| $350,000–1 million | MSE BUILDING COMPANY, INC. | BIRMINGHAM, AL | Bryant Bank |
| $150,000–350,000 | MT SELECT LLC | BIRMINGHAM, AL | ServisFirst Bank |
| $350,000–1 million | MULLINS BUILDING PRODUCTS, INC | BIRMINGHAM, AL | ServisFirst Bank |
| $150,000–350,000 | MULTI-POINT COMMUNICATIONS, INC. | BIRMINGHAM, AL | JPMorgan Chase Bank, National Association |
| $350,000–1 million | MUNICIPAL CONSULTANTS, INC. | BIRMINGHAM, AL | Oakworth Capital Bank |
| $350,000–1 million | MURRAY BUILDING COMPANY INC | BIRMINGHAM, AL | ServisFirst Bank |
| $350,000–1 million | MW INDUSTRIAL SERVICES, INC. | BIRMINGHAM, AL | ServisFirst Bank |
| $350,000–1 million | MYRICK GUROSKY & ASSOCIATES INC | BIRMINGHAM, AL | Renasant Bank |
| $350,000–1 million | NAB CITY MARKETS, L.L.C. | BIRMINGHAM, AL | BBVA USA |
| $150,000–350,000 | NABORS RADIATOR & ELECTRIC SERVICE CO, INC | BIRMINGHAM, AL | Truist Bank d/b/a Branch Banking & Trust Co |
| $150,000–350,000 | NAJJAR DENABURG, PC | BIRMINGHAM, AL | BBVA USA |
| $150,000–350,000 | NALL-DANIELS ANIMAL HOSPITAL P.C. | BIRMINGHAM, AL | ServisFirst Bank |
| $350,000–1 million | NATHAN & NATHAN PC | BIRMINGHAM, AL | Synovus Bank |
| $150,000–350,000 | NATIONAL BILLING ASSOCIATES INC. | BIRMINGHAM, AL | CommerceOne Bank |
| $350,000–1 million | NATIONAL MILL MAINTENANCE, LLC | BIRMINGHAM, AL | SouthPoint Bank |
| $150,000–350,000 | NATIONAL NEWS DISTRIBUTORS, INC. | BIRMINGHAM, AL | BBVA USA |
| $1–2 million | NBC SECURITIES, INC. | BIRMINGHAM, AL | South State Bank, National Association |
| $150,000–350,000 | NEL-BRAN GLASS LLC | BIRMINGHAM, AL | Renasant Bank |
| $350,000–1 million | NELSON GLASS COMPANY INC | BIRMINGHAM, AL | BancorpSouth Bank |
| $1–2 million | NEPHROLOGY ASSOCIATES, PC | BIRMINGHAM, AL | Oakworth Capital Bank |
| $150,000–350,000 | NEQUETTE ARCHITECTS, INC. | BIRMINGHAM, AL | BBVA USA |
| $150,000–350,000 | NEUROSURGICAL ASSOCIATES, PC | BIRMINGHAM, AL | Oakworth Capital Bank |
| $150,000–350,000 | NEW HOPE BAPTIST CHURCH | BIRMINGHAM, AL | Regions Bank |
| $150,000–350,000 | NEW RISING STAR MISSIONARY BAPTIST CHURCH | BIRMINGHAM, AL | Citizens Trust Bank |
| $150,000–350,000 | NEWBANKS INC./BIRMINGHAM | BIRMINGHAM, AL | Renasant Bank |
| $150,000–350,000 | NEXTSITE, LLC | BIRMINGHAM, AL | Oakworth Capital Bank |
| $350,000–1 million | NICHOLS INDUSTRIAL CONSTRUCTION COMPANY INC | BIRMINGHAM, AL | Regions Bank |
| $150,000–350,000 | NIDEK MEDICAL PRODUCTS, INC. | BIRMINGHAM, AL | SouthPoint Bank |
| $350,000–1 million | NIKIS FINLEY AVENUE INC | BIRMINGHAM, AL | ServisFirst Bank |
| $150,000–350,000 | NIXON'S ELECTRIC, INC. | BIRMINGHAM, AL | Truist Bank d/b/a Branch Banking & Trust Co |
| $150,000–350,000 | NMA INC | BIRMINGHAM, AL | IBERIABANK |
| $150,000–350,000 | NORMAN, WOOD, KENDRICK & TURNER | BIRMINGHAM, AL | Regions Bank |
| $150,000–350,000 | NORRIS INJURY LAWYERS PC | BIRMINGHAM, AL | Regions Bank |
| $150,000–350,000 | NORRIS PAVING AND ASPHALT, INC | BIRMINGHAM, AL | River Bank & Trust |
| $350,000–1 million | NORTH ALABAMA CONFERENCE - UNITED METHODIST CHURCH | BIRMINGHAM, AL | ServisFirst Bank |
| $2–5 million | NORTH ALABAMA FABRICATING CO INC | BIRMINGHAM, AL | IBERIABANK |
| $150,000–350,000 | NORTH SHELBY LIBRARY, A PUBLIC CORPORATION | BIRMINGHAM, AL | Cadence Bank, National Association |
| $150,000–350,000 | NORTHINGTON CONSULTING LLC | BIRMINGHAM, AL | Renasant Bank |
| $150,000–350,000 | NORTON'S FLORIST, INC. | BIRMINGHAM, AL | Regions Bank |
| $150,000–350,000 | NOVAMEDICOS LLC | BIRMINGHAM, AL | Renasant Bank |
| $350,000–1 million | NRTC ALABAMA, INC. | BIRMINGHAM, AL | Cross River Bank |
| $350,000–1 million | NTA GRAPHICS SOUTH, INC. | BIRMINGHAM, AL | Regions Bank |
| $150,000–350,000 | NUTECH SPINE, INC | BIRMINGHAM, AL | Regions Bank |
| $150,000–350,000 | O2 IDEAS, INC. | BIRMINGHAM, AL | ServisFirst Bank |
| $1–2 million | OAK MOUNTAIN PRESBYTERIAN CHURCH | BIRMINGHAM, AL | BBVA USA |
| $150,000–350,000 | OAK STREET HAIR GROUP INC | BIRMINGHAM, AL | IBERIABANK |
| $350,000–1 million | OB-GYN ASSOCIATES OF ALABAMA | BIRMINGHAM, AL | Synovus Bank |
| $350,000–1 million | OB-GYN SOUTH, P.C. | BIRMINGHAM, AL | Synovus Bank |
| $350,000–1 million | OCEAN RESTAURANT | BIRMINGHAM, AL | Synovus Bank |
| $350,000–1 million | OFFICE ENVIRONMENTS, INC. | BIRMINGHAM, AL | Oakworth Capital Bank |
| $150,000–350,000 | OFFICE INSIGHTS, INC | BIRMINGHAM, AL | Oakworth Capital Bank |
| $1–2 million | OMEGA COMMUNITIES LLC | BIRMINGHAM, AL | BancorpSouth Bank |
| $150,000–350,000 | ONE SOURCE HEATING & COOLING, LLC | BIRMINGHAM, AL | Community Bank of Mississippi |
| $350,000–1 million | ONE STOP ENVIRONMENTAL, LLC | BIRMINGHAM, AL | Progress Bank and Trust |
| $350,000–1 million | ONTHEWAYNOW INC | BIRMINGHAM, AL | Renasant Bank |
| $150,000–350,000 | ORCHARDS DEVELOPMENT LLC | BIRMINGHAM, AL | South State Bank, National Association |
| $150,000–350,000 | ORCHESTRA PARTNERS DEVELOPMENT, LLC | BIRMINGHAM, AL | Robertson Banking Company |
| $350,000–1 million | ORTHOEAST PC | BIRMINGHAM, AL | South State Bank, National Association |
| $350,000–1 million | ORTHOSPORTS ASSOCIATES, LLC | BIRMINGHAM, AL | Regions Bank |
| $150,000–350,000 | OUR LADY OF THE VALLEY CATHOLIC CHURCH | BIRMINGHAM, AL | Oakworth Capital Bank |
| $1–2 million | OUTPATIENT SERVICES EAST LTD | BIRMINGHAM, AL | ServisFirst Bank |
| $350,000–1 million | OVERNIGHT PARTS ALLIANCE LLC | BIRMINGHAM, AL | Renasant Bank |
| $350,000–1 million | OXFORD PHARMACEUTICALS LLC | BIRMINGHAM, AL | Renasant Bank |
| $350,000–1 million | OXYLANCE INC | BIRMINGHAM, AL | Synovus Bank |
| $150,000–350,000 | OXYMED, LLC | BIRMINGHAM, AL | Regions Bank |
| $350,000–1 million | P & M MECHANICAL, INC. | BIRMINGHAM, AL | ServisFirst Bank |
| $150,000–350,000 | P & R METAL, INC. | BIRMINGHAM, AL | IBERIABANK |
| $350,000–1 million | PACK HEALTH LLC | BIRMINGHAM, AL | Progress Bank and Trust |
| $350,000–1 million | PALMER & LAWRENCE INC | BIRMINGHAM, AL | PNC Bank, National Association |
| $150,000–350,000 | PARADISO PAINTING CO, INC | BIRMINGHAM, AL | ServisFirst Bank |
| $150,000–350,000 | PARAMOUNT DOWNTOWN LLC | BIRMINGHAM, AL | Regions Bank |
| $350,000–1 million | PARAMOUNT SERVICES, INC | BIRMINGHAM, AL | Truist Bank d/b/a Branch Banking & Trust Co |
| $150,000–350,000 | PARK TRANSFER & STORAGE INC. | BIRMINGHAM, AL | Community Bank of Mississippi |
| $150,000–350,000 | PARKRITE INC | BIRMINGHAM, AL | PNC Bank, National Association |
| $150,000–350,000 | PASSPORT, INC. | BIRMINGHAM, AL | Renasant Bank |
| $150,000–350,000 | PATHOLOGY ASSOCIATES OF ALABAMA, P.C. | BIRMINGHAM, AL | Regions Bank |
| $350,000–1 million | PATIENT ENGAGEMENT ADVISORS, LLC | BIRMINGHAM, AL | NobleBank & Trust |
| $150,000–350,000 | PATTY CAKE ACADEMY INC. | BIRMINGHAM, AL | Cadence Bank, National Association |
| $1–2 million | PEARCE, BEVILL, LEESBURG, MOORE, PC | BIRMINGHAM, AL | Regions Bank |
| $150,000–350,000 | PEARSON AND ASSOCIATES | BIRMINGHAM, AL | First Southern National Bank |
| $350,000–1 million | PECK ENTERPRISES LLC | BIRMINGHAM, AL | PNC Bank, National Association |
| $350,000–1 million | PEDIATRIC ANESTHESIA ASSOCIATES PC | BIRMINGHAM, AL | BBVA USA |
| $150,000–350,000 | PEDIATRIC RADIOLOGY ASSOCIATES, PC | BIRMINGHAM, AL | Regions Bank |
| $350,000–1 million | PERFECT SERVICE HEATING & AIR INC | BIRMINGHAM, AL | ServisFirst Bank |
| $350,000–1 million | PETRA RMS, LLC | BIRMINGHAM, AL | CommerceOne Bank |
| $350,000–1 million | PHARMAPOINT LLC | BIRMINGHAM, AL | BancorpSouth Bank |
| $350,000–1 million | PIGGLY WIGGLY FOOD STORES OF JEFFERSON COUNTY, INC. | BIRMINGHAM, AL | BBVA USA |
| $150,000–350,000 | PINNACLE ENGINEERING INC | BIRMINGHAM, AL | Regions Bank |
| $150,000–350,000 | PITTMAN DUTTON $ HELLUMS PC | BIRMINGHAM, AL | Synovus Bank |
| $150,000–350,000 | PITTMAN INDUSTRIAL MARKETING INC. | BIRMINGHAM, AL | Synovus Bank |
| $150,000–350,000 | PIVOTAL PARTNERS, LLP | BIRMINGHAM, AL | Bryant Bank |
| $350,000–1 million | PLANTECH, LLP | BIRMINGHAM, AL | BBVA USA |
| $150,000–350,000 | PODIATRY ASSOCIATES, P.C. | BIRMINGHAM, AL | Regions Bank |
| $350,000–1 million | POLITICAL MARKETING SERVICES, LLC | BIRMINGHAM, AL | Peoples Bank of Alabama |
| $150,000–350,000 | POOLE & COMPANY ARCHITECTS, LLC | BIRMINGHAM, AL | Renasant Bank |
| $350,000–1 million | PORTER BILLING SERVICES, LLC | BIRMINGHAM, AL | SouthPoint Bank |
| $350,000–1 million | PORTERFIELD, HARPER, MILLS, MOTLOW & IRELAND, P.A. | BIRMINGHAM, AL | Regions Bank |
| $150,000–350,000 | POWELL ORTHOPEDICS & SPORTS MEDICINE P.C | BIRMINGHAM, AL | Synovus Bank |
| $1–2 million | PPM CONSULTANTS INC | BIRMINGHAM, AL | Origin Bank |
| $150,000–350,000 | PPX IMAGING, INC. | BIRMINGHAM, AL | ServisFirst Bank |