Luke Oliver Johnson (born 2 February 1962), is a British entrepreneur. He is a former chairman of the Pizza Express chain, the Royal Society of Arts and Channel 4. He writes a weekly column for The Sunday Times. Johnson calls himself a “projector”, in line with the 17th century term for a man involved in many different businesses. He is the part owner and chairman of Gail’s Artisan Bakery and Feng Sushi among other businesses. He is a former owner of The Ivy, Le Caprice and J Sheekey restaurants and a former part owner of Giraffe Restaurants.