3i is an investment network that connects seasoned family offices, fund managers, and successful founders to collaborate on sourcing and investing in private equity and private credit deals. By tapping into the expertise of its members, the network streamlines the investment process and reduces fees, especially benefiting emerging managers. 3i specializes in capacity-constrained deals, offering a structured approach to due diligence and asset management that minimizes risks and delivers better returns than traditional institutional methods. The network values strong relationships and collaboration among its members, understanding that personal connections and specialized knowledge are vital for success in private markets.