Tip Us Off
Our Hotline Number
07443 148 426
For general enquiries, email the Information Officer using the contact form below:
If you have a specific enquiry, please use the following contact details:
Campaigns enquiries: email the Campaigns Officer here.
Intel enquiries: email the Intelligence Officer here.
Investigations enquiries: email the Investigations Officer here.
Local group enquiries: email the Group Support Officer here.
Membership enquiries: email the Membership Officer here.
Press enquiries: 07503 531277 or email the Press Officer here.
Sales enquiries: email the Merchandise Officer here.
Tactics enquiries: email the Tactics Officer here.
PGP: Click here to download our PGP public key if you wish to send us encrypted data.
By Mail: BM HSA, London, UK. WC1N 3XX
By Telephone +44 (0)845 2501291
Cheques need to be payable to the HSA please and sent to: BM HSA, London, WC1N 3XX, U.K.
If you have sent a membership request, sales goods order or a donation by mail to us recently please be patient with our response as we rely on a forwarding system to distribute paperwork to the relevant volunteers that deal with these areas and there is therefore a delay involved.
This site is not administered from our office address above. If you would like leaflets or posters etc, please email the Information Officer.
The HSA is 100% volunteer run and our volunteers also have ‘normal’ jobs, so please bear with us if you experience a delay.