PSA corporatised Singapore's port and became a global operator

The Port of Singapore Authority had regulated, operated, and promoted the port inside one statutory body. That worked while Singapore was building a hub, but it blurred the line between public oversight and commercial competition.

Singapore first transferred regulatory functions to the Maritime and Port Authority in 1996. Then a parliamentary bill converted the Port of Singapore Authority into an independent commercial company, PSA Corporation, on 1 October 1997.

The corporatised operator could now behave like a commercial port group. PSA had already made its first overseas move in Dalian in 1996; by 2025 PSA described a network across 45 countries and PSA Singapore handled 44.5 million TEUs.

PSA says it now spans 45 countries, while PSA Singapore handled 44.5M TEUs in 2025.

Regulatory functions moved out before the operator was commercialised.

The new company kept the port's operating expertise while gaining freedom to compete globally.

International expansion turned a domestic hub operator into a portfolio of terminals.

Separating regulator from operator can free an infrastructure monopoly to compete abroad without weakening public oversight.

PSA International became one of the world's leading terminal operators. Its Singapore business remained the flagship transshipment hub, but the important change was structural: the port operator was no longer just a statutory board running national infrastructure.