Support in the new GDPR General Data Protection Regulation

On May 25th, the GDPR (General Data Protection Regulation) came into force in the European Union. This regulation may be consulted on the official European Union website at or by clicking the following link.

Our company Gastão Cunha Ferreira is a Lisbon based organization, recognized by providing support in all matters related to Intellectual Property to our clients and partners in different jurisdictions.

We have more than 80 years of professional experience in counseling on these matters, both in Portugal and in the territory of the European Union.

We will be happy to support your activity in turning your organization compliant with the new GDPR Regulation. Contact us through the email [email protected] or by telephone at 00 351 21 882 3990 for more information.

A firm with tradition and proven experience

Who we are

Our establishment

Our Intellectual Property firm has its date of establishment in 1938. However, its history dates back to the XIX century with the creation of the firm J.A. Cunha Ferreira, founded by the father of our founder Gastão da Cunha Ferreira, and on which Gastão da Cunha Ferreira first interacted with Intellectual Property matters.


The long period of time on which we have been providing consultancy services brings with it national and international recognition in the midst of Intellectual Property.

We live up to the reputation we maintain, and we analyse every matter that reach us in a focused and dedicated way.

Currently, we have a young and dynamic team, with external elements that come to us to increase their technical knowledge and with specialists from different fields of expertise, from Legal to Scientific to Linguistics.

We invest strongly on technological solutions, that add value to the services we provide. We are constantly looking for and investing in new functionalities and tools that allow us to offer results more quickly and efficiently.

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