Density Ventures is the startup lab and investment company,
setup by Stephan Uhrenbacher.

We build, invest in and support internet and tech companies that shape people’s behavior in our cities of the future.
We like companies that grow long term, build great brands and strive to dominate their specific sector.

We currently are not looking for new investments.


Flio.com Incubated within Density Ventures.
Flio let’s you make most of your time at the airport, providing information, deals and services at airports. Flio enables airports, retailers and travel brands to sell to consumers.

Qype.com, founded by Stephan Uhrenbacher
Europe’s largest local website Qype enables people to find the best things in their cities, whether that is a restaurant or a dentist. Qype was acquired by Yelp in 2012.

9flats.com incubated within Density Ventures.
the first mover in Europe in the sharing economy for  short term apartment rentals. 9flats was the first larger player this segment to become profitable.

Avocadostore.de  incubated wihtin Density Ventures,
now is Germany’s largest marketplace for eco friendly goods.

SAAS provider for beacon technology, supporting many large businesses.

Mozio aggregates ground transportation for air travelers.
Mozio solves the “last mile problem” for passengers.

Russia’s largest local reviews website, showing amazing growth.

an urban car sharing service, allowing people to take others in their private cars. Founded by former head of Airbnb Germany, Wunder has the DNA of the sharing economy.