Decision Information Systems, Inc. is your source for
PPT+® Tax Programs
For Indiana business personal property, abatements, real estate abatements, and Kentucky business personal property. The oldest, biggest, and best!
- Personalized support. Knowledgeable staff.
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2025 User Survey
With recent Indiana legislative changes, we would love some feedback from you! You too, Kentucky people! – what would you like to see?
PPT+ 2025 Programs
PPT+ Indiana 2025
PPT+ Indiana Abatements 2025
PPT+ Kentucky 2025