The
South Sea Company (officially
The Governor and Company of the merchants of Great Britain, trading to the South Seas and other parts of America, and for the encouragement of fishing) was a British
joint-stock company founded in 1711, created as a public–private partnership to consolidate and reduce the cost of national debt. The company was also granted a monopoly to trade with South America, hence its name. At the time it was created, Britain was involved in the
War of the Spanish Succession and Spain controlled South America. There was no realistic prospect that trade would take place and the company never realised any significant profit from its monopoly. Company stock rose greatly in value as it expanded its operations dealing in government debt, peaking in 1720 before collapsing to little above its original flotation price; this became known as the
South Sea Bubble.