OR-OC-2: Schedule OR-OC-2, Oregon Composite Return Tax Calculation for C Corporation Owners (2024)

Oregon · Oregon DOR · Used for tax years 2024

Schedule OR-OC-2 is Oregon’s 2024 composite return tax calculation schedule for C corporation owners. It reports electing nonresident owners’ income shares, Oregon excise or income tax, estimated tax paid, and interest on underpayment of tax, and is included with Form OR-OC.

Who files this form

The 2024 Schedule OR-OC-2 is for a pass-through entity (PTE) to report Oregon composite return tax calculations for electing nonresident C corporation owners. Include this schedule with Form OR-OC.

What you'll need

Have the following information ready:

  • The PTE’s name and federal employer identification number (FEIN).
  • Each electing nonresident C corporation owner’s name, FEIN, tax type (E or I), and ownership percentage.
  • Each owner’s share of federal income and Oregon-source distributive income.
  • Each owner’s Oregon excise or income tax, share of estimated tax paid, and interest on underpayment of tax.

The schedule must accompany Form OR-OC.

How to file

Enter the PTE’s information and complete an owner entry for each electing nonresident C corporation. Total fields (a), (b), and (c) on line 6.

Each page has space for five C corporations. Use additional copies of the page for additional owners. If you use more than one page, enter the totals for all pages on line 6 of the first page.

Include the schedule with Form OR-OC. Submit the original form, not a photocopy.

Common mistakes

  • Submitting a photocopy: The form says to submit the original form.
  • Leaving out the schedule: Include Schedule OR-OC-2 with Form OR-OC.
  • Not combining totals across pages: If you use multiple pages, total all pages on line 6 of the first page.

Questions people ask

How many C corporation owners fit on one page?

Each page has entries for five C corporations. Use additional copies of the page for additional owners.

Where do I put the totals if I use multiple pages?

Total all pages for fields (a), (b), and (c) on line 6 of the first page.

Which return does this schedule go with?

Include Schedule OR-OC-2 with Form OR-OC.

Can I submit a photocopy of the completed form?

No. The form says to submit the original form, not a photocopy.

Official sources

All versions of OR-OC-2