Definition of memberships:
AM: Activ-member of the union are people who (usually) keep bees. However,
organisations and institutions can also join as active-members.
The yearly membership fee is CHF 25.00 (as of 2018)
PAM: Partner member of the union are persons who live in the same household,
of which (usually) one person is an active bee keeper.
The yearly membership fee is CHF 40.00 (as of 2018)
PM: passiv member or patrons of the union are open to all people,
institutions or organisations, which support the beekeeping without
actually keeping bees themselves.
The yearly membership fee is CHF 20.00 (as of 2018)