| $150,000–350,000 | BOYS AND GIRLS CLUBS OF CHATTANOOGA, INC. | CHATTANOOGA, TN | Pinnacle Bank |
| $150,000–350,000 | BRADFORD ENTERPRISES INC. | CHATTANOOGA, TN | Pinnacle Bank |
| $350,000–1 million | BRAINERD BAPTIST CHURCH | CHATTANOOGA, TN | Regions Bank |
| $350,000–1 million | BRAINERD BAPTIST SCHOOL | CHATTANOOGA, TN | Regions Bank |
| $350,000–1 million | BRANCH TECHNOLOGY, INC | CHATTANOOGA, TN | SmartBank |
| $350,000–1 million | BREEDING INSULATION COMPANY, CHATTANOOGA, INC. | CHATTANOOGA, TN | Pinnacle Bank |
| $150,000–350,000 | BREWER BROADCASTING OF CHATTANOOGA INC | CHATTANOOGA, TN | FirstBank |
| $150,000–350,000 | BRIGHT FUTURES CORPORATION | CHATTANOOGA, TN | Regions Bank |
| $350,000–1 million | BRIGHT SCHOOL | CHATTANOOGA, TN | Pinnacle Bank |
| $1–2 million | BROWN BROS., INC. | CHATTANOOGA, TN | SmartBank |
| $150,000–350,000 | BROWNE LABORATORIES, INC. | CHATTANOOGA, TN | Pinnacle Bank |
| $150,000–350,000 | BUILDING SERVICES INC | CHATTANOOGA, TN | First Volunteer Bank |
| $150,000–350,000 | BUMGARNER CONSTRUCTION | CHATTANOOGA, TN | SmartBank |
| $350,000–1 million | BWY TRANSPORT INC | CHATTANOOGA, TN | SmartBank |
| $150,000–350,000 | C & C OXYGEN CO INC | CHATTANOOGA, TN | Truist Bank d/b/a Branch Banking & Trust Co |
| $150,000–350,000 | CABEEN ORIGINALS LLC | CHATTANOOGA, TN | First Horizon Bank |
| $350,000–1 million | CALLAHAN MECHANICAL CONTRACTORS INC | CHATTANOOGA, TN | FNB Bank |
| $350,000–1 million | CALVARY CHAPEL CHATTANOOGA, INC. | CHATTANOOGA, TN | Pinnacle Bank |
| $150,000–350,000 | CAMPBELL & ASSOCIATES, INC. | CHATTANOOGA, TN | Pinnacle Bank |
| $2–5 million | CAPITAL MOTOR SALES INC | CHATTANOOGA, TN | Pinnacle Bank |
| $150,000–350,000 | CARBONI SALES GROUP, INC. | CHATTANOOGA, TN | Pinnacle Bank |
| $1–2 million | CBMC, INC. | CHATTANOOGA, TN | First Volunteer Bank |
| $150,000–350,000 | CCP, INC. | CHATTANOOGA, TN | Pinnacle Bank |
| $350,000–1 million | CEDAR LAWN INVESTMENTS, LLC | CHATTANOOGA, TN | Commercial Bank |
| $150,000–350,000 | CENTER GROUP, LLC | CHATTANOOGA, TN | Pinnacle Bank |
| $150,000–350,000 | CERTIFIED LIGHTING, INC. | CHATTANOOGA, TN | FirstBank |
| $2–5 million | CHAMBLISS BAHNER AND STOPHEL PC | CHATTANOOGA, TN | Regions Bank |
| $1–2 million | CHAMBLISS CENTER FOR CHILDREN | CHATTANOOGA, TN | First Horizon Bank |
| $350,000–1 million | CHASE PLUMBING AND MECHANICAL INC | CHATTANOOGA, TN | FirstBank |
| $150,000–350,000 | CHASE RELINE, IN.C | CHATTANOOGA, TN | FirstBank |
| $150,000–350,000 | CHASE SERVICE, LLC | CHATTANOOGA, TN | SouthEast Bank |
| $150,000–350,000 | CHATTANOGA BILLIARD CLUB, INC | CHATTANOOGA, TN | First Horizon Bank |
| $350,000–1 million | CHATTANOOGA 081 LLC | CHATTANOOGA, TN | First Volunteer Bank |
| $1–2 million | CHATTANOOGA ALLERGY CLINIC, PLLC | CHATTANOOGA, TN | Regions Bank |
| $350,000–1 million | CHATTANOOGA AREA FOOD BANK INC | CHATTANOOGA, TN | First Horizon Bank |
| $150,000–350,000 | CHATTANOOGA BOX COMPANY, INC. | CHATTANOOGA, TN | Pinnacle Bank |
| $150,000–350,000 | CHATTANOOGA BUSINESS MACHINES INC | CHATTANOOGA, TN | Truist Bank d/b/a Branch Banking & Trust Co |
| $2–5 million | CHATTANOOGA BUSINESS SERVICES, INC. | CHATTANOOGA, TN | Pinnacle Bank |
| $350,000–1 million | CHATTANOOGA C. A. R. E. S. OF CHATTANOOGA, INC. | CHATTANOOGA, TN | SmartBank |
| $350,000–1 million | CHATTANOOGA CHAMBER FOUNDATION | CHATTANOOGA, TN | SmartBank |
| $350,000–1 million | CHATTANOOGA CHARTER SCHOOL OF EXCELLENCE | CHATTANOOGA, TN | FirstBank |
| $150,000–350,000 | CHATTANOOGA CHARTER SCHOOL OF EXCELLENCE MIDDLE | CHATTANOOGA, TN | FirstBank |
| $2–5 million | CHATTANOOGA CHRISTIAN SCHOOL INC | CHATTANOOGA, TN | First Horizon Bank |
| $150,000–350,000 | CHATTANOOGA CHURCH MINISTRIES, INC. | CHATTANOOGA, TN | Tennessee Valley FCU |
| $150,000–350,000 | CHATTANOOGA COLLEGE MEDICAL DENTAL & TECHNICA | CHATTANOOGA, TN | First Horizon Bank |
| $150,000–350,000 | CHATTANOOGA EAR NOSE AND THROAT ASSOCIATES, P.C. | CHATTANOOGA, TN | Truist Bank d/b/a Branch Banking & Trust Co |
| $350,000–1 million | CHATTANOOGA EMERGENCY MEDICINE | CHATTANOOGA, TN | FirstBank |
| $150,000–350,000 | CHATTANOOGA EXTERIORS, INC. | CHATTANOOGA, TN | SmartBank |
| $150,000–350,000 | CHATTANOOGA EYE INSTITUTE PC | CHATTANOOGA, TN | SmartBank |
| $350,000–1 million | CHATTANOOGA FAMILY PRACTICE ASSOCIATION PC | CHATTANOOGA, TN | Regions Bank |
| $1–2 million | CHATTANOOGA FIRE PROTECTION, INC. | CHATTANOOGA, TN | SmartBank |
| $1–2 million | CHATTANOOGA GOODWILL INDUSTRIES, INC | CHATTANOOGA, TN | Truist Bank d/b/a Branch Banking & Trust Co |
| $150,000–350,000 | CHATTANOOGA HOTEL PROPERTY INVESTMENT, LLC | CHATTANOOGA, TN | Coastal States Bank |
| $350,000–1 million | CHATTANOOGA LABELING SYSTEMS, INC. | CHATTANOOGA, TN | Reliant Bank |
| $150,000–350,000 | CHATTANOOGA NEIGHBORHOOD ENTERPRISE, INC | CHATTANOOGA, TN | SmartBank |
| $2–5 million | CHATTANOOGA ORTHOPAEDIC GROUP, P.C. | CHATTANOOGA, TN | First-Citizens Bank & Trust Company |
| $150,000–350,000 | CHATTANOOGA PATTERN AND FOUNDRY INC | CHATTANOOGA, TN | Synovus Bank |
| $150,000–350,000 | CHATTANOOGA PERIODONTICS AND DENTAL IMPLANTS | CHATTANOOGA, TN | Pinnacle Bank |
| $350,000–1 million | CHATTANOOGA PIZZA LLC | CHATTANOOGA, TN | FirstBank |
| $150,000–350,000 | CHATTANOOGA PREP, INC | CHATTANOOGA, TN | First Horizon Bank |
| $150,000–350,000 | CHATTANOOGA PROFESSIONAL BASEBALL, LLC | CHATTANOOGA, TN | FirstBank |
| $150,000–350,000 | CHATTANOOGA RESTAURANT SUPPLY CORP | CHATTANOOGA, TN | SmartBank |
| $350,000–1 million | CHATTANOOGA SIZZLING LLC | CHATTANOOGA, TN | The Commercial Bank |
| $350,000–1 million | CHATTANOOGA SKIN & CANCER CLINIC | CHATTANOOGA, TN | SmartBank |
| $350,000–1 million | CHATTANOOGA SPINE & REHABILITATION PLLC | CHATTANOOGA, TN | First Horizon Bank |
| $150,000–350,000 | CHATTANOOGA SYMPHONY & OPERA ASSOCIATION | CHATTANOOGA, TN | First Horizon Bank |
| $350,000–1 million | CHATTANOOGA TRACTOR & EQUIPMENT, INC. | CHATTANOOGA, TN | Pinnacle Bank |
| $150,000–350,000 | CHATTANOOGA VAPOR CO LLC | CHATTANOOGA, TN | Regions Bank |
| $350,000–1 million | CHATTANOOGA-HAMILTON COUNTY PUBLIC EDUCATION FUND | CHATTANOOGA, TN | First Horizon Bank |
| $350,000–1 million | CHATTANOOGAN, LLC | CHATTANOOGA, TN | The Citizens National Bank of Meridian |
| $1–2 million | CHATTEM CHEMICALS, INC. | CHATTANOOGA, TN | SmartBank |
| $150,000–350,000 | CHATTZ MASSAGE INC. | CHATTANOOGA, TN | Cross River Bank |
| $150,000–350,000 | CHEROKEE AREA COUNCIL, INC OF THE BOY SCOUTS OF AMERICA | CHATTANOOGA, TN | First Horizon Bank |
| $350,000–1 million | CHEROKEE TRUCK EQUIPMENT, LLC | CHATTANOOGA, TN | Synovus Bank |
| $150,000–350,000 | CHILDREN'S DENTISTRY OF CHATTANOOGA PLLC | CHATTANOOGA, TN | First-Citizens Bank & Trust Company |
| $150,000–350,000 | CHINA BEDS DIRECT LLC | CHATTANOOGA, TN | Bank of America, National Association |
| $350,000–1 million | CHITWOOD & CHITWOOD PC | CHATTANOOGA, TN | Bank of America, National Association |
| $150,000–350,000 | CHRIST UNITED METHODIST CHURCH | CHATTANOOGA, TN | First Horizon Bank |
| $350,000–1 million | CHRISTENSEN SHIPYARDS, LLC | CHATTANOOGA, TN | SmartBank |
| $150,000–350,000 | CHURCH OF GOD STATE OFFICE | CHATTANOOGA, TN | Truist Bank d/b/a Branch Banking & Trust Co |
| $150,000–350,000 | CITY CHURCH OF CHATTANOOGA | CHATTANOOGA, TN | SmartBank |
| $150,000–350,000 | CLARITY PRODUCTS LLC | CHATTANOOGA, TN | SmartBank |
| $150,000–350,000 | CLEAN SWEEP INC. | CHATTANOOGA, TN | First-Citizens Bank & Trust Company |
| $350,000–1 million | CLEVELAND4 LLC | CHATTANOOGA, TN | First Horizon Bank |
| $150,000–350,000 | CLINICAL SUPPORT PARTNERS, LLC | CHATTANOOGA, TN | Commercial Bank |
| $150,000–350,000 | CLYDE'S, LLC | CHATTANOOGA, TN | Pinnacle Bank |
| $150,000–350,000 | CMC PUBLICATIONS, LLC | CHATTANOOGA, TN | First Horizon Bank |
| $350,000–1 million | COAST2COAST SURVEY CORPORATION | CHATTANOOGA, TN | Pinnacle Bank |
| $350,000–1 million | COBB-BOWERS, LLC | CHATTANOOGA, TN | Toyota Financial Savings Bank |
| $2–5 million | CODESCIENCE, INC. | CHATTANOOGA, TN | Live Oak Banking Company |
| $350,000–1 million | COLLEGE WALK SENIOR LIVING, LLC | CHATTANOOGA, TN | Millennium Bank |
| $350,000–1 million | COLLINS AND COMPANY, INC. | CHATTANOOGA, TN | First Horizon Bank |
| $150,000–350,000 | COLORTEST, INC. | CHATTANOOGA, TN | Pinnacle Bank |
| $350,000–1 million | COMBUSTION & CONTROL SOLUTIONS INC | CHATTANOOGA, TN | Regions Bank |
| $150,000–350,000 | COMMERCIAL AIR MECHANICAL INC | CHATTANOOGA, TN | Community National Bank |
| $150,000–350,000 | COMMUNICATIONS RESOURCES INCORPORATED | CHATTANOOGA, TN | First Horizon Bank |
| $150,000–350,000 | COMMUNITY FOUNDATION OF GREATER CHATTANOOGA, INC. (THE) | CHATTANOOGA, TN | Pinnacle Bank |
| $150,000–350,000 | COMMUNITY PIE, LLC | CHATTANOOGA, TN | Pinnacle Bank |
| $350,000–1 million | COMPREHENSIVE MEDICAL CARE, P.C | CHATTANOOGA, TN | FirstBank |
| $150,000–350,000 | COMPREHENSIVE MEDICAL SOLUTIONS, INC | CHATTANOOGA, TN | Regions Bank |