ALL Grounded coffee shops, including the one in Keynsham High Street, have closed.
Sources say staff and customers alike were given no notice and the closures were immediate.
Grounded also had shops in Redfield, Bedminster, Horfield and Fishponds in Bristol, as well as Corsham and Chippenham.
The Keynsham premises at 39 High Street are listed as being available to rent on a letting site.
Keynsham customers reacted with shock and sadness to the news on Facebook, with one commenting: “Staff were lovely. I wish them well.”
Another said: “It was my favourite place on the High Street and I’m so sorry to see it’s closed.”
Keynsham High Street coffee shop shuts
