Information in accordance with §5 of the E-Commerce Act, §14 of the Unternehmensgesetzbuch, §63 of the Commercial Code and disclosure requirements under §25 of the Media Act.

Vassilakou Urban Consulting GmbH.
Mag. Maria Vassilakou MSc
Dornbacher Straße 76, Top 1,
1170 Wien,

Object of the company: Consulting on projects in the field of urban development, alternative Infrastructure, ecological changes in urban space; Manage holdings at home and abroad; Provision of other services; Trade in goods of all kinds.

Company registration number: FN 562371 t

VAT-Number: ATU74865559

Laws re. professions: Österreichische Gewerbeordnung (GewO)
Job title: Consultant
Awarding country: Österreich

Phone: +43 (0) 664 831 75 04

Member of: WKO, Wien

Supervisory/Trade authority: Behörde gem. ECG: Magistratisches Bezirksamt des XVII. Bezirke

Privacy Statement

This website is owned by Maria Vassilakou, an independent consultant, advising cities, NPOs and corporations on the green urban transformation agenda. Vienna Solutions stands for a network of urban experts and professionists that Maria Vassilakou founded and coordinates. None of the network members relates to this website in terms of ownership, responsibility or accountability for the content or access to any of the collected data. This privacy statement explains how personal information is collected and used.

Data collected on this website will not be shared with other organizations nor sold to any third parties. Members of Vienna Solutions have no access to your data.

This website uses tools:

Contact Form and Google Analytics on this website

What personal information is stored?

Your personal information is collected at different moments, for example, when you visit this website or contact Maria Vassilakou. Your name and e-mail address are stored. You may choose to provide less information: Only your name and e-mail address are obligatory.

E-mail addresses are checked once a year in the process of updating the database. Upon request your data will be removed as soon as possible, but always within a month. All your data will be deleted.

Why is personal information stored?

Personal information and e-mail address are stored on three purposes: responding to your messages and requests.

How is your personal information protected?

Your personal information is protected from getting lost or destroyed and against usage, changes and distribution by unauthorized people.

Data leak

All necessary security standards are met to prevent unauthorized access and use of personal data. In case of a possible data leak, risk assessment and root cause analysis will be conducted an all required corrective action will be undertaken.


A cookie is a tiny bit of information stored on your computer when you visit a websites. Through cookies a website recognizes when you are visiting again. Cookies also make sure websites are faster and safer, and help solving bugs. If you don’t want to allow for the use of cookies, you may change your browser settings and delete cookies.


While you visit this website, trackers will collect some information. These are our trackers:

Contact Form & Google Analytics

Google Analytics:

Collects these data: tracks everybody’s activities on the website. IP adresses that link to your computer, are anonymized.

Necessary for: Providing Analytics to Vienna-Solutions


This website may use links pointing to other websites. The owner of this website carries no responsibility for the content or privacy protection on these websites. You are advised to read the privacy statements of those specific websites.

Changes to this privacy statement

This privacy statement may be subject to alterations over time. You will receive a notification, should the current privacy statement undergo major changes.


The owner of this website cannot be made accountable by third parties for the content or other legal issues related to the published images, with the exception of images from the owners private photo stock. Related inquiries are to be addressed directly according to the photo credits.

Photo Credits:

Maria Vassilakou´s portrait published accompanying her brief biography was taken by Roman Zach-Kiesling.

Two of the used images related to the citizens´ solar power plants were taken by Ian Ehm and are accessible for free downloading from the website of Wien Energie. They were retrieved from

The image depicting Maria Vassilakou and the Mayor of Lisbon Mr. Fernando Medina, published related to the 365€ annual ticket for public transport is owned privately by Maria Vassilakou.

The image depicting Maria Vassilakou in a workshop situation, used to illustrate „Training“ in the About site is owned privately by Maria Vassilakou.

All other photos on this Website were taken by Christian Fürthner.

Website made by Your-Solutionist e.U. (video producer and content creator)

Further Questions?

For further information please contact: