warre & vavasourBudget 2026 Explorer

Chapter 6 · Additional investments - A more efficient government

Interest deductibility limits

Tax measure

$555M net impact on the budgetary balance over five years, 2026-27 to 2030-31.

Net impact by year, CAD millions (accrual)
$235M2026-27$80M2027-28$80M2028-29$80M2029-30$80M2030-31

The cost line

Chapter 6 cost table, millions of dollars, accrual basis. Budget 2026, p. 311 (PDF p. 329).
Line2026-272027-282028-292029-302030-31Total
Interest deductibility limits23580808080555

… no change to existing funding or no fiscal implication · – a further extension will be considered later · 0* less than $0.5 million. Positive numbers cost the budget (spending or forgone revenue); negative numbers improve it.

What the budget says

“This measure proposes to expand the exceptions to the excessive interest and financing expenses limitation rules for purpose-built rental housing and regulated energy utility businesses to cover indirect funding within an affiliated group and by broadening the scope of a regulated energy utility business to incorporate prices set by Crown corporations and through government-operated markets.”

Budget 2026, p. 311 (PDF p. 329)

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