Internacional presence

A few years ago, Diater, which has a very well established presence in Spain, started an ambitious internationalisation plan to bring our diagnosis and treatment products to more patients in different parts of the world. This internationalisation process, combined with our extensive knowledge of allergic diseases, allows us to offer each patient the best diagnostic and therapeutic alternative depending on his or her sensitisation profile and the environmental characteristics of his or her country.

Building long-term relationships with our partners in different parts of the world is key and essential to achieving this goal and making our products accessible to more patients. World map indicating in colour the countries where our products are marketed Spain, Portugal, Italy, Greece, Netherlands, United Kingdom, Sweden, Switzerland, Ukraine, Georgia, Kuwait, Kazakhstan, Chile, Colombia, Bulgaria, Malta, Singapore, Malaysia, Lithuania, Macedonia, Croatia, Bosnia and Herzegovina, Kosovo, Slovenia, Montenegro, Albania, Serbia, Turkey, Iran.


We hereby inform you that the personal data submitted by you shall be processed by GRUPO FERRER INTERNACIONAL S.A., whose registered address is at Av. Diagonal 549, 5ª planta, 08029, Barcelona (Spain), so that it may maintain and handle its relations with you, as well as to respond to any queries you may submit to us. 

Your personal data shall be stored for 1 year since you submitted your first query.

All personal data processed is based on you having given your consent to do so. You are reminded that you may withdraw your consent at any time.

You may exercise your rights of access, rectification, erasure, restriction of processing, portability of data, as well as to submit any queries or suggestions in respect of the processing of personal data by writing to the Data Protection Officer using any of the following means, along with a copy of your ID document or other means of identification:

(i) By email to

(ii) By post addressed to GRUPO FERRER INTERNACIONAL S.A. Av. Diagonal nº 549, 5ª planta, 08029, Barcelona.

You are entitled to submit complaints to the Spanish Data Protection Agency (AEPD), the competent authority on data protection matters by writing a letter to its central offices.

Link to the privacy policy

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914 96 60 13
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