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Luanda Under Surveillance

This independent survey seeks to define public opinion on the matter of video surveillance in public places and its recent implementation in select parts of Luanda and Benguela. The survey should take less than 5 minutes to complete. Your opinion matters!

Engage Survey and Polling platform ("Engage", "we", "our", "us", and similar), is committed to protect and respect your privacy.


This Data Protection Policy applies to engage.ctense.com which is a platform owned and operated by CTENSE Prestação de Serviços Lda., a company organized and existing under the laws of Angola with fiscal registration number: 5000077186; and registered office at 9º Andar, Condominio Bengo, Rua Anibal de Melo, Bairro Vila Alice, Luanda, Angola.


By participating in this survey, you acknowledge that you have read, understood and accepted this Personal Data Protection Policy (herein after referred to as the “Policy”) without limitation or reservation.


References to "data" in this Policy will refer to survey responses or data collected in a form. Reference to personal information means information about you personally that we may come to collect.



We use cookies to ensure the survey operates appropriately and optimally (for example to ensure a respondent can only take a survey once). Unless otherwise specified, after completion of a survey you will be redirected to our website (ctense.com), and treated as a website visitor.


You have the ability to accept or decline cookies. If you choose to decline cookies, you may not be able to participate in this Survey.


IP address

This survey will NOT collect your IP address.


Use of survey responses

Engage surveys seek to collect your opinion on local current matters and may request anonymous demographic information, which is not unique to you, such as your postal code, age, gender, preferences, interests and favourites. The submission of personally identifiable data such as your e-mail address, name, home or work address or telephone number, when requested, is clearly marked as optional. Survey results will be published in summarized form, highlighting trends and patterns.


Data Controller

Responses to this survey are controlled and managed by CTENSE, Lda., the Data Controller, who is responsible for processing all data and information collected hence. Said processing is implemented in accordance with relevant legislation.


Information Sharing

Engage will only share your information with outside parties if required to do so by law or in the good-faith belief that such action is necessary in order to conform to the edicts of the law, cooperate with law enforcement agencies, or comply with a legal process served on our web site.


Security of your Personal Information

Engage secures your personal information from unauthorized access, use or disclosure. This site is protected through the use of encryption, such as the Secure Socket Layer (SSL) protocol.


Your Rights

Pursuant to the provisions of the Angolan Personal Data Privacy Law (Law 22/11 of 17 June 2011), you have the right to access, consult, modify, rectify or delete your personal data. You may obtain disclosure of your personal data in a usable format. You may also object to the processing and circulation of your personal data. The company reserves the right to refuse any request it deems inappropriate. According to the Angolan Personal Data Privacy Law (Law 22/11 of 17 June 2011), you are entitled to formal consent to prospecting sales via email and telephone.


Exercising Your Rights

If you wish to exercise these rights or obtain additional information, please send your request by email to engage@ctense.com or by mail to the following address: CTENSE Lda., 9º Andar, Condominio Bengo, Rua Anibal de Melo, Bairro Vila Alice, Luanda, Angola.

Luanda, 17.08.2019