| $1–2 million | LOS FELIZ FORD, INC. | GLENDALE, CA | Citizens Business Bank |
| $150,000–350,000 | LOUIE DE GROOT DAIRY | PIXLEY, CA | Citizens Business Bank |
| $1–2 million | LOVE ROCK MINISTRIES INTERNATIONAL INC | SAN BERNARDINO, CA | Citizens Business Bank |
| $350,000–1 million | LUBRICATION SCIENTIFICS, LLC | IRVINE, CA | Citizens Business Bank |
| $1–2 million | LUCAS, HORSFALL, MURPHY & PINDROH, LLP | PASADENA, CA | Citizens Business Bank |
| $150,000–350,000 | LUCKY 8 MOTORS LLC | CHATSWORTH, CA | Citizens Business Bank |
| $350,000–1 million | LUSK QUALITY MACHINE PRODUCTS | PALMDALE, CA | Citizens Business Bank |
| $150,000–350,000 | LYTLE, TATE & STAMPER, A DENTAL CORPORATION | LA CANADA FLINTRIDGE, CA | Citizens Business Bank |
| $150,000–350,000 | M & B CARRIERS INC | WHITTIER, CA | Citizens Business Bank |
| $350,000–1 million | M & S SECURITY SERVICES INCORPORATED | BAKERSFIELD, CA | Citizens Business Bank |
| $2–5 million | M BAR C CONSTRUCTION, INC. | SAN MARCOS, CA | Citizens Business Bank |
| $150,000–350,000 | M. WILSON COMPANY CONTRACTORS INC. | LA VERNE, CA | Citizens Business Bank |
| $350,000–1 million | M.D. ATKINSON COMPANY, INC. | BAKERSFIELD, CA | Citizens Business Bank |
| $350,000–1 million | M.K. SMITH CHEVROLET | CHINO, CA | Citizens Business Bank |
| $150,000–350,000 | M.R. TUDOR - CALIFORNIA, INC | RIALTO, CA | Citizens Business Bank |
| $150,000–350,000 | M.T.X-RAY, INC. | FOUNTAIN VALLEY, CA | Citizens Business Bank |
| $150,000–350,000 | MACLIN MARKETS, INC. | ONTARIO, CA | Citizens Business Bank |
| $150,000–350,000 | MADE IN THE SHADE, INC. | OXNARD, CA | Citizens Business Bank |
| $350,000–1 million | MADERA ROOFING INC | MADERA, CA | Citizens Business Bank |
| $150,000–350,000 | MAG TUR MARKETING SERVICES, CORP. | RANCHO CUCAMONGA, CA | Citizens Business Bank |
| $350,000–1 million | MAINLAND SKATE & SURF, INC. | VISALIA, CA | Citizens Business Bank |
| $150,000–350,000 | MAINTECH RESOURCES,INC. | BELLFLOWER, CA | Citizens Business Bank |
| $150,000–350,000 | MAJESTIC MARKETING | CORONA, CA | Citizens Business Bank |
| $350,000–1 million | MAJOR SURPLUS AND SURVIVAL, INC. | GARDENA, CA | Citizens Business Bank |
| $350,000–1 million | MAKAI SOLUTIONS | GARDENA, CA | Citizens Business Bank |
| $150,000–350,000 | MANEY AIRCRAFT INC | ONTARIO, CA | Citizens Business Bank |
| $150,000–350,000 | MANGINI ASSOCIATES, INC. | VISALIA, CA | Citizens Business Bank |
| $150,000–350,000 | MANHATTAN BREAD & BAGEL | MANHATTAN BEACH, CA | Citizens Business Bank |
| $1–2 million | MANHOLE ADJUSTING INC. | PICO RIVERA, CA | Citizens Business Bank |
| $150,000–350,000 | MARICICH & ASSOCIATES, INC. | IRVINE, CA | Citizens Business Bank |
| $2–5 million | MARINO AG HARVESTING | SANTA MARIA, CA | Citizens Business Bank |
| $350,000–1 million | MARK HERZOG & COMPANY, INC. | NORTH HOLLYWOOD, CA | Citizens Business Bank |
| $350,000–1 million | MARKET PHARMACY INC | NORTHRIDGE, CA | Citizens Business Bank |
| $150,000–350,000 | MARKHAM BOLING COLLISION SPECIALISTS | PASADENA, CA | Citizens Business Bank |
| $350,000–1 million | MARKMAN & WOLSTAN, A MEDICAL GROUP | TORRANCE, CA | Citizens Business Bank |
| $150,000–350,000 | MARLEE MANUFACTURING, INC. | ONTARIO, CA | Citizens Business Bank |
| $150,000–350,000 | MARTINO JOHN STARACE DBA STARACE MECHANICAL HEATING & AIR CONDITIONING | TULARE, CA | Citizens Business Bank |
| $350,000–1 million | MATICH BROTHERS LLC | SAN BERNARDINO, CA | Citizens Business Bank |
| $2–5 million | MATICH CORPORATION | SAN BERNARDINO, CA | Citizens Business Bank |
| $150,000–350,000 | MATRIA ENTERPRISES INC | ARCADIA, CA | Citizens Business Bank |
| $150,000–350,000 | MAX'S MEXICAN CUISINE II, INC. | MONROVIA, CA | Citizens Business Bank |
| $1–2 million | MAYFIELD JUNIOR SCHOOL OF THE HOLY CHILD JESUS | PASADENA, CA | Citizens Business Bank |
| $1–2 million | MAYFIELD SENIOR SCHOOL OF THE HOLY CHILD JESUS | PASADENA, CA | Citizens Business Bank |
| $350,000–1 million | MCGUFF COMPANY, INC | SANTA ANA, CA | Citizens Business Bank |
| $350,000–1 million | MCGUFF COMPOUNDING PHARMACY SERVICES, INC. | SANTA ANA, CA | Citizens Business Bank |
| $1–2 million | MCKENNA LABS, INC. | FULLERTON, CA | Citizens Business Bank |
| $350,000–1 million | MCKENTLY MALAK ARCHITECTS INC | PASADENA, CA | Citizens Business Bank |
| $350,000–1 million | MCL & ASSOCIATES, INC. | TORRANCE, CA | Citizens Business Bank |
| $350,000–1 million | MDH INDUSTRIES, INC. | MONROVIA, CA | Citizens Business Bank |
| $150,000–350,000 | MEB SERVICE AND REPAIR INC. | PICO RIVERA, CA | Citizens Business Bank |
| $350,000–1 million | MECHANICAL TECHNOLOGY SYSTEMS, INC. | ORANGE, CA | Citizens Business Bank |
| $150,000–350,000 | MEDIA NATION OUTDOOR, LLC | IRVINE, CA | Citizens Business Bank |
| $350,000–1 million | MEDLEY COMMUNICATIONS, INC | TEMECULA, CA | Citizens Business Bank |
| $150,000–350,000 | MEG TECHNOLOGIES INC | HUNTINGTON BEACH, CA | Citizens Business Bank |
| $350,000–1 million | MERCIE'S DAY PROGRAM, INC. | BAKERSFIELD, CA | Citizens Business Bank |
| $150,000–350,000 | MERCIE'S HOME, INC. | BAKERSFIELD, CA | Citizens Business Bank |
| $150,000–350,000 | MERCURY GSE | SANTA FE SPRINGS, CA | Citizens Business Bank |
| $2–5 million | MERIBEAR PRODUCTIONS, INC. | SOUTH GATE, CA | Citizens Business Bank |
| $350,000–1 million | MERIT MOVING & LOGISTICS LLC | BUENA PARK, CA | Citizens Business Bank |
| $150,000–350,000 | MERRELL-JOHNSON ENGINEERING, INC. | APPLE VALLEY, CA | Citizens Business Bank |
| $150,000–350,000 | MESA MARIN RACEWAY | BAKERSFIELD, CA | Citizens Business Bank |
| $150,000–350,000 | METALORE, INC. | EL SEGUNDO, CA | Citizens Business Bank |
| $350,000–1 million | METRIC MACHINING | RIVERSIDE, CA | Citizens Business Bank |
| $150,000–350,000 | METRO FLOORS, INC. | LANCASTER, CA | Citizens Business Bank |
| $150,000–350,000 | METRO-MED, INC. | BURBANK, CA | Citizens Business Bank |
| $350,000–1 million | MEXICAN TITLE WEST, INC. | SOUTH PASADENA, CA | Citizens Business Bank |
| $350,000–1 million | MGR PROPERTY MANAGEMENT, INC. | ONTARIO, CA | Citizens Business Bank |
| $350,000–1 million | MHM HEALTHCARE, INC. | SAN BERNARDINO, CA | Citizens Business Bank |
| $150,000–350,000 | MI RANCHO MARKET | MC FARLAND, CA | Citizens Business Bank |
| $150,000–350,000 | MICHAEL DEHOOG DAIRY LP | ONTARIO, CA | Citizens Business Bank |
| $150,000–350,000 | MICHAEL K. BROWN LANDSCAPE & MAINTENANCE CO., INC. | BAKERSFIELD, CA | Citizens Business Bank |
| $350,000–1 million | MICHAEL L KRUEGER, D.O., INC. | FRESNO, CA | Citizens Business Bank |
| $350,000–1 million | MICHELSON LABORATORIES, INC. | COMMERCE, CA | Citizens Business Bank |
| $150,000–350,000 | MIDAS TECHNOLOGY INC | IRVINE, CA | Citizens Business Bank |
| $350,000–1 million | MIDPOINT, INC. | ONTARIO, CA | Citizens Business Bank |
| $350,000–1 million | MIKE BROWN GRANDSTANDS, INC | DUARTE, CA | Citizens Business Bank |
| $1–2 million | MIKE ZARP, INC. | CORONA, CA | Citizens Business Bank |
| $350,000–1 million | MILES CHEMICAL COMPANY, INC. | ARLETA, CA | Citizens Business Bank |
| $150,000–350,000 | MILL CREEK VETERINARY SERVICES, INC. | VISALIA, CA | Citizens Business Bank |
| $350,000–1 million | MILLENIUM SURGERY CENTER, INC. | BAKERSFIELD, CA | Citizens Business Bank |
| $150,000–350,000 | MILLER ARCHITECTURAL CORPORATION | REDLANDS, CA | Citizens Business Bank |
| $350,000–1 million | MILLS PENINSULA EMERGENCY MEDICAL ASSOCIATES, INC | BURLINGAME, CA | Citizens Business Bank |
| $1–2 million | MILSTEIN, JACKSON, FAIRFIELD, & WADE, LLP | LOS ANGELES, CA | Citizens Business Bank |
| $150,000–350,000 | MILT'S RESTAURANTS INC | BAKERSFIELD, CA | Citizens Business Bank |
| $350,000–1 million | MINDRUM PRECISION, INC. | RANCHO CUCAMONGA, CA | Citizens Business Bank |
| $150,000–350,000 | MINERAL KING PRODUCE, LLC | VISALIA, CA | Citizens Business Bank |
| $150,000–350,000 | MISSION 2545 LLC | SAN MARINO, CA | Citizens Business Bank |
| $150,000–350,000 | MISSION IMPOSSIBLE ANTIQUES, INC. | RIVERSIDE, CA | Citizens Business Bank |
| $1–2 million | MISSION PAVING AND SEALING, INC | IRWINDALE, CA | Citizens Business Bank |
| $350,000–1 million | MNR CONSTRUCTION, INC. | LA VERNE, CA | Citizens Business Bank |
| $350,000–1 million | MODEL DRUG, INC. | KINGSBURG, CA | Citizens Business Bank |
| $150,000–350,000 | MODULAR SYSTEMS SPECIALISTS, INC. | VENTURA, CA | Citizens Business Bank |
| $150,000–350,000 | MOHAMMAD REZA NEAL M.D. INC. | ANAHEIM, CA | Citizens Business Bank |
| $150,000–350,000 | MOHAWK MEDICAL & ASSOCIATES, INC. | BAKERSFIELD, CA | Citizens Business Bank |
| $150,000–350,000 | MOLDING CORPORATION OF AMERICA | PACOIMA, CA | Citizens Business Bank |
| $150,000–350,000 | MONACO, INC. | SANTA ANA, CA | Citizens Business Bank |
| $350,000–1 million | MONROE CONSTRUCTION, INC | BAKERSFIELD, CA | Citizens Business Bank |
| $350,000–1 million | MONTE VISTA CHILD CARE CENTER, INC. | RANCHO CUCAMONGA, CA | Citizens Business Bank |
| $350,000–1 million | MONTE VISTA GROVE HOMES | PASADENA, CA | Citizens Business Bank |
| $150,000–350,000 | MONTELEONE INTERIORS, INC. | BALDWIN PARK, CA | Citizens Business Bank |