Contact Us

Contacting us
Team members will be taking well earned breaks at different points over the summer holiday so our response times may be a little longer than usual, particularly during the period from Friday, 7 August to Tuesday, 18 August. 

Co-Principal: Mr Andrew Millar

Address:
Dr Challoner's Grammar School,
Chesham Road,
Amersham,
Bucks,
HP6 5HA

Telephone: 01494 787573

E-mail Address: hello@astra-alliance.com

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