Telhio Credit Union is a state-chartered, not-for-profit financial cooperative headquartered in Columbus, Ohio, founded in 1934 as a credit union for Columbus Telephone Company employees. As of 2024, it serves approximately 68,000 members with over $1.4 billion in assets across 12 branch locations in Central and Southwestern Ohio. The credit union is federally insured by the NCUA and offers personal and business banking services including savings accounts, checking accounts, loans, and certificates of deposit.