Yes. Although not active in BHA.
About Humanist funerals. Almost every funeral I have attended in the past 20 years - including that of my mother, who directed as such in her Will - has been in accordance with Humanist practice. It is usual to have (secular) music played before and after (and, at a cremation, during the sending-off of the coffin). Eulogies and personal remembrances are read out by one or two friends or relatives: on one occasion I volunteered to read a poem touching on the life and interests of the deceased. Also there is often a pause half way through the proceedings, at which attendees who are of a religious persuasion, are invited to make a silent prayer if such be their wish.
Humanists normally request that religious emblems such as crosses are removed from the chapel before the ceremony. Crematoriums etc. are usually very accommodating in this respect.
I have always found such occasions, conducted in this way, to be a great comfort to the bereaved. This has not, on the other hand, been my experience with religious funerals.