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**TORONTO — Canadian enterprises are scrambling to adapt as a fresh wave of US tariffs rattles North American trade relations, following the collapse of negotiations between the two countries. The 50 per cent tariffs imposed by President Donald Trump on $15 billion worth of Canadian exports took effect Saturday, marking a significant escalation in the trade war. Prime Minister Mark Carney has vowed to counter with matching retaliatory measures, but small businesses and exporters are already grappling with the financial fallout.**
Tariffs Take Effect Amid Failed Negotiations
The US tariffs, announced just days after Canada and the US failed to agree on new trade terms, have thrown Canadian businesses into disarray. Carney’s declaration that the country was “walking away from a bad deal” underscored the breakdown of months-long talks. While Ottawa has committed to dollar-for-dollar tariffs on US goods to retaliate, the immediate impact on Canadian firms remains severe.
For many, the uncertainty is compounded by the sheer scale of the changes. Matthew Holmes, executive vice president of the Canadian Chamber of Commerce, noted that the US has altered its tariff and tax code 52 times in 2025 alone—an average of over one change per week. “This level of unpredictability is unprecedented,” Holmes said. “Businesses can’t plan when the rules keep shifting.”
The tariffs specifically target a wide range of Canadian products, from automotive parts to agricultural goods. The Canadian Federation of Independent Business estimates that 40 per cent of small exporters are affected, with one-third anticipating sales drops of 50 per cent or more. For businesses reliant on the US market, the blow is existential.
Small Businesses Under Pressure
Ella Onisto, owner of Wick’ed Fragrance House in Innisfill, Ontario, is a case in point. Her small-batch candle and fragrance business depends heavily on local suppliers, yet even Canadian-sourced materials are vulnerable. Some suppliers rely on US markets, creating a ripple effect that raises costs for Onisto.

“It’s a domino effect,” Onisto said. “I’m paying more for supplies, but customers aren’t willing to pay extra. My margins are shrinking, and I have to decide where to absorb the cost.” She added that competing with larger retailers has become harder, as price-sensitive consumers increasingly opt for cheaper alternatives.
The pressure isn’t just financial. Onisto, like many small businesses, is also navigating shifting consumer sentiment. While some shoppers remain loyal to local products, others are wary of supporting businesses caught in a trade dispute. “Support the small guys,” Onisto urged, emphasizing the need for community backing to weather the storm.
Distillery Industry Shifts Focus
The impact extends beyond retail. Geoff Stewart, founder of Alberta’s Rig Hand Craft Distillery, has had to pivot his business strategy entirely. Concerns over US tariffs led the company to close a packaging facility in Texas, losing contracts in that state as well as Arizona and Alaska. “We can’t operate under this level of uncertainty,” Stewart said.
Rig Hand has since redirected its efforts to the Canadian market and Japan, with its first shipments to the latter country arriving recently. However, Stewart acknowledges the challenges of diversifying exports. “Moving away from the US isn’t a simple fix. We still source some materials from there, and retaliatory tariffs could bite us there too.”
The core issue, Stewart stressed, is the lack of clarity. “We need to know what the path forward is. Right now, it’s like playing chess with no board—every move could change overnight.”
Government Prepares Support Measures
Ottawa has pledged additional support for affected businesses and workers, with Carney promising further details in the coming days. Ontario Premier Doug Ford backed the federal government’s decision to reject the US deal, citing risks to Ontario’s auto, steel, and manufacturing sectors. Other premiers have echoed this stance, calling for targeted aid to industries and workers facing tariff-related losses.

The Canadian government has already announced grants and tax relief for exporters, but critics argue more is needed. “Support measures must be immediate and tailored to specific sectors,” said Holmes. “A one-size-fits-all approach won’t cut it.”
For now, businesses like Onisto’s and Stewart’s are left to adapt. Onisto has begun marketing her products as “Canadian-made,” hoping to bolster local demand. Stewart is exploring new partnerships in Asia, though the process is slow.
Why It Matters
The fallout from the US tariffs underscores the fragility of North American trade ties and the vulnerability of small businesses in a globalized economy. For Canada, which relies heavily on exports to the US, prolonged uncertainty could stifle growth and innovation. Small enterprises, which form the backbone of the Canadian economy, lack the resources to absorb prolonged shocks.
Onisto’s story is emblematic of a broader trend: businesses are forced to choose between raising prices, cutting costs, or risking closure. Meanwhile, the tariff war risks setting a precedent for future trade disputes, potentially destabilizing markets on both sides of the border. As Carney’s retaliation looms, the question remains—how long can Canada and the US sustain this volatile relationship before it undermines the very economic stability both nations depend on?