Ontario
College of Trades
MarkJ. Black
College Of Trades - Journeypersons Class
License number
13194695
Date granted
04/08/2013
Date expires
02/23/2017
Class
College Of Trades - Journeypersons Class
Status
Active
ontariotrades.org
ID 48734017
LAST UPDATED 2026-05-27 04:27:20 UTC
LAST UPDATED 2026-05-27 04:27:20 UTC
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