REF (formerly Renaissance Executive Forums)

Global peer advisory boards for business leaders; forum groups of 12–15 meet monthly, guided by a Forum Leader.

Best fit: CEOs & senior business leaders
Price/dues:
Region/country: Global (20+ countries)
Type: CEO Forum / Executive Peer Advisory
Size:
Year founded:
Notes: Formerly Renaissance Executive Forums; site cites ~3,000+ members in 20+ countries.