Bezos Expeditions is the personal investment vehicle of Jeff Bezos, based in Mercer Island, Washington, and active across a wide range of sectors including technology, science, and frontier innovation. The firm is known for a long-term capital approach and flexibility across stages and industries.

Its portfolio includes landmark investments in major technology companies, as well as more recent positions in AI and biotech. Rather than operating as a specialist healthcare or neurotech investor, it functions as a source of substantial patient capital for companies pursuing ambitious, category-defining ideas.

The firm invests globally, with strongest activity in North America. For neurotech companies, Bezos Expeditions is most relevant at the frontier end of the market, where large-scale ambition, long timelines, and transformative platform potential matter more than conventional sector fit.