Which type of entrepreneur is likely to be least invested in the long-term success of a startup?

The least invested type of entrepreneur in the long-term success of a startup is often a serial entrepreneur. A serial entrepreneur typically focuses on launching several businesses over time, one after another. Their primary interest often lies in the initial phase of starting a company—developing ideas, building products, and completing the launch—rather than nurturing a single venture for extended periods.

Since their priorities are usually set on moving from one opportunity to the next, they may not be as committed to the long-term sustainability or success of any specific startup once it is operational. This contrasts with other types of entrepreneurs, such as lifestyle entrepreneurs, who actively seek to create a business that aligns with their lifestyle and values for the long haul, or empire builders, who are focused on growing one substantial enterprise. An "intrapreneur," on the other hand, operates within a larger organization, investing in long-term goals aligned with the company's success.