Chapter contents
317A.100Definitions 317A.102Determination of commercial activity of taxpayer engaged in farming operation 317A.103Accounting methods 317A.106Unitary groups 317A.109Taxation of property transferred into state; rules 317A.113Joint and several liability 317A.116Corporate activity tax imposed on commercial activity 317A.119Subtraction 317A.122Exclusion for subcontracting payments 317A.123Receipts from sale of prescription drugs excluded 317A.125Rate of taxation; exemption amount 317A.128Sourcing of commercial activity; rules 317A.131Registration; rules 317A.134Records 317A.137Returns; payment; rules 317A.140Accounting; installment payment; rules 317A.143Rules; uniformity 317A.146Quitting business; successor 317A.149Applicability of other provisions of tax law 317A.152Payments to Department of Revenue 317A.155Suspense account; payment of refunds; disposition of net revenue 317A.158Local taxes preempted 317A.161Interest and penalties

Chapter 317A — Corporate Activity Tax

ORS 317A.128 Sourcing of commercial activity; rules

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2026-01-01

2025 Oregon Revised Statutes — official online source