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Carney’s Canada Investment Summit Lands Nearly $500 Billion in Pledges

Ottawa paired a new investment tax deduction with a room full of the world’s largest asset managers as its trade war with Washington continues.

September 15, 2026Evening edition10 outlets Assembled by machine

Watercolour landscape whose skyline traces uS real GDP, 1947 to 2026, on a log scale.
US real GDP, 1947 to 2026

The first Canada Investment Summit produced nearly $500 billion of new investment in Canada, the prime minister’s office said1. Prime Minister Mark Carney used the event to unveil what was billed as a “Mega” tax deduction for investors2, part of a set of aggressive and broad tax writeoff terms intended to lure new investment3. Carney also said Canada will have the lowest net debt to gross domestic product ratio in the Group of Seven2.

The federal government will deploy $700 million in new funding through the Business Development Bank of Canada to accelerate growth1. At the summit, the same bank announced it was allocating $1 billion under its Defence Platform to strengthen Canada’s defence investment ecosystem6. Visa rules with the European Union were also on the table, Carney said4.

Why it matters to investors

The guest list is the story. BlackRock chief executive Larry Fink and Blackstone president Jon Gray attended8, alongside Apollo Global Management’s Marc Rowan and KKR’s Joseph Bae9. Royal Bank of Canada chief executive Dave McKay and Northleaf Capital Partners managing partner Stuart Waugh discussed growth equity in Canada on one panel4. Carney, a former governor of both the Bank of Canada and the Bank of England, has extensive contacts among those institutions5.

The pitch is aimed squarely at capital that might otherwise go south. The Associated Press framed the summit as Carney courting global investors while President Trump tries to pull investment to the United States5. The BBC called it a gamble on the world’s biggest investors betting on Canada, made in the midst of a trade war with the US7. The underlying problem is domestic: levels of productivity and business investment have been lacklustre enough that a senior Bank of Canada official declared as much in 20243.

What to watch

Pledges are not deployments. The figure announced is new investment unleashed rather than capital already committed to projects1, so the test is how much converts over the coming quarters, and how quickly the expensing terms are legislated3.

Trade is the second variable. Trump has said the United States could reach a Canada trade deal soon2, which would change the calculus behind the whole exercise. Carney also used the platform to call for a global technology body to boost artificial intelligence guardrails, with McKay arguing that uniform access to the most capable models matters for safety over time10. That widens the summit’s agenda beyond capital into the rules that will govern where it gets spent.

Sources

  1. The first Canada Investment Summit unleashes nearly $500 billion of new investment in Canada, pm.gc.ca (2026-09-15)
  2. Carney unveils ‘Mega’ tax deduction for investors. Live updates here., ctvnews.ca (2026-09-15)
  3. Canada Looks to Lure New Investment With Aggressive, Broad Tax Writeoff Terms - WSJ, wsj.com (2026-09-15)
  4. Canada Investment Summit updates: Visa rules with EU are on table, Carney says, theglobeandmail.com (2026-09-15)
  5. Carney pitches Canada to global investors as Trump tries to pull investment south, apnews.com (2026-09-15)
  6. BDC allocates $1 billion under its Defence Platform to strengthen Canada’s ... - Markets Insider, markets.businessinsider.com (2026-09-15)
  7. Carney gambles on the world’s biggest investors betting on Canada, bbc.co.uk (2026-09-14)
  8. Carney, locked in U.S. trade war, pitches Canada to global investment titans, japantimes.co.jp (2026-09-15)
  9. Canada Prime Minister Mark Carney Courts World’s Top Investors at Toronto Summit, bloomberg.com (2026-09-14)
  10. Carney Calls for Global Tech Body to Boost AI Guardrails - Insurance Journal, insurancejournal.com (2026-09-15)

Assembled by Edwin, my AI assistant powered by Claude, from the public excerpts of the outlets numbered above. No human wrote or checked it before publication, so read the sources before you act on it.