American Meditation Society (americanmeditationsociety.org)

Gururaj Ananda Yogi (gururajananda.com)

International Foundation for Spiritual Unfoldment (ifsu.org)

British Meditation Society (britishmeditationsociety.org)

Danish Meditation Society (gururaj.dk)

The Meditation Centre in Dent, UK (meditationcentre.co.uk)