The Viktor Quarter


Welcome to the Viktori quarter, the newest building complex in Ülemiste City, situated right by the Rail Baltic’s future train terminal, that adds an elegant accent to the capital’s innovation mecca.

Development at the quarter has already begun as the Viktor Palm building with an eye-catching façade is  ready, and the adjacent parking garage is open to all vehicles. Next high riser will be Viktor Masing building 

­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­Four new high-rise buildings will gradually be built in the Viktor quarter, each named after a prominent Estonian innovator or scientist who has contributed to the development of science.

All four Viktor’s are going to be joined with each other up to the height of nine floors, which gradually allows the office space to grow into width on four buildings. The 10th floor charms with a outdoor terraces, that offer views to the sea and the city on one side and on the other views of bustling innovation of Ülemiste City.

Right at the gate of the quarter lays the elegant Viktor Square where the stylish landscaping and a modern seating area add greenery and coziness into the urban city space.

ülemiste city


Ülemiste City is a whole that breathes in one pace, an entity that provides an inspiring environment for our bright minds and, at the same time, creates a fruitful growth platform for the talents and innovators of the future.

Here are all the necessary services that you may need, to navigate through daily life with ease.

A convenient haircut next door, family physician, training at the gym, brainstorming at the start-up incubator, and dinner at the local gastro pub to end the day – all this is just a walk away in Ülemiste City.

The campus offers you everything so that you can focus on your work when it is working time and relax when it is time for yourself and your loved ones.

­­­­­­­­­­­­­­­­­­­­­­­­­­­­ In the middle of new developments and the renovated historic Dvigatel industrial buildings, you can also find plenty of greenery and water elements that have become the favorites of the campus’ nearly 17 000 workers, students, and residents. It is a must, that green space is built next to every new building where people at the campus can enjoy their office jobs and relax from intensive brain activity.

MAINOR Ülemiste AS


Mainor Ülemiste, Estonia’s largest commercial real estate developer, is a subsidiary of the long-established Mainor Group. 

The main activity of Mainor Ülemiste is the development of the attractive and knowledge-based Ülemiste City, a large business campus in the Baltic States, with an international reach.

167,000 square meters of rentable office space has been built on the 30 hectares, where a total of nearly 500 companies of different sizes operate.

Ülemiste City


Ülemiste City is located at the artery of transport options, with Tallinn Airport on one side and the future Rail Baltic and new bus terminal on the other. The harbour is only a 10-minute drive away from the campus, and Tallinn’s main routes Peterburi road and Tartu highway right at the doorstep.  

You can travel here from any part of the Tallinn by tram or bus, while saving urban space and nature.


Tanel Olek
Tel: +372 5037 848
Raivo Terve
Tel: +372 516 6728