SKIP TO CONTENT
Harvard Business Review Logo

How Digital Integration Is Reconfiguring Value Chains

Kazuaki Koseki

For four decades advances in information technology have allowed companies to increasingly “unbundle” their operations and outsource discrete tasks to specialist firms. Now firms are pursuing that strategy on a much more intense—some might say transformative—level. This development is being driven by technologies—especially application programming interfaces (APIs)—that make it possible to digitally integrate workflows across organizations, allow their systems to interact in real time, dramatically reduce collaboration costs, and permit complex chains of activities to be easily distributed across multiple entities, including customers.

A version of this article appeared in the September–October 2025 issue of Harvard Business Review.

Partner Center