The Startup Canada Tariff Toolkit is designed to aid entrepreneurs and support organizations in navigating the complexities of tariffs and their impact on Canadian businesses. It provides a comprehensive collection of national and regional support, events, and information on funding, tariff regulations, strategies for mitigating risks, and tips for further international expansion. This resource guide is being updated frequently and in real time. If you have recommendations to add to this guide, please email [email protected].
Latest Update: August 11, 2025
<aside>
Since early 2025, a series of tariffs have been imposed by the United States on Canadian goods entering the U.S. market. On March 4, a 25% tariff was applied to most Canadian imports, while a 10% tariff was imposed on energy products such as oil, gas, potash, and fertilizer. A temporary 30-day exemption for goods compliant with the Canada-United States-Mexico Agreement (CUSMA), covering approximately 38% of exports, was introduced on March 6 and expired on April 2.
Starting April 3, 25% tariffs were reinstated on non-CUSMA compliant vehicles, followed by tariffs on auto parts beginning May 3. On June 4, Section 232 tariffs on steel and aluminum were increased from 25% to 50%, extending to both raw and downstream products.
A universal 50% tariff on copper entering the U.S. market and a 35% tariff for all Canadian goods that do not meet CUSMA requirements took effect August 1. CUSMA-compliant products will continue to be exempt.
The U.S. de minimis tariff exemption rule for shipments valued at $800 or less ceases as of August 29, 2025. All goods shipped to the U.S. will be subject to all applicable duties.
For a comprehensive list of support programs and information on Canada's trade response, please refer to the Tariff Support and News, Events, and resources listed below.
</aside>
<aside>
In today's business landscape, founders and early-stage entrepreneurs deserve a space to connect, engage, and be supported and inspired. This is what the Startup Canada Tour delivers.
Join the Startup Canada team in Mississauga on October 21st at the Living Arts Centre as we bring together the best and brightest entrepreneurs, ecosystem supporters, and mentors. This is an energizing day jam-packed with inspiring keynote speakers and mentors, insightful panelists, and expert advice and support to help you navigate international trade.
Register HERE
</aside>
<aside>
**Carney announces $1.2-billion in lumber industry supports - The Globe & Mail**
**How Trump’s de minimis exemption rule change will hit Canadian businesses - CTV**
**This is the court case that could kneecap most Trump tariffs - CBC**
**Many Canadian exports can avoid Trump tariffs if CUSMA-compliant - CBC**
**Ontario Together Trade Fund -** Learn how eligible Ontario companies impacted by trade disruptions can get support - Government of Ontario
Eastward Bound: Canadian SMEs Are Adapting to U.S. Trade Turbulence - Toronto Region Board of Trade
SURVEY | Your Input Matters: How Are U.S. Tariffs Affecting Your Business? - Export Development Canada
**Supply Chain Risk | Leverage These Tips to Mitigate Your Risk -** UPS
**Canada announces new support for Canadian businesses affected by U.S. tariffs -** Government of Canada
**Weathering the Storm - A Canadian SME Playbook for Navigating US-Canada Tariffs -** World Trade Centre Toronto
**Tariffs, Trade and Canadian Women Entrepreneurs -** Women’s Enterprise Organizations of Canada (WEOC)
Support for Canadian Businesses and Workers - Government of Canada
Startup Canada Survey Summary | Impact of Tariffs on Canadian Entrepreneurs - Startup Canada
</aside>
Skip to what you're looking for
Events supporting business owners in navigating export, tariff, and funding challenges