- Founders: David Gordon CBE K.StJ and June Gordon CBE DL FRCM FRSAMD FRSE
- Royal Patron: HRH the Earl of Wessex KG
- Hon President: Sir Peter Maxwell Davies CBE
- Musical Director: Alice Dennis GTCL
- Patrons: The Marchioness of Aberdeen and Temair. Dr. Neil Mackie CBE FRSAMD FRCM. Patricia MacMahon FRSAMD. Dr Lisa A Milne MBE
- HHCOS is not responsible for the content of external sites
- © 2011 onwards HHCOS
- HHCOS is a Scottish charity reg. SC016577
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