Privacy policy

We take very seriously your privacy and the confidentiality of the data we process in the course of our work.

Our privacy policy applies to visitors to our website and any associated redirects.


Data controller

The data controller designates the entity that is responsible for the way personal data are and will be processed, transmitted and stored.

The website editor also acts as the data controller:

WW+ architecture/urbanism/project management Sàrl,
53 Rue de l'Usine,
L-4340 Esch/Alzette

Trade and Companies Register No. B176673
Intra-Community VAT No. LU19476937

The data controller can be contacted by telephone at (+352) 26 17 76

or by email at .



Personal data collected

Technical data


When you browse our website, we may process certain technical data:


  • browser type and version and screen resolution
  • operating system and terminal type (computer, mobile, tablet)
  • session statistics
  • navigation flows and clicks
  • IP address

The data are stored anonymously and are not identifiable.



Your personal data

We collect personal data that you voluntarily provide to us, for example by subscribing to our newsletter, filling in contact forms and sending us emails.

We also collect data from your use of the website and its services when you visit web pages and complete forms.



Use of your personal data

A cookie is a small text file placed on the terminal (computer, mobile tablet) when you visit a website. This cookie makes it possible to identify the terminal during each visit to the website during the validity period of the cookie.

We use several types of cookies:

Required Cookies


This type of cookie is essential to navigate the website. If these cookies are blocked by the browser, you may no longer be able to use certain features of the site. These cookies are sent exclusively by our website.

Preference Cookies


These cookies make it possible to improve and optimise the operation of the website by offering you personalised features (e.g. choice of language). If these cookies are blocked by the browser, you will not be able to use the custom features. These cookies are sent by our website and by third parties.

Please see the list of sub-contractors at the foot of the page for the types of cookies sent by third parties.

Statistical Cookies


These cookies enable us to create statistics on the use of our website. This data is essential to improve our website. We assume that we have a legitimate interest in sending these cookies and that your prior consent is not required.

Opposition to cookies


Some of our suppliers provide opt-out solutions that block tracking of their services:


Most web browsers can be configured to notify users when they attempt to set cookies or to limit the type of cookie they accept. Please see your browser's help section to find out what options your browser offers.



Legal bases

We collect personal data on the following bases:


  • to adapt and improve our services
  • to comply with legal obligations
  • for our legitimate interests
  • to defend our interests in legal proceedings
  • for commercial purposes if we have received your consent



How long your personal data are stored

We do not retain personal data longer than necessary for the specific purposes for which the information was collected.

Personal data are kept for a period appropriate for each type of data. These retention periods may vary according to the purpose of the data collection:


  • legal and contractual retention obligations
  • limitation periods within which the persons concerned may assert their legal claims against our company
  • good practice
  • our company's business objectives

The maximum retention period for personal data is 10 years.



Protection of your personal data

We use various technical and organisational measures to protect your personal data from disclosure to unauthorised persons.



Sharing with third parties and countries where your personal data is stored

We may share data internally for organisational reasons and with different providers according to the contractual provisions in force with them.

Some personal data are transferred to sub-contractors under sub-contracts. On 25 May 2018, the sub-contractors confirmed that they will process the data entrusted to them in accordance with the GDPR (General Data Protection Regulation).


Name and address of

Countries where data are stored

Type of service

Data concerned

Oracle Corporation
500 Oracle Parkway
Redwood Shores

CA 94065, USA

EU Member States


Social bookmarking

COOKIE: browser technical data, IP address

Amazon Web Services Inc
410 Terry Avenue North, Seattle

WA 98109-5210

Germany, France, Ireland

Website hosting

All data entered on  forms on the site.

Facebook Ireland Ltd.
4 Grand Canal Square
Grand Canal Harbour
Dublin 2

EU Member States


Social media

COOKIE: pages viewed, browser technical data and terminals used to connect to the site

Google LLC
1600 Amphitheatre Parkway
Mountain View

CA 94043

EU Member States


Statistical analysis (Google Analytics), social media (Google+), Google fonts

COOKIE: pages viewed, clicks, browser technical data and terminals used to connect to the site

Hotjar Ltd
Level 2
St. Julian’s Business Centre
3 Elia Zammit Street
St Julians STJ 1000

EU Member States

Analyses of visitor behaviour

COOKIE: pages viewed, clicks, page scrolling, browser technical data and terminals used to connect to the site

LinkedIn Ireland Unlimited Company
Wilton Plaza, Wilton Place

Grand Canal Dock

Dublin 2


EU Member States

Social media

COOKIE: pages viewed, browser technical data  and tools used to connect to the site

Pinterest Europe Limited
2nd Floor

Palmerston House
Fenian Street
Dublin 2

EU Member States

Social media

COOKIE: pages viewed, browser technical data and terminals used to connect to the site



Your rights

In accordance with Regulation (EU) 2016/679 on the protection of individuals with regard to the processing of personal data and on the free movement of such data, you have the right to access, rectify and, where appropriate, delete information concerning you. You also have the right to withdraw your consent at any time and, for legitimate reasons, the right to object to the processing of your data.

Please note that some of the above rights may be limited where we have a greater interest or a legal obligation to continue processing the data.

If you wish to exercise these rights, please contact the data controller indicated above.

You can also lodge a complaint with:


Commission nationale pour la protection des données

1 Avenue du Rock'n'Roll

L-4361 Esch-sur-Alzette.


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