Department of Safety and Professional Services
Hollenberger, David A
Real Estate Broker
License number
48319-90
Date granted
02/09/1996
Date expires
12/14/2014
Class
Real Estate Broker
Status
Active
brokerswisconsin.org
ID 13396104
LAST UPDATED 2026-04-21 19:20:15 UTC
LAST UPDATED 2026-04-21 19:20:15 UTC
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