About


Founded by award winning designer James Barnham, Designwiser Ltd is an innovative product design company that makes products that solve problems at home and in the workplace. James designed the SwitchBubble Power Protector after hearing too many stories of key electrical equipment being turned off or unplugged in error.


In his spare time when he isn't inventing, he spends time with his family and is completely bonkers about cycling.....


Designwiser Ltd is registered in the UK. 

Company reg no: 7528652   

VAT Registration no:   254 8065 93