Based in the New York market, Nassau Financial delivers cooperative financial services for Long Island members and local families. Members can use savings and checking accounts, loans, cards, and digital banking tools while benefiting from a member-first structure that emphasizes service, financial wellness, and community connection.

Serving New York with a cooperative banking model, Nassau Financial helps Long Island members and local families manage money, borrow confidently, and plan ahead. Members can handle everyday banking while also exploring lending, payment, savings, and financial wellness resources. Local knowledge, member ownership, and practical financial products make it a useful option for everyday banking decisions. Pairing an eligible card with Fluz can help members stretch everyday spending while keeping the benefits of their credit union card.