Is greegs bakery national and primary?

Greggs is a UK-based bakery chain known for its pastries, Sandwiches, and coffee. It operates thousands of locations across the country, making it a prominent presence in the UK food retail market. While it is not a national chain in the sense of operating internationally, it is a leading and recognizable brand within the UK. Therefore, it can be considered a national chain but not a "primary" bakery in the context of global presence.