...

and so on as per the ICANN Multi-Stakeholder model and the GNSO Stakeholder Groups & Constituencies.

Proposed SiteMap

Essentially the information at http://www.icann.org/en/groups :

• ASO - Address Supporting Organisation
  • Regional Internet Registries
• ALAC -  At-Large Advisory Committee and the At-Large community
• ccNSO - Country Code Names Supporting Organization.
• GAC. Official website of the Governmental Advisory Committee.
• GNSO - Generic Names Supporting Organization
  • (expand the different groups in GNSO)
• IETF - Internet Engineering Task Force
• Nomcom
• RSSAC - Root Server System Advisory Committee
• SSAC - Security and Stability Advisory Committee
• Technical Liaison Group.
  
• Board 

http://www.icann.org/en/structure/ietf.htm