Studio Keen x 3SI Immogroup – two design & history loving companies meet for an exclusive collab
When people are on the hunt for a new home in Vienna, we often get asked the question which company has the best premises, which company is the most reliable partner in such a journey and where one can find such stunning, historical Viennese apartments.
For this, we’d like to introduce you to the exclusive collab between two design-loving companies: Studio Keen x 3SI Immogroup.
While Studio Keen (@studiokeeninteriors) is a Vienna based interior design studio, founded by Marietta Kiesling from @vonmuto.living and Gini from @interiorbygini, 3SI Immogroup is the leading real estate owner/developer in Vienna (and Austria). Now, you might already see where this is heading to, as both of these companies work in the same area but have their own, different strengths.




In November 2023, Studio Keen and 3SI Immogroup combined their forces and publicly announced their exclusive collab, where the most beautiful apartments in Vienna from 3SI Immogroup will receive a little interior design touch-up through the help of Studio Keen.
This includes working on different design concepts, exchanging ideas, improving current designs and bringing visions to life by staging/furnishing some projects. One major part of this collaboration is working out a new concept for the standard renovation works, which 3SI Immogroup add as their signature fingerprint to their projects (e.g. tiles and fittings in bathrooms) and for which they are famous for.
However, besides this, 3SI Immogroup also owns and develops some of the most prestigious projects in Vienna, where exclusive and personal interior design concepts are developed together with Studio Keen. No wonder that there is a lot to do, as 3SI Immogroup currently owns more than 550 apartments in Vienna alone, which makes them count to the best 100 real estate developers in the world.


by Studio Keen

Besides sharing their passion for mainly historical Viennesse buildings and aesthetically pleasing interiors, the collab is also exclusively showcased on social media to an audience of over 360,000 followers through the profiles of @interiorbygini, @vonmuto.living and @studiokeeninteriors.
If you’re looking to buy a pretty home in Vienna with the highest renovation standard and a perfect concept, please e-mail Studio Keen at hello@studiokeeninteriors.com or contact 3SI Immogroup directly. We’d love to help you find your dream home and support you designing it. You can find all projects for sale (and in planning) on the website of 3SI Immogroup, linked below.
Studio Keen (www.studiokeeninteriors.com)
3SI Immogroup (www.3si.at)