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Connected corporation (Part IV tax)

In Part IV of the Income Tax Act, a payer corporation is connected with the corporation receiving its dividend if the recipient controls it, or if the recipient owns shares above set thresholds of both voting capital and value. Subsection 186(4) sets the test.

A holding-company owner whose operating company pays dividends up to the holdco meets this test. The CRA’s T2 guide says taxable dividends from a non-connected corporation are subject to Part IV tax, while those from a connected corporation are subject to it only when paying the dividends generates a dividend refund for the payer corporation.

How the test is built

Subsection 186(4) works at any time in a taxation year of the recipient and has two routes. Under paragraph (a), the payer is controlled by the recipient, otherwise than by virtue of a right referred to in paragraph 251(5)(b); for this Part, subsection 186(2) widens control to count shares held by persons the recipient does not deal with at arm’s length. Under paragraph (b), the recipient owned more than a stated share of the payer’s voting share capital and shares worth more than a stated share of the value of all its issued shares; both must be met, and the figures are in the subsection.

What to ask

  • Whether the recipient controls the payer, or meets both ownership tests
  • What the share structure was in the year of the dividend
  • Whether the dividend generated a dividend refund for the payer

This entry covers the connection test only; the tax itself is at Part IV tax. For dividends before a sale, see paying a dividend before you sell your shares.

Sources

This definition is checked against primary sources. Links were last confirmed on the dates shown.

  1. 01
    Government of Canada (Department of Justice)Government
    Income Tax Act, section 186 (Part IV tax)
    laws-lois.justice.gc.ca·Checked Oct 25, 2026
  2. 02
    Canada Revenue AgencyGovernment
    T2 Corporation Income Tax Guide — Chapter 8, Page 9 of the T2 return
    canada.ca·Checked Oct 24, 2026

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