Originally Posted by
masahiro
brosnan6,
No, Centurion program is
NOT limited to the primary Centurion cardholder only.
Centurion Service Rep. told me that Centurion programs and benefits are for primary and
Supplementary Centurion holders.
Actually, we got Priority Pass, all FFPs/FSPs programs or all Centurion benefits.

If you booking at MO properties with Supplementary Centurion cardholder's name, we can get one more free night.
So... 1 night free for primary Centurion holder and 1 night free for Supplementary Centurion holder.
LynchMob,
I think that the Supplementary Centurion card holder get the full benefits as a Primary Centurion cardholder.
Yes, you can get the benefit as a supplemental card holder. I have done it as both primary and supplemental.
Also free night benefit is 1x per year, per property, excluding NY and London.