London Tech Week is set to take place across the city's universities and research institutions from 12 to 16 June.
Companies working at the interface of finance and technology (fintech); government and tecnology (govtech) and others will lead workshops and talks on digital innovation at the event.
Stefan Webb, head of projects at the Future Cities Catapult, said in a statement: “The planning system often gets blamed for many of the challenges cities face; lack of affordable housing, poorly designed places and citizens resisting new development. But the system isn’t broken, it just needs upgrading."