Tariffs and AI: Redefining Competitive Advantage in the Modern Market

by Divya Kolmi

1/19/20263 min read

A golden trump looks at planet earth.
A golden trump looks at planet earth.

The World Economic Forum is right to flag tariffs and the downside of AI as top global risks for business, but the real mistake is treating them as external shocks. These forces are not happening to businesses, they are reshaping the competitive battlefield itself. Tariffs and AI directly alter who has power, who sets prices, and who survives. In Porter’s terms, they are not macro noise. They are structural.

Tariffs fundamentally increase the bargaining power of suppliers. When governments restrict trade or impose duties, suppliers gain leverage simply by being scarce or politically protected. Firms that once relied on global sourcing flexibility suddenly face higher input costs and fewer alternatives. This shift is brutal for businesses competing primarily on price. If your margins were thin before tariffs, you now operate with no buffer. Competitive advantage doesn’t erode gradually here, it collapses.

Manufacturing shows this most clearly. Companies with vertically integrated supply chains or regional redundancy can absorb or reroute tariff pressure. Others are forced to choose between margin erosion and price hikes. The market doesn’t reward fairness in this environment; it rewards control. Tariffs expose which manufacturers built resilience into their strategy and which outsourced it entirely.

AI, on the other hand, dramatically increases the threat of substitutes and intensifies competitive rivalry. When AI tools lower the cost of producing analysis, content, software, or insight, differentiation becomes harder to sustain. The danger isn’t that AI replaces workers; it’s that it makes offerings interchangeable. When customers can get “good enough” output instantly and cheaply, pricing power evaporates.

The tech sector illustrates this perfectly. AI has lowered barriers to entry for software startups, but it has also compressed margins across commoditized products. Firms without proprietary data, strong ecosystems, or deep integration face a race to zero. Meanwhile, dominant players with platforms and locked-in users benefit disproportionately. AI doesn’t level the playing field, it tilts it further toward those who already control distribution and data.

Retail sits at the intersection of both risks. Tariffs raise product costs while AI increases price transparency. Consumers can compare prices instantly, reducing brand loyalty for undifferentiated goods. Retailers without exclusive sourcing or brand equity are trapped. They cannot fully pass on higher costs, and they cannot escape comparison-driven competition. In Porter’s framework, buyer power is extreme and retailers pay the price.

Consulting provides a quieter but equally revealing example. AI tools are substituting for entry-level analysis, research synthesis, and even basic strategy frameworks. This increases rivalry among firms and weakens differentiation for those selling “process” rather than insight. Consulting firms that compete on headcount and efficiency are exposed. Those that compete on judgment, trust, and complex problem-solving retain power. AI doesn’t eliminate consulting; it punishes shallow consulting.

Taken together, tariffs and AI squeeze businesses from opposite sides. Tariffs raise costs by strengthening suppliers. AI lowers prices by empowering buyers and substitutes. This combination is strategically lethal for firms without a moat. Efficiency alone no longer protects you. Cost leadership without pricing power is no longer leadership, it’s vulnerability.

Markets already understand this, even if public discourse does not. Capital is flowing toward firms with strong competitive positions: pricing power, supply chain control, proprietary assets, and customer lock-in. The so-called “risk” is not economic slowdown. It is operating a business model that cannot defend itself under pressure.

The World Economic Forum’s warning should not prompt fear, it should prompt strategic clarity. Tariffs and AI are stress tests. They reveal whether a firm truly understands its competitive advantage or has been relying on favorable conditions to survive. In this environment, blaming geopolitics or technology is easy. Building a defensible strategy is not.

The companies that win from here will not be those that react fastest to tariffs or adopt AI first. They will be the ones that answer a harder question: Where does our power come from when costs rise and competition accelerates? Those who cannot answer it are already at risk - whether they realize it or not.

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