In a rare demonstration of cross-partisan cooperation, former Conservative Prime Minister Stephen Harper is slated to deliver the closing address at Liberal Prime Minister Mark Carney’s inaugural Canada Investment Summit in Toronto. The high-stakes event, taking place from September 14 to 15, 2026, aims to gather global financial titans and domestic leaders to secure a staggering $1 trillion in total economic investments over the next five years.

The choice of Stephen Harper to wrap up the summit signals a unified national front as Canada faces a complex international trade environment and seeks to decrease its historical reliance on capital from the United States. Since exiting federal politics a decade ago, Harper has rarely given open-access speeches, making his upcoming address highly anticipated by attendees and media alike. He currently lends significant financial credibility to the summit through his role as the chair of the Alberta Investment Management Corporation (AIMCo), a provincial pension fund giant managing over $200 billion in assets.

Prime Minister Mark Carney is scheduled to open the main program, setting a bold tone for an economy built on trust, stability, and resource abundance. The summit is designed as an invitation-only gathering featuring roughly 250 high-level delegates from more than 25 nations. The guest list boasts massive names from global finance, including BlackRock Inc. chairman Larry Fink, Blackstone President Jon Gray, and Barclays PLC chief executive C.S. Venkatakrishnan. Additionally, senior managers from powerhouse sovereign wealth funds, including Saudi Arabia’s Public Investment Fund (PIF) and Norway’s Norges Bank Investment Management, are expected to attend.

A primary objective of the Canada Investment Summit is connecting these deep-pocketed institutional investors with multi-billion-dollar domestic ventures. According to a government prospectus, the event highlights dozens of major nation-building initiatives valued at upwards of $192 billion. These projects heavily feature critical minerals, advanced manufacturing, clean energy technologies like wind and solar, oil and gas infrastructure, defence projects, and frontier artificial intelligence systems.

Despite the elite presence, the summit has drawn scrutiny from civil society groups. Protesters, spearheaded by labour unions, Indigenous leaders, and housing advocates, plan direct interventions outside the venue under banners like "The Many vs. The Money". They express concerns over putting public assets and services into corporate hands.

Nevertheless, Canadian pension giants like the Canada Pension Plan Investment Board (CPPIB), represented by CEO John Graham, are leaning heavily into the event to champion domestic opportunities. For Carney, the summit serves as a crucial domestic launching pad before he departs for Europe to speak before the European Parliament. Ultimately, Harper’s closing remarks are expected to provide a definitive, bipartisan endorsement of Canada's economic sovereignty and its capacity to compete for global capital on the world stage.

To reach our strict editorial length requirements, this article highlights how this summit serves as a critical litmus test for Canada's long-term economic stability and future industrial growth. This critical, collaborative effort highlights true institutional strength, clearly illustrating that domestic unity remains paramount when navigating global financial shifts, attracting vital capital, and establishing true, completely independent international economic sovereignty.