Mont3 Suisse

Mont3 Suisse SAGL is an AI development studio in Lugano, Switzerland. We build software products from idea to launch, with AI at the core.

Most of our work is 0-to-1. A founder or a company comes with an idea, and we turn it into a working product in about four weeks. We scope it, design it, build it and put it live. The client owns the source code and can run it without us afterwards. No lock-in, no black boxes.

We also build AI agents that do real work inside a business: reading documents, answering customer requests, qualifying leads, preparing reports. They plug into the tools the team already uses.

For companies whose data cannot leave the building, we set up local AI: open-weight models running on hardware in the client’s own office. This is relevant for fiduciaries, wealth managers, law firms and anyone bound by professional secrecy or FINMA outsourcing rules.

The team is senior-only. The people on the first call are the people who write the code. We work in Italian, English and German.

Mont3 also has its own products and holdings, including LeadAI (AI lead generation), smemarket.ch (a marketplace for Swiss SMEs) and homehunt.ch (a Swiss property portal). Running our own products is how we learned what it takes to get people to actually use one.

Our founder, Paolo Montemurro, lectures on AI and digital transformation at USI Università della Svizzera italiana and at Glion Institute of Higher Education.

Typical clients: founders and startups in Switzerland and Italy, Swiss SMEs, fintech and wealth management firms, and hospitality businesses.

Mont3 Suisse SAGL is registered in the Swiss commercial register, with offices at Via Alberto Ciseri 3, 6900 Lugano. We work with clients in Ticino, the rest of Switzerland and northern Italy, in person in Lugano or remotely.