166 2nd Financial Services is a single-family office that manages the personal wealth of Adam and Rebekah Neumann. The office is headquartered in New York, NY and was founded in 2019. Investment activity covers real estate alongside technology sectors, with disclosed activity in fintech, proptech, crypto and healthtech; the vehicle also participates in early-stage equity, including seed rounds. The organization operates as a family-office investor rather than a traditional institutional fund vehicle. Because it manages capital tied to the Neumanns and combines exposure to property and early-stage proptech/tech, it offers sponsors access to founder-aligned family capital that can allocate across both real assets and seed-stage equity investments.