Are you a Chief of Staff? Need Help?

Your association is here for you.

The Chief of Staff Association supports its members in navigating the complex profession of supporting the greatest leaders in the world. Our members are Chiefs of Staff across governments, militaries, royal households, corporations and family offices.

We invite you to speak with the Chief of Staff Association to leverage our global resources to help you achieve success as a COS.

ChallengeHow the CSA can help
My company has a complex business.The CSA can leverage its global membership, including its private diplomatic network, to help you achieve success.
I'm a new COS and I need advice on how to be the best.We have vast experience in advising COSs on their role.
I want to connect with another COS.The CSA can help facilitate connectivity between COSs around the world.
I'm a student and want to learn about the COS profession.We're happy to advise on how to start your COS journey.
I'm hiring a COS. We can provide templates and advice on remuneration and COS responsibilities.
I'm interviewing for a COS role.We can give you insights into what makes a successful COS.

Diplomatic Division

Current and former diplomats of any foreign service, including Ambassadors and Consuls-General, may be invited.

Private Division

Members are drawn from senior COSs serving prominent principals, Fortune 500 CEOs and large family offices.

Uniformed Division

Senior serving and former officers from uniformed service branches including military and law enforcement are eligible for membership.

Honorary Division

Bestowed upon eminent leaders in business, government, academia, military, entertainment and sports.

Membership benefits include
ExperiencesHosted round-tables and international forums for diplomats and Chiefs of Staff.
CertificationTailored leadership programs delivered by world class institutions.
Command24/7 access to our team of specialists enabling you to navigate borders quickly and bypass traditional impediments to solve complex coordination problems and accelerate rapid economic diplomacy.
Capped at only three hundred new members per year, membership is available only to the world's leading Chiefs of Staff and senior diplomats.

New York

114 West 17th Street
New York 10011


Level 8, 7 Westferry Circus
London E14 4HD


Level 8, 124 Exhibition Street
Melbourne 3000