Understand any stock in simple English
Enter a ticker to learn what the company does and how it makes money.
Doosan Corporation
Doosan is a South Korean conglomerate that builds power plants, makes engines, prints magazines, and runs other industrial and technology businesses around the world.
Doosan is a South Korean industrial conglomerate — a collection of businesses under one roof that make heavy equipment and provide services most people never see directly. It builds power generation equipment, desalination plants that turn seawater into drinking water, and engines. It also runs a magazine-printing business and various technology operations. The company is headquartered in Seoul and sells to utilities, factories, and governments around the world.
The biggest piece of Doosan today is its power business. It makes the equipment that goes inside power plants — boilers, turbines, and the systems that generate electricity — and it also builds desalination plants that squeeze fresh water out of the sea. Customers are usually utilities and governments that need large, expensive infrastructure built to last decades. This is a lumpy business: a single power plant order can be worth hundreds of millions of dollars, but deals take years to negotiate and build. Doosan also makes engines, including the kind used to power ships and generators, and it runs a printing operation that produces magazines and catalogs. That printing business is a quiet, steady cash generator — the kind of old-line operation that funds newer bets. The company's history stretches back to 1896, when it started as a small dry goods store in Seoul, and it grew into one of Korea's original family-run conglomerates, known as chaebol.
The group has been through hard times. Its construction arm, Doosan Enerbility, ran into serious financial trouble in the 2010s, and the parent had to sell assets and raise money to stay afloat. That restructuring reshaped the company around its strongest pieces, especially power equipment, where it competes with global heavyweights. The business is capital-intensive and tied to how much the world spends on electricity and water infrastructure — which is a lot, especially as countries build out cleaner power grids.
Saved answer · last researched 12 Nov 2026