Corporations Tax Act, R.S.O. 1990, c. C.40 — Canada — Ontario law | Esheria

Corporations Tax Act, R.S.O. 1990, c. C.40

This part sets out who must pay Ontario corporate taxes, how the taxes are calculated, and how anti-avoidance rules apply.

AI-assisted research synopsis — verify against the official legal text below.

Jurisdiction
Canada — Ontario
Instrument
Act or statute
Version
Undated source snapshot
Language
en
Official source
View official record ↗

Citation provenance: source:global:stored-legal-sources · schema StatuteEnrichmentPublicV1.

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Statute overview

About this statute

This part sets out who must pay Ontario corporate taxes, how the taxes are calculated, and how anti-avoidance rules apply. Corporations liable under this Act must pay income tax, and certain cross-provincial anti-avoidance rules can require specific income inclusions or adjusted tax computations. This part sets corporate income tax rules for Ontario, including which federal provisions do not apply, when certain deductions are allowed or denied, and how research-and-development related amounts are calculated. Corporations may claim several Ontario tax deductions and incentives, but anti-avoidance rules, recordkeeping conditions, and ministerial discretion can limit or deny them. The Minister may revoke a direction or order and may set reasonable conditions on that revocation; after revocation, the educational institution may certify approved equipment or technology as eligible.