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Governor Lamont will deliver his 2026 State of the State Address today at 12:00PM. [WATCH LIVE]
Webinar Alert: DRS has rescheduled its Sales and Use Tax Webinar on Janitorial Services and Maintenance Services to Wednesday, September 3, 2025, at 10:00 a.m. To register for this event, simply click here!
Unrelated Business Tax
Name
Description
RevisedDate
DueDate
CT-990T
2015 Connecticut Unrelated Business Tax Return
12/2015
Connecticut Unrelated Business Tax Return (Instructions)