Challenge Works Competitors and Similar CompaniesClear all
Challenge Works's competitors and similar companies include World Vision and Sister Cities International.
 Challenge Works Challenge Works (also known as Nesta Challenges) is a company offering challenge prizes for innovative solutions. |  World Vision World Vision International is an Evangelical Christian humanitarian aid, development, and advocacy organization. |  Sister Cities International Sister Cities International is a nonpartisan nonprofit serving as the national membership organization for sister cities, counties, and states. | |
Founding Date | Founding Date 2012 | Founding Date 1950 | Founding Date 1956 |
Type | Type Subsidiary | Type Private | Type Private |
Tags | |||
Locations | Locations London, GB HQ | Locations Monrovia, US HQ Melbourne, AU Bruxelles, BE Mississauga, CA San José, CR Nicosia, CY Friedrichsdorf, DE see more | Locations Washington, US HQ |
Employees | Employees 562% increase | Employees 34,000 | Employees 1116% increase |
Financial | |||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) £1.6b (FY, 2018) | Revenue (est.) $1.1m (FY, 2023) |
Net income | Net income N/A | Net income £69.3m (FY, 2018) | Net income ($173.3k) (FY, 2023) |
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World Vision
HQ
Monrovia, US
Employees
34,000
World Vision International is an Evangelical Christian humanitarian aid, development, and advocacy organization.
View companySister Cities International
HQ
Washington, US
Employees
111↑ 6% increase
Sister Cities International is a nonpartisan nonprofit serving as the national membership organization for sister cities, counties, and states.
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