The people behind Quartiero
Quartiero is an independent Swiss venture, founded in 2026 by two people with complementary strengths. We put touch-enabled screens in Swiss apartment buildings and open them to local advertising.
Who we are
Quartiero builds a network of screens in the entrance and stairwell of apartment buildings. The property manager is our first customer and uses the space as a digital board. Once a neighbourhood has enough reach, we open it to local advertising with provable impact.
We are a small team and we build Quartiero for the long run. We start in one region and grow step by step, under our own steam and with roots in Switzerland.
The founders
Two founders, two strengths, one venture. One knows property management from the inside, the other builds and runs the platform.
András Sápi
Real estate & market
Knows property management from the inside and what administrations need day to day. Connects the market and the customers.
István Kappelmayer
Platform & engineering
Leads platform and engineering at Quartiero, from the software to the screens in the stairwell, and steers the company strategically.
Technology partner
The advertiser portal and the platform behind it are built by k-i-soft (K-I-Soft IT&Holding GmbH). k-i-soft develops modern, serverless web applications on AWS and runs them with data in Switzerland.
Want to reach your neighbourhood?
Tell us where you want to be seen. We will show you how Quartiero fits you.
Get in touch