Regional Defence Investment Initiative in Southern Ontario

Regional Defence Investment Initiative in Southern Ontario

Source: Government of Canada

The Regional Defence Investment Initiative (RDII) is a $357.5-million initiative, delivered by Canada’s regional development agencies, to support Canada’s defence and security needs while strengthening regional economic development. FedDev Ontario’s allocation through this national initiative is more than $90 million. Understanding the critical importance of the defence sector in the region, FedDev Ontario is allocating an additional $106 million from existing resources, totalling nearly $200 million in defence support.

Through RDII, FedDev Ontario will invest in targeted activities that support businesses and organizations seeking to enter or grow within defence supply chains and increase their industrial and innovation capacity.

At a glance

Status: Apply by January 21, 2026, if your proposed project and eligible costs start before March 31, 2026. Applications that show immediate and significant expenditure need during the current fiscal year will be given priority. If your project and proposed activities start on or after April 1, 2026, applications will be accepted until funding is fully committed.

Funding per recipient
Businesses can normally request:
– a minimum of $125,000 to $10 million in repayable funding
Not-for-profit organizations can normally request:
– a minimum of $125,000 to $10 million in non-repayable funding

Eligible applicants
Incorporated for-profit businesses:
– located and operating in southern Ontario
– employing at least 5 full-time equivalent employees in the region
– within defence supply chains or looking to integrate into them
Not-for-profit incorporated organizations in southern Ontario that support businesses and/or capability development in the defence sector.

Apply as an organization.

Apply as a business.

  • Previous Niagara’s economy outpacing national and provincial numbers despite trade challenges: report
  • Next It’s the ‘Hunger Games.’ Ontario cities battle for family doctors amid shortage with $100K signing bonuses and other perks