InVentry is a sign-in and visitor management solutions for schools, colleges and organisations.

Its software has handled almost six million sign-in and sign-outs for events, handling up to 49 every second.

The company has been featured in Deloitte’s global fastest 500 growing companies in technology from Europe, the Middle East and Africa.

EDF Energy, The Royal Holloway University of London and Wigan Council are amongst its businesses clients.

Check out our '101 Yorkshire and Humberside’ list for more tech stars from the region.