The Strategy Digest
The Strategy Digest / BCG

Managing the Evolving Dynamics of Digital Platform Lock-In

BCG · Article · 3 Nov 2025 · Empirical research · Editor's rating: ★ Noted

Lock-in to B2B digital platforms is a designed, unavoidable cost of their benefits, so the strategic task is choosing a deliberate level of lock-in and governing it actively.

Summary

A survey of 500 IT decision makers finds 62% worried about lock-in, yet 79% say platform value justifies the cost, 70% scan for alternatives and 64% use several platforms, which often shifts rather than removes dependence. Switching stays costly, and 72% tailor platforms heavily, adding data gravity. Firms fall into six archetypes by spend and sourcing experience, from Tactically Coupled to Strategic Anchor. There is no right level of lock-in, but eight levers such as data sovereignty, contract flexibility and sourcing analytics keep it managed.

Editor's opinion

Solid BCG survey (500 IT decision makers) on platform lock-in, useful but largely descriptive rather than a sharp new insight.

Key concepts

Platform lock-in · Multiplatform strategy · Six sourcing archetypes · Data sovereignty and modularity · Data gravity

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