Our story, mission and way of working
Qubi Software was born in a kitchen, not in a software company. It exists to give food businesses the numbers a chef needs before service: what a dish costs today, what is in the store room, what to order and from whom, and whether the margin is holding. One cloud back office for costing, stock, purchasing, HACCP and analytics.

Qubi was written by a chef
Arcangelo Gioia
Chef, founder of Qubi
At a glance
- In hospitality since the age of 14, first front of house, then in the kitchen
- Gambero Rosso, Villa Feltrinelli, Ristorante Rialto (Switzerland), Australia, United States
- At 27 in a five-star luxury hotel in Lugano, later food & beverage manager
- Speaker at the FIC and Unilever Food Solutions webinar “The chef of the future” on food waste
- Owner of Fìxer, the company that builds and sells Qubi
Arcangelo Gioia started at 14 as a waiter and moved into the kitchen soon after. Over the next twenty years he cooked fish at Gambero Rosso, joined Stefano Baiocco's brigade at Villa Feltrinelli, spent three years at Ristorante Rialto in Switzerland, worked in Rome with Giuseppe D'Addio, then in Australia and the United States, before joining a five-star luxury hotel in Lugano at 27 and taking on the cost control of a large operation in Lombardy.
Qubi was born there: from needing to know what a dish costs before serving it, without rebuilding the spreadsheet every time a supplier changes a price. The name comes from the Italian “quanto basta”, the measure a cook knows by hand and no system ever did.
After ten years at the stove he studied computer science and, with the Milan studio Datasys Network, built the first version in three and a half years. He still answers support requests himself: customers say so in their reviews, by name.
In the press
Articles and public talks, from the first piece in 2018 to today.
- Managing the kitchen store room with an app: real savings with QubiItalia a Tavola, 2018
- Digital innovation in the food tradeLa Gazzetta del Mezzogiorno, 2019
- Qubi, the new software for restaurantsUniverso Food, 2019
- Food cost: Arcangelo Gioia's adviceUniverso Food, 2021
- Webinar “The chef of the future”: food wasteUnilever Food Solutions / FIC, 2021
Who sells Qubi
Qubi is built and sold by an Italian company based in Como. Customer data is held in Switzerland. Everything else is written below.
- Legal entity
- Fìxer di Arcangelo Gioia
- VAT number
- IT02529800746
- Registered office
- Via XX Settembre 20, 22100 Como (CO), Italy
- Trademark
- Qubi Software®, registered trademark
- Phone
- +39 351 267 9054
- Where the data lives
- Zurich, Switzerland: see the security page
- Service status
- Live availability, with 90 days of history
Want to see it on your own numbers?
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