What type of business is owned by a small pool of investors?

A business owned by a small pool of investors is typically a private company or a closely held corporation. These investors, often family members or friends, hold a significant stake in the company, allowing them to influence decision-making and operations. Unlike publicly traded companies, private businesses do not sell shares on stock exchanges, which keeps ownership and control more concentrated. This structure can facilitate quicker decision-making and closer relationships among stakeholders.