Patty&Bun

London Burger Restaurant and Delivery Business

Added by Maílis Carrilho on October 5th, 2026

Summary

Patty&Bun is a London-based burger restaurant business founded by Joe Grossmann. It developed from pop-up operations into a restaurant brand, opening its first permanent location in Marylebone in November 2012. The business offers restaurant dining, takeaway and delivery. Its Canary Wharf operation is among the initial merchants announced for Deliveroo and Coco Robotics’ UK robot delivery rollout.