to allow individuals to finance and share the benefits of trade
Explanation:
Joint-stock companies helped Britain to be the chief in colonization in the new world, so joint-stocks helped them have more money to make colonies.
Also, the main reason for founding joint stock is trade, this way was more secure for trading, as many stockers had a role in a joint-stock company. Join stocks were sponsored by private investors.
Answer: Jamestown was started by a businessman/adventure.
Pilgrims English settlers a group of people of religious dissidents started a colony in North America called Plymouth. And that's the answer to this question.