Tutora is attacking the £6bn private tuition industry in the UK.

Its online database intelligently connects more than 6,000 tutors to students via its innovative 'best-match' algorithm.

Aiming to become the largest company of its kind in the country, it arranged almost £1m (over 37,000 lessons) of bookings in 2016.

See more of our 101 tech start-up disrupters here.

And check out our 101 rising stars of tech - the exciting firms which did not make the main list but have the potential to grow.