Triad Power (1985) made the case that competitive relevance in the late twentieth century required simultaneous operation in the three dominant consumer markets — the United States, Europe, and Japan. These were not merely the largest markets. They were markets with distinct consumer behaviors, regulatory environments, and competitive dynamics, and exclusion from any one of them meant ceding strategic ground that competitors could use to fund attacks on the others. The framework shaped a generation of corporate strategy. Multinationals organized themselves around the Triad. Investment flows followed it. National economic policies were evaluated against it. The model held, with modifications, for three decades — until AI began to dissolve the cost structure that made the Triad the relevant geography.
Ohmae's argument rested on an empirical observation and a strategic inference. The empirical observation was that the three regions accounted for the overwhelming majority of global consumption of sophisticated goods and services, and that consumer preferences across the regions were converging toward similar standards of quality, design, and functionality. The strategic inference was that a company serving only one region could be outflanked by a triadic competitor whose profits from the other two regions subsidized price attacks on the first.
The framework was, in its own terms, an instance of the borders-as-costs logic Ohmae would later generalize. The Triad was the minimum viable geography because the cost of coordinating across three regions was high enough to create meaningful barriers to entry, but low enough that the most sophisticated competitors could manage it. Companies that invested in triadic coordination held a structural advantage over those that remained regional. The coordination cost was the moat.
The AI moment disrupts the Triad not by shifting the poles but by changing the competitive variable. When implementation capability is democratized globally — when a developer in Lagos has the same coding leverage as one in San Francisco — the geography of production is equalized. What remains differentiated is the strategic imagination that directs production. This variable is not distributed according to the Triad's logic. It follows the geography of education, cultural richness, and institutional support for integrative thinking.
The implication is that the Triad framework, while not dead, is being displaced by a different competitive geometry — one organized around the quality of strategic thinking within a population rather than the size of a consumer market. Cities and region-states, which Ohmae identified in The End of the Nation State as the emerging relevant unit of competition, may become more strategically significant than the Triad nations themselves.
Ohmae developed the framework through his work at McKinsey's Tokyo office, where he advised Japanese multinationals expanding into Western markets and Western multinationals seeking to establish Japanese operations. The book argued against the prevailing American view that Japan was a peripheral market and the prevailing Japanese view that global expansion meant primarily serving the United States. Both views, Ohmae argued, underestimated the strategic necessity of triadic presence.
Three-pole minimum viable geography. The argument that regional strategies were structurally inadequate against triadic competitors.
Convergence of consumer sophistication. The empirical claim that preferences across the Triad were converging toward similar standards, making global product strategies feasible.
Cross-subsidization risk. The strategic danger that profits from one region could be deployed to attack competitors in another.
Coordination as competitive advantage. The organizational capacity to operate across three distinct regulatory and cultural environments as a differentiating asset.
National market borders as cost artifacts. The foreshadowing of the borderless-world argument that would follow five years later.