1. Who We Are
Zest Marketing e Eventos, Lda, headquartered at Av. D. Afonso Henriques, 1196, 11th Floor, Room 1103, 4450-012 Matosinhos, Portugal, with Tax Identification Number (NIF) 514282100, is the entity responsible for the processing of personal data under the General Data Protection Regulation (GDPR).

​

2. Scope of the Privacy Policy
This Privacy Policy applies to the collection and processing of personal data carried out by Zest Marketing e Eventos, Lda in the course of its activities organizing trade fairs, events, and conferences, including registration management and ticket sales.

 

3. What Are Personal Data
Personal data refers to any information relating to an identified or identifiable natural person, including, but not limited to, a name, email address, telephone number, or other relevant identifiers.

 

4. Data Controller
The entity responsible for processing personal data is Zest Marketing e Eventos, Lda.

For any questions regarding the processing of your personal data, you may contact us at: info@zesteventos.pt

 

5. When, How, and Why We Process Your Data
Zest processes personal data based on the following purposes and legal grounds:

a) Performance of a contract: To manage ticket purchases, registrations, and participation in events.

b) Legitimate interest: To organize, manage, and improve events, as well as to provide necessary operational communications.

c) Consent: To send marketing communications, including information about future events, invitations, and promotional content.

d) Compliance with legal obligations: To fulfill tax, accounting, and other legal requirements.

At the time of ticket purchase, the personal data provided will be used to manage participation in the event. With explicit consent, such data may also be used for future communications.

 

6. Sharing of Personal Data
Personal data may be shared with service providers contracted by Zest Marketing e Eventos, Lda solely for the purpose of providing services related to the organization and management of events (including ticketing platforms, technology services, and operational support), while ensuring compliance with applicable data protection obligations.

 

7. Personal Data Collected
Zest collects only the personal data strictly necessary for the purposes described above, which may include your name, email address, telephone number, and, where applicable, information required for invoicing.

 

8. Data Subject Rights
Under applicable legislation, data subjects have the right to:

a) Access their personal data
b) Request the correction of inaccurate or incomplete data
c) Withdraw consent, where applicable
d) Request the deletion of their data
e) Request the restriction of processing
f) Request data portability
g) Object to the processing of their data
h) Lodge a complaint with the supervisory authority

 

9. Exercising Your Rights
Data subjects may exercise their rights by sending a request to: info@zesteventos.pt

 

10. Retention of Personal Data
Personal data will be retained only for as long as necessary to fulfill the purposes for which it was collected, namely:

• Invoicing data: Up to 10 years, as required by law

• Marketing communications data: Until consent is withdrawn

• Event participation data: Up to 2 years after the event takes place

After these periods, the data will be deleted or anonymized.

 

11. International Data Transfers
Personal data will not be transferred outside the European Economic Area (EEA). Should such transfers occur in the future, Zest will ensure compliance with all applicable legal requirements.

 

12. Data Security
Zest implements appropriate technical and organizational measures to protect personal data against loss, misuse, unauthorized access, disclosure, or alteration.

 

13. Supervisory Authority
Data subjects have the right to lodge a complaint with the Portuguese Data Protection Authority, the Commission for Data Protection (CNPD), which is the competent supervisory authority in Portugal.

 

14. Changes to the Privacy Policy
Zest Marketing e Eventos, Lda reserves the right to update this Privacy Policy at any time. Any changes will be duly published on the website.

 

Last updated: March 27, 2026.