Schedule Composite is a tax form issued by the Indiana Department of Revenue and used by entities such as partnerships, S corporations, and trusts or estates to report and pay Indiana adjusted gross income tax on behalf of their non-resident partners, shareholders, or beneficiaries. This form is prepared alongside other entity-level tax filings (e.g., Form IT-20S, IT-65, or IT-41) and ensures that non-residents fulfill their Indiana tax obligations without having to file individual returns. It allows entities to calculate and report the pro rata share of Indiana income, state tax, pass-through entity tax, and county tax attributable to each non-resident. By consolidating this information, Schedule Composite simplifies the tax compliance process for both entities and non-resident individuals.
How to File Schedule Composite
To properly file Schedule Composite, follow these steps:
- Prepare the Entity’s Tax Return: Complete the entity’s primary Indiana tax return, such as Form IT-20S (S corporation), IT-65 (partnership), or IT-41 (trust or estate). The totals from Schedule Composite will flow into these forms.
- Attach Schedule Composite: Schedule Composite must be enclosed with the respective tax return when filing.
- Provide Additional Sheets If Necessary: If there are more non-resident partners, shareholders, or beneficiaries than the space allows, use additional Schedule Composite sheets and carry totals forward.
- File Electronically or by Mail: Submit the completed tax return, including all attached schedules. Ensure to follow Indiana Department of Revenue guidelines for electronic filing if required.

How to Complete Schedule Composite
Below is a detailed, line-by-line guide to completing Schedule Composite.
Entity Information
- Entity’s Name: Enter the legal name of the entity (e.g., partnership, S corporation, or trust/estate).
- Federal Employer Identification Number (FEIN): Input the entity’s unique nine-digit Federal Employer Identification Number.
- Tax Year: Specify the entity’s tax year beginning and ending dates. Enter the year 2025 or the applicable fiscal year.
Part 1 – Reporting Non-Resident Individuals/Entities
For each non-resident partner, shareholder, or beneficiary, complete the following:
- Column A: Individual/Non-Corporate Entity Social Security Number or FEIN
- Enter the Social Security Number (SSN) or Federal Employer Identification Number (FEIN) for each non-resident individual or non-corporate entity listed.
- Ensure accuracy, as this information identifies the taxpayer.
- Column B: Exception Code
- Enter the applicable exception code, if any, for each non-resident. Refer to the instructions provided with the form for the list of exception codes that may apply.
- Leave this column blank if no exception applies.
- Column C: State of Residency
- Input the two-character postal abbreviation for the state of residency of each non-resident.
- For example, enter “OH” for Ohio or “IL” for Illinois.
- Column D: Adjusted Gross Income (AGI)
- Report the non-resident’s Indiana adjusted gross income (AGI) attributed to them by the entity.
- For this, refer to IT-20S/IT-65 Schedule IN K-1, Part 4, Line 9, or IT-41 Schedule IN K-1, Part 4, Line 9.
- If the AGI is less than zero, leave this column blank.
- Column E: State Tax
- Multiply the amount in Column D by 0.03 (3%). This represents the Indiana state tax owed for each non-resident’s share of income.
- For tax years ending in 2026, use 0.0295 (2.95%) instead of 0.03. Leave blank if the result is less than zero.
- Column F: Pass-Through Entity Tax (PTET)
- Enter the total amount of pass-through entity tax attributed to the non-resident.
- This amount should come from Schedule PTET.
- Column G: County Tax
- Calculate the non-resident’s county income tax liability. Refer to the instructions for determining the applicable county tax rate.
- Enter the total tax liability for each non-resident after subtracting Column E from Column D and adding Column F.
- If Column E exceeds Column D, enter the value of Column F. Leave this column blank if the result is less than zero.
Subtotal and Totals
- Line 13: Subtotal Columns D, E, F, and G
- Add up all amounts for Columns D, E, F, and G for each listed non-resident and enter the totals on Line 13.
- Line 14: Carryover Totals from Additional Sheets
- If you used additional Schedule Composite sheets, carry over the totals from Columns D, E, F, and G on those sheets and enter them here.
- Line 15: Total Tax
- Add the totals from Line 13 (Column G) and Line 14 (Column G).
- Enter this amount on the appropriate line of the entity’s tax return:
- Line 15 of Form IT-20S
- Line 6a of Form IT-65
- Schedule 1, Line 2 of Form IT-41.