Perfect work and communication!
Services
Translation, Interpreting, Editing/proofreading, Website localization, Software localization, Training, Project management, MT post-editing
Languages
German to Polish, Polish to German, Dutch to Polish
Specializes in
Automotive / Cars & Trucks, Business/Commerce (general), IT (Information Technology), and 2 more.
Native in
Polish 
54 positive reviews
(LUND Verlagsgesellschaft mbH)
May 18, 2017
Very reliable. Always on time. Thank you, Mariusz!
Mariusz is a professional translator and we enjoyd working with him.
quick at responding, very helpful, deadlines are always met.
Since July 2011 we have assigned 2 jobs to Mariusz and we will gladly cooperate with him again.
Professional, sticks to deadlines! AAA
Michael J McCann (InfoMarex)
Apr 29, 2014
Mariusz is a great translator - professional, reliable and timely in the delivery of texts.
Sehr gute Qualität, fristgerechte Lieferung
Günay AKSU (reinisch AG)
Dec 18, 2013
Thanks for good quality and good deadline.
very professional freelance translator
Fast-Translator
Snelvertaler.nl / Fasttranslator.com / Snabböversättare / Budget Translations
Avg. LWA : 4.8 (8 entries)
Oct 16, 2012
Snelvertaler.nl / Fasttranslator.com / Snabböversättare / Budget TranslationsAvg. LWA : 4.8 (8 entries)
Thanks to all translators!
Very reliable professional
Fast reaction, good communication
Reliable and professional
Euro-Com International B.V.
Jan 12, 2012
Mariusz is a good linguist with high responsiveness and good quality work. It has been a pleasure to work with him and we recommend his services.
Very professional translator. Thank you Mariusz :)
LanguageWire Vendor Management
Jun 30, 2010
We are looking forward to working more together in the near future. Kind regards, Ylva Gravengaard, Supplier Relations Manager
maxsprachen
Jun 13, 2010
Very reliable, punctual, professional. happy to work with you!
Excellent translator. Very reliable.
Anneke164
Oct 26, 2009
Real professional translator, quick turn-over, high quality
Marcin Kubski
May 03, 2009
Professional, helpful and reliable - Thank you. Professionell, ehrlich und hilfsbereit. Vielen Dank.
Christiane Weill
Oct 17, 2008
Very professional and flexible even in hectical situations when sport journalists need his services at any time!
A very loyal and faithful translator, we definitely would cooperate again
Good cooperation - thank you
GBS e.K. Global Business Service
May 29, 2008
We appreciate their work. Thank you very much!
Sehr guter Übersetzer. Professionell, pünktlich und immer hilfsbereit. Ich kann nur empfehlen.
Professional and reliable translator. Thanks for all the good translations you have done for me Mariusz! It is always a pleasure to work with you.
very proffessional translator
Outsourcer feedback
(Those who did not leave a comment)
Aug 30, 2021
Matt Bissette
Willing to work with again: Yes
Nov 06, 2017
Textnmore
Willing to work with again: Yes
Aug 22, 2015
E-Word
Willing to work with again: Yes
Jan 23, 2015
Project Manager (TEXTKING Deutschland GmbH)
Willing to work with again: Yes
Jan 07, 2015
A.Brzezniak (EstEnter Translations BV)
Willing to work with again: Yes
Oct 16, 2014
(reinisch AG)
Willing to work with again: Yes
Sep 30, 2014
Bauer GmbH (X)
Willing to work with again: Yes
Sep 04, 2014
Gaia Text
Willing to work with again: Yes
Aug 20, 2014
Pawel Bartoszewicz
Willing to work with again: Yes
Aug 18, 2014
KERN AG Global Language Services
Willing to work with again: Yes
May 13, 2014
ErwinVroom
Snelvertaler.nl / Fasttranslator.com / Snabböversättare / Budget TranslationsAvg. LWA : 4.8 (8 entries)
Willing to work with again: Yes
May 07, 2014
Marta Moran
Willing to work with again: Yes
Feb 24, 2014
Metropol-tr
Willing to work with again: Yes
Sep 27, 2013
Celal (reinisch AG)
Willing to work with again: Yes
May 28, 2012
Toptranslation*
Willing to work with again: Yes
Jul 15, 2008
Enid Blekman
Snelvertaler.nl / Fasttranslator.com / Snabböversättare / Budget TranslationsAvg. LWA : 4.8 (8 entries)
Willing to work with again: Yes
This sevice provider has not yet received any colleague feedback.
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