Company profile
C40 Cities
C40 is a network of nearly 100 world-leading cities taking urgent action to confront the climate crisis. 🌳 🚴♀️
- Industry
- Non-profit Organizations
- Employees
- 522
- Headquarters
- London, England
- Founded
- 2005
- LinkedIn followers
- 255,474
- Office locations
- 3
C40 Cities company summary
C40 Cities is a company in the Non-profit Organizations industry, headquartered in London, England, founded in 2005. On LinkedIn the company has around 522 employees and 255,474 followers. Warmrank detected 30 technologies across 20 categories on c40.org, including Apple iCloud Mail, BambooHR, Canva. The company lists 3 office locations. Its listed specialties include Member City Government Support, Peer-to-Peer Networking, Environmental Programmes, Policies, Projects.
What technology does C40 Cities use?
Warmrank detected 30 technologies on c40.org, last checked July 2026. Click any tool to see other companies that use it.
Miscellaneous
HTTP/3
Open Graph
PWA
MochiKit
core-js
jQueryAnalytics
Google Analytics
Linkedin Insight TagPage builders
Canva
WordPress Block Editor
Yoast SEO
Yoast SEO Premium
Apple iCloud Mail
Google WorkspaceAdvertising
Twitter AdsCDN
CloudflareCMS
WordPressCRM
SalesforceDatabases
MySQL
MailgunPaaS
KinstaPerformance
Priority HintsShow 6 more technologiesShow fewer technologies
Programming languages
PHPRecruitment & staffing
BambooHRSSL/TLS certificate authorities
Tag managers
Google Tag ManagerVideo players
YouTubeWordPress plugins
Gravity FormsAbout C40 Cities
C40 is a network of nearly 100 mayors of the world’s leading cities who are working to deliver the urgent action needed right now to confront the climate crisis and create a future where everyone, everywhere, can thrive. Mayors of C40 cities are committed to using a science-based and people-focused approach to limit global heating in line with the Paris Agreement and build healthy, equitable, and resilient communities. Through a Global Green New Deal, mayors are working alongside a broad coalition of representatives from labour, business, the youth climate movement and civil society to go further and faster than ever before. The current co-chairs of C40 are Mayor of London Sadiq Khan and Mayor of Freetown Yvonne Aki-Sawyerr.
Specialties
Where is C40 Cities located?
C40 Cities lists 3 office locations.
Compare companies similar to C40 Cities
More companies in Non-profit Organizations.
| Company | Industry | Employees | Founded | Headquarters |
|---|---|---|---|---|
C40 Cities c40.org | Non-profit Organizations | 522 | 2005 | London, England |
 TED Conferences ted.com | Non-profit Organizations | 16,129 | - | New York, NY |
 UNICEF unicef.org | Non-profit Organizations | 49,147 | 1946 | New York, New York |
 World Economic Forum weforum.org | Non-profit Organizations | 5,649 | - | Cologny, Geneva |
 The Female Lead thefemalelead.com | Non-profit Organizations | 354 | - | London, England |
 World Action Careers campuslifestyle.org | Non-profit Organizations | 438 | - | harare, Mashonaland Central |
 World Food Programme wfp.org | Non-profit Organizations | 22,572 | - | Roma, RM |
 FAO fao.org | Non-profit Organizations | 20,798 | 1945 | Rome, Lazio |
 Save the Children International savethechildren.net | Non-profit Organizations | 17,378 | 1919 | London, England |
 Gates Foundation gatesfoundation.org | Non-profit Organizations | 4,204 | - | Seattle, WA |
| Non-profit Organizations | 13,759 | 1863 | Geneva, Geneva |
Frequently asked questions about C40 Cities
What does C40 Cities do?
C40 is a network of nearly 100 mayors of the world’s leading cities who are working to deliver the urgent action needed right now to confront the climate crisis and create a future where everyone, everywhere, can thrive. Mayors of C40 cities are committed to using a science-based and people-focused approach to limit global heating in line with the Paris Agreement and build healthy, equitable, and resilient communities. Through a Global Green New Deal, mayors are working alongside a broad coalition of representatives from labour, business, the youth climate movement and civil society to go further and faster than ever before. The current co-chairs of C40 are Mayor of London Sadiq Khan and Mayor of Freetown Yvonne Aki-Sawyerr.
What technology does C40 Cities use?
Warmrank detected 30 technologies on c40.org, including Apple iCloud Mail, BambooHR, Canva, Cloudflare, Google Analytics, Google Tag Manager, Google Trust Services, Google Workspace.
How many employees does C40 Cities have?
C40 Cities has around 522 employees on LinkedIn.
Where is C40 Cities headquartered?
C40 Cities is headquartered in London, England.
Where does C40 Cities have offices?
C40 Cities lists 3 office locations, including London, England EC1Y 8RN, GB; New York, NY, US; Rio de Janeiro, RJ, BR.
When was C40 Cities founded?
C40 Cities was founded in 2005.
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