt

Delta Lingua
- Translation in Portuguese, in the legal, advertising, automotive and IT fields.
- http://www.deltalingua.pt/index_i.html

Monica Machado
- Translation in the automotive, oil and gas, HSE and printing equipment fields.
- http://monicamachado.planetaclix.pt/

Sintagma Traduções, Limitada
- Based in Lisbon, provides translation services for the areas of multimedia, subtitling, technical and interpretation.
- http://www.sintagma.net/