| $150,000–350,000 | LIGHTHOUSE EDUCATION GROUP, INC. | MURRIETA, CA | Pacific Premier Bank |
| $350,000–1 million | LINNS FRUIT BIN INC | CAMBRIA, CA | Pacific Premier Bank |
| $150,000–350,000 | LOMPOC VALLEY COOLING, INC. | LOMPOC, CA | Pacific Premier Bank |
| $150,000–350,000 | LOS ARROYOS CALLE REAL INC | GOLETA, CA | Pacific Premier Bank |
| $350,000–1 million | LOS ARROYOS INC | SANTA BARBARA, CA | Pacific Premier Bank |
| $150,000–350,000 | LOW VOLTAGE DIRECT INC. | VALENCIA, CA | Pacific Premier Bank |
| $1–2 million | LSW ARCHITECTS, P.C. | VANCOUVER, WA | Pacific Premier Bank |
| $150,000–350,000 | LUBISICH & LUBISICH PLLC | VANCOUVER, WA | Pacific Premier Bank |
| $150,000–350,000 | LUFRANKTON LLC | MANASQUAN, NJ | Pacific Premier Bank |
| $1–2 million | LUIS GROUP MANAGEMENT, LLC | SILVER SPRING, MD | Pacific Premier Bank |
| $350,000–1 million | LUMINEX SOFTWARE, INC. | RIVERSIDE, CA | Pacific Premier Bank |
| $150,000–350,000 | LUNACY CLUB, LLC | SAN LUIS OBISPO, CA | Pacific Premier Bank |
| $5–10 million | LUNDQUIST INSTITUTE FOR BIOMEDICAL INNOVATION AT HARBOR-UCLA | TORRANCE, CA | Pacific Premier Bank |
| $1–2 million | LYNAM INDUSTRIES, INC. | FONTANA, CA | Pacific Premier Bank |
| $150,000–350,000 | LYNNE BUSHORE & ASSOCIATES, CERTIFIED PUBLIC ACCOUNTANTS, A | PALM SPRINGS, CA | Pacific Premier Bank |
| $150,000–350,000 | M & M PLASTERING, INC. | N HOLLYWOOD, CA | Pacific Premier Bank |
| $150,000–350,000 | M DESIGN GLOBAL, INC | YUCCA VALLEY, CA | Pacific Premier Bank |
| $150,000–350,000 | M&J ENTERPRISES CONSTRUCTION INC. | HENDERSON, NV | Pacific Premier Bank |
| $350,000–1 million | M.N.SH., INC | IRVINE, CA | Pacific Premier Bank |
| $350,000–1 million | M3 OFFICE, INC. | South Pasadena, CA | Pacific Premier Bank |
| $350,000–1 million | M3 PRECISION LLC | SANTA MARIA, CA | Pacific Premier Bank |
| $350,000–1 million | MACKENZIE CAPITAL MANAGEMENT, LP | ORINDA, CA | Pacific Premier Bank |
| $150,000–350,000 | MADDOCK MACHINERY CORPORATION | TUCSON, AZ | Pacific Premier Bank |
| $150,000–350,000 | MAGIC BROW INC | HEMET, CA | Pacific Premier Bank |
| $350,000–1 million | MAIER INTERNATIONAL, INC. | MONTEREY PARK, CA | Pacific Premier Bank |
| $150,000–350,000 | MAKE-A-WISH FOUNDATION OF ORANGE COUNTY AND THE INLAND EMPIR | IRVINE, CA | Pacific Premier Bank |
| $150,000–350,000 | MALCOLM DEMILLE, INC. | NIPOMO, CA | Pacific Premier Bank |
| $350,000–1 million | MALCOLM SMITH MOTORCYCLES, INC. | RIVERSIDE, CA | Pacific Premier Bank |
| $1–2 million | MAMELITA, INC. | CERRITOS, CA | Pacific Premier Bank |
| $5–10 million | MANNING & KASS, ELLROD, RAMIREZ TRESTER LLP | LOS ANGELES, CA | Pacific Premier Bank |
| $150,000–350,000 | MANNING COMPANY, INC | NEWPORT BEACH, CA | Pacific Premier Bank |
| $150,000–350,000 | MANUEL G. SILVEIRA DBA BOAVISTA FARMS | SANTA MARIA, CA | Pacific Premier Bank |
| $350,000–1 million | MAPLE LANE BAKERY INC. | COLTON, CA | Pacific Premier Bank |
| $2–5 million | MAR VISTA BERRY II LLC | SANTA MARIA, CA | Pacific Premier Bank |
| $350,000–1 million | MARANATHA SHEET METAL, INC | SANTA ANA, CA | Pacific Premier Bank |
| $1–2 million | MARATHON GENERAL, INC. | ESCONDIDO, CA | Pacific Premier Bank |
| $150,000–350,000 | MARIO'S PLACE, INC. | RIVERSIDE, CA | Pacific Premier Bank |
| $350,000–1 million | MARKET BROILER FREMONT, LLC | RIVERSIDE, CA | Pacific Premier Bank |
| $350,000–1 million | MARKET BROILER ONTARIO, INC | RIVERSIDE, CA | Pacific Premier Bank |
| $350,000–1 million | MARKET BROILER ORANGE, INC | RIVERSIDE, CA | Pacific Premier Bank |
| $150,000–350,000 | MARKET BROILER SIMI VALLEY, INC. | RIVERSIDE, CA | Pacific Premier Bank |
| $350,000–1 million | MARKET PROPERTIES | SAN DIEGO, CA | Pacific Premier Bank |
| $150,000–350,000 | MARMAD HOSPITALITY CORP. | PASO ROBLES, CA | Pacific Premier Bank |
| $2–5 million | MARQUEE STAFFING | SAN MARCOS, CA | Pacific Premier Bank |
| $1–2 million | MARSHALL & STEVENS, INCORPORATED | Los Angeles, CA | Pacific Premier Bank |
| $150,000–350,000 | MARTHA GREEN'S DOUGHLECTIBLES, INC. | REDLANDS, CA | Pacific Premier Bank |
| $350,000–1 million | MARTHA'S VILLAGE AND KITCHEN, INC. | INDIO, CA | Pacific Premier Bank |
| $350,000–1 million | MARTIN PUREFOODS CORPORATION | POMONA, CA | Pacific Premier Bank |
| $1–2 million | MARTIN RESORTS, INC | SN LUIS OBISP, CA | Pacific Premier Bank |
| $150,000–350,000 | MARTIN VINTON WEBSTER | PALM SPRINGS, CA | Pacific Premier Bank |
| $1–2 million | MARTINEZ AND TUREK, INC. | RIALTO, CA | Pacific Premier Bank |
| $1–2 million | MARTINI AKPOVI PARTNERS, LLP | ENCINO, CA | Pacific Premier Bank |
| $150,000–350,000 | MARVAN INC | PALM SPRINGS, CA | Pacific Premier Bank |
| $150,000–350,000 | MASON BAR INC. | ARROYO GRANDE, CA | Pacific Premier Bank |
| $1–2 million | MATRIX SURFACES, INC. | Anaheim, CA | Pacific Premier Bank |
| $150,000–350,000 | MAVERICK CAULKING & COATINGS, INC. | ANAHEIM, CA | Pacific Premier Bank |
| $350,000–1 million | MC2 SABTECH HOLDINGS INC. | YORBA LINDA, CA | Pacific Premier Bank |
| $150,000–350,000 | MCCLANAHAN INC DBA HARTMANAIRE | LAKE FOREST, CA | Pacific Premier Bank |
| $350,000–1 million | MCKENNA ENGINEERING & EQUIPMENT CO. INC. | GARDENA, CA | Pacific Premier Bank |
| $350,000–1 million | MCL'S ELEVENFIFTY | PASADENA, CA | Pacific Premier Bank |
| $150,000–350,000 | MCLEAN & SCHULTZ | BREA, CA | Pacific Premier Bank |
| $150,000–350,000 | MCMAHON LYNCH LAW FIRM, INC. | CORONA, CA | Pacific Premier Bank |
| $150,000–350,000 | MCPM, INC. | CORONA, CA | Pacific Premier Bank |
| $350,000–1 million | MDB TRANSPORTATION INC. | Compton, CA | Pacific Premier Bank |
| $1–2 million | MEATHEAD MOVERS, INC. | SAN LUIS OBISPO, CA | Pacific Premier Bank |
| $1–2 million | MECHANICAL LABOR SOLUTIONS, LLC | PHOENIX, AZ | Pacific Premier Bank |
| $350,000–1 million | MECHANLOO LLC | LOS ANGELES, CA | Pacific Premier Bank |
| $150,000–350,000 | MED-STOPS MEDICAL CLINIC, INC | SN LUIS OBISP, CA | Pacific Premier Bank |
| $150,000–350,000 | MEDICAL LABORATORY SERVICES MEDICAL GROUP, INC. | MURRIETA, CA | Pacific Premier Bank |
| $150,000–350,000 | MEDICAL PERSONNEL MANAGEMENT CORPORATION | SAN BERNARDINO, CA | Pacific Premier Bank |
| $2–5 million | MEDICAL REFERRAL NETWORK INTERNATIONAL | Rancho Mirage, CA | Pacific Premier Bank |
| $150,000–350,000 | MEIER-GLAS ENTERPRISES, INC. | ATASCADERO, CA | Pacific Premier Bank |
| $1–2 million | MERCEDES DIAZ HOMES, INC. | WHITTIER, CA | Pacific Premier Bank |
| $150,000–350,000 | MERCER DISTRIBUTION SERVICES LLC | Fife, WA | Pacific Premier Bank |
| $150,000–350,000 | MERCER TRANSPORT LLC | Fife, WA | Pacific Premier Bank |
| $350,000–1 million | MERTZ ENTERPRISES, INC. | GARDEN GROVE, CA | Pacific Premier Bank |
| $350,000–1 million | MESA MANAGEMENT, INC. | NEWPORT BEACH, CA | Pacific Premier Bank |
| $150,000–350,000 | METROPOLITAN PROPERTY MANAGEMENT, LLC. | NASHVILLE, TN | Pacific Premier Bank |
| $350,000–1 million | MF CLASSIC INTERIOR, INC. | SANTA BARBARA, CA | Pacific Premier Bank |
| $350,000–1 million | MFS FRAMING AND DRYWALL INC | BREA, CA | Pacific Premier Bank |
| $150,000–350,000 | MI6 PIZZA INC. | LEHI, UT | Pacific Premier Bank |
| $150,000–350,000 | MICHAEL FREDERICK PAVING CORP. | ATASCADERO, CA | Pacific Premier Bank |
| $150,000–350,000 | MICHAEL S BALIAN, INC. | CATHEDRAL CTY, CA | Pacific Premier Bank |
| $1–2 million | MICRO-MODE PRODUCTS, INC. | EL CAJON, CA | Pacific Premier Bank |
| $150,000–350,000 | MICROCOOL | THOUSAND PLMS, CA | Pacific Premier Bank |
| $150,000–350,000 | MICROWAVE APPLICATIONS GROUP | SANTA MARIA, CA | Pacific Premier Bank |
| $350,000–1 million | MIGHTY OAK TECHNOLOGY | RIVERSIDE, CA | Pacific Premier Bank |
| $350,000–1 million | MIGHTY TRUCKING & SERVICES, INC | LOS ANGELES, CA | Pacific Premier Bank |
| $150,000–350,000 | MIKE RAAHAUGE'S SHOOTING ENTERPRISE | EASTVALE, CA | Pacific Premier Bank |
| $150,000–350,000 | MILIK AND ASSOCIATES INSURANCE SERVICES, INC. | Covina, CA | Pacific Premier Bank |
| $350,000–1 million | MILL I AM LLC | LOS ANGELES, CA | Pacific Premier Bank |
| $2–5 million | MILL PLAIN ELECTRIC, INC. | VANCOUVER, WA | Pacific Premier Bank |
| $1–2 million | MILLBRAE CARE CENTER LLC | MILLBRAE, CA | Pacific Premier Bank |
| $350,000–1 million | MILLCRAFT, INC. | ANAHEIM, CA | Pacific Premier Bank |
| $2–5 million | MILLENNIUM REINFORCING, INC. | SAN CLEMENTE, CA | Pacific Premier Bank |
| $1–2 million | MILLWORKS BY DESIGN, INC. | Simi Valley, CA | Pacific Premier Bank |
| $2–5 million | MINER'S ACE HARDWARE INC | GROVER BEACH, CA | Pacific Premier Bank |
| $150,000–350,000 | MIRO'S RESTAURANT INC. | PALM SPRINGS, CA | Pacific Premier Bank |
| $150,000–350,000 | MITCHEL PHILLIPS, D.O., LTD. | LAS VEGAS, NV | Pacific Premier Bank |
| $150,000–350,000 | MIZELL CENTER | PALM SPRINGS, CA | Pacific Premier Bank |