Disinvestment and the Forms of Privatization — A Closer Look

Because disinvestment, strategic sale, and contracting out are often loosely grouped together under the single heading "privatization", it is important to keep the distinctions between them clear, since board-pattern questions frequently test exactly this distinction.

Disinvestment is the sale of only a part of the government's shareholding in a public sector enterprise. Depending on how much of its stake the government sells, disinvestment may leave the government still holding a majority of the shares (so that the enterprise legally remains a government-controlled undertaking, now with some private shareholders as well), or it may reduce the government's stake below a majority, while still stopping short of a full transfer of management control to a single strategic buyer. Disinvestment proceeds are typically raised by selling shares to the general public and institutional investors through the stock market.

Strategic sale is a more complete form of privatization. Here, the government sells a large block of its equity — often along with the transfer of management control — to a single identified private buyer, described as a strategic partner or strategic investor. Because management control passes along with the shares, a strategic sale changes not just who owns the enterprise on paper, but who actually runs it day to day, which is a meaningfully bigger step than a partial disinvestment that leaves government management in place.

Contracting out (or outsourcing) is different in kind from both of the above, because ownership of the enterprise itself does not change hands at all. Instead, the government (or a public enterprise) continues to own and be ultimately responsible for a service, but engages a private firm under a contract to actually carry out specified functions — this could range from a support or maintenance function to the operation of a specific facility — that government staff would otherwise have performed themselves. Contracting out lets the government draw on private-sector efficiency and specialisation for particular functions without a full transfer of ownership.

The table below summarises these three forms side by side.

| Form | What Changes | Government's Continuing Role |

|---|---|---| …