The luxury marshmallow start-up making the “best marshmallows you have ever tasted”…

The new soft drink that “keeps the mind healthy,” from the man behind SUMO drinks…

The location-based marketing software that instantly turns advertising into physical sales…

The green energy company that recycles used coffee grounds into high-value biofuel product…

The community marketplace allowing users to manage and maintain rental properties from anywhere in the world…

The London painting and decorating start-up popular with the property industry…

The design-led tea company, "born and brewed in Britain"…

The real-time patient feedback tool helping NHS organisations improve their quality of care…