I created a universal language for the deaf community

I created a deodorising fabric with coffee grounds

I track fake medication

I manage the world’s first newspaper for the homeless

My cardboard books are original and affordable

I use bamboo like others use iron

You will make huge savings on water and detergent with our washing machine

I grow my own clothes

I doubled green space by building a hotel

I created a network of solidarity supermarkets

My refrigerator works without electricity

I opened an arts school for vulnerable children

My soleRebel shoes get extra miles out of old tires

Our drivers tackle some of Africa's toughest roads to save lives.

I put a stop to stuttering in under three days

My electric bike runs on hydrogen

My radio show is run by crazy people

I help people save for health care

I reveal the secret life of water

My technology reduces shipping emissions