Isaac H. Tuttle Fund is a private non-profit foundation based in New York, New York. Established in 1872, the mission of Isaac H. Tuttle Fund is to provide for the temporal and spiritual welfare of aged persons. The foundation also provides direct financial support to individuals and to not-for-profit community-based organizations that provide services to seniors in Manhattan, New York. The assets of the foundation are managed by the board of trustees.Isaac H. Tuttle Fund's investment portfolio is valued at over $17.41 million, with investments in equity, fixed income, alternatives, and cash.