Department of Safety and Professional Services
Sonnenburg, William K
Real Estate Broker
License number
13366-90
Date granted
12/21/1972
Date expires
12/31/1990
Class
Real Estate Broker
Status
Expired
brokerswisconsin.org
ID 13364562
LAST UPDATED 2026-05-25 02:53:11 UTC
LAST UPDATED 2026-05-25 02:53:11 UTC
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