B3 started life as the UK’s first cashless, fully digital restaurant. That might not seem unusual in a post-COVID world, but back in 2014 it was pretty revolutionary!

Dreamt up and opened by our founders, Kyriacos Constantinou & Angelos Ioannou, teamed up with restaurants serving hungy London City workers for years specialising in fully customisable meals. This gave Kyriacos and Angelos the sort of insight into running a restaurant you only get by standing in the kitchen.

The pair spent a lot of time lamenting the lack of proper tech solutions for restaurant problems, and even more time trying to patch together existing products. 

We used this restaurants as live R&D centres to test, refine, and perfect our tech before launching it to other operators. And we haven’t stopped growing since!

- Launched Invoicing, making it easy to create and send professional invoices in minutes, from the web app or mobile.

- Launched the hub, adding all apps in one platform. 

- Launched in Greece