1 Exhibit 21 PARENTS AND SUBSIDIARIES The following is a list of all subsidiaries of First Tennessee National Corporation at December 31, 1994. Each subsidiary is 100% owned by its immediate parent, and all are included in the Consolidated Financial Statements: Type of Ownership Jurisdiction of Subsidiary By the Corporation Incorporation ---------- ------------------ ------------- Cleveland Bank and Trust Company Direct Tennessee Crown Finance Corporation* Direct Missouri Corona National Life Insurance Company* Indirect Arizona Crown Agency Corporation Indirect Missouri Crown Lending Corporation* Indirect Missouri First Tennessee Advisory Corporation* Direct Tennessee First Tennessee Bank National Association Direct United States Check Consultants, Incorporated Indirect Tennessee Check Consultants Company of Tennessee, Inc. Indirect Tennessee Countrywood Development Corporation* Indirect Tennessee East Tennessee Service Corporation Indirect Tennessee Tri-City Title Company* Indirect Tennessee Upper East Tennessee Insurance Agency Indirect Tennessee First Funds, Inc.* Indirect Tennessee First Tennessee Capital Assets Corporation Indirect Tennessee First Tennessee Data Services Corporation* Indirect Tennessee First Tennessee Brokerage, Inc. Indirect Tennessee First Tennessee Equipment Finance Corporation Indirect Tennessee Hickory Venture Capital Corporation Indirect Alabama JPO, Inc. Indirect Tennessee MNC Mortgage Corporation Indirect Maryland Atlantic Coast Mortgage Company Indirect Virginia Norlen, Inc* Indirect Tennessee Northeast Arkansas Computer Service Center, Inc.* Indirect Arkansas Northeast Mississippi Computer Service Center, Inc. Indirect Mississippi SNMC Management Corporation Indirect Delaware Sunbelt National Mortgage Corporation Indirect Illinois Southeast Missouri Computer Service Center, Inc.* Indirect Missouri West Tennessee Computer Service Center, Inc.* Indirect Tennessee TSMM Corporation Indirect Tennessee First Tennessee Bank National Association Mississippi Direct United States FTB Futures Corporation* Direct Tennessee Hickory Capital Corporation Direct Tennessee Highland Capital Management Corp. Direct Tennessee Mountain Financial Company* Direct Tennessee Norlen Life Insurance Company Direct Arizona Pence Mortgage Company* Direct Kentucky Peoples and Union Bank Direct Tennessee Planters Bank Direct Mississippi * Inactive.