Challenge Works Competitors and Similar CompaniesClear all

Challenge Works's competitors and similar companies include Sister Cities International and Borderstep Institute.

	Challenge Works Challenge Works (also known as Nesta Challenges) is a company offering challenge prizes for innovative solutions.	Sister Cities International Sister Cities International is a nonpartisan nonprofit serving as the national membership organization for sister cities, counties, and states.	Borderstep Institute Borderstep Institute is a company operating as an independent not-for-profit research institution.
Founding Date	Founding Date 2012	Founding Date 1956	Founding Date 2005
Type	Type Subsidiary	Type Private	Type Private
Tags	Tags Non-Profit social care sustainability	Tags Non-Profit social care	Tags Non-Profit sustainability
Locations	Locations London, GB HQ	Locations Washington, US HQ	Locations Berlin, DE HQ Hannover, DE
Employees	Employees 562% increase	Employees 1116% increase	Employees 225% increase