| $1–2 million | PURE LUXURY LIMOUSINE SERVICE | PETALUMA, CA | Redwood CU |
| $2–5 million | PURPLE WINE COMPANY, LLC | PETALUMA, CA | Comerica Bank |
| $150,000–350,000 | RAINTREE CAR WASH, INC. | PETALUMA, CA | Summit State Bank |
| $150,000–350,000 | REAL PCS, LLC | PETALUMA, CA | Bank of America, National Association |
| $150,000–350,000 | REDWOOD COMMUNITY HEALTH COALITION | PETALUMA, CA | Self-Help FCU |
| $150,000–350,000 | REED'S TRAILER SALES, INC. | PETALUMA, CA | Bank of Marin |
| $350,000–1 million | REICHARDT DUCK FARM, INC. | PETALUMA, CA | Exchange Bank |
| $150,000–350,000 | RIGNEY PLUMBING, INC. | PETALUMA, CA | Exchange Bank |
| $350,000–1 million | RIVER TOWN PROJECT LLC | PETALUMA, CA | Bank of Marin |
| $150,000–350,000 | RIVERTOWN FEED & PET COUNTRY STORE, INC. | PETALUMA, CA | Bank of Marin |
| $150,000–350,000 | ROBB&MESSERMOVINGANDSTORAGE | PETALUMA, CA | Customers Bank |
| $150,000–350,000 | ROHNERT PARK GOLF, L.P. | PETALUMA, CA | Bank of Marin |
| $150,000–350,000 | ROOSTER RUN GOLF CLUB, LLC | PETALUMA, CA | Poppy Bank |
| $150,000–350,000 | RUDOLPH INCORPORATED | PETALUMA, CA | Exchange Bank |
| $2–5 million | RUSTIC BAKERY, INC. | PETALUMA, CA | Bank of Marin |
| $350,000–1 million | SAN FRANCISCO NORTH / PETALUMA CAMPGROUNDS, INC. | PETALUMA, CA | Independence Bank |
| $1–2 million | SECURITY PEOPLE, INC. | PETALUMA, CA | City National Bank |
| $1–2 million | SEMPER VIRENS BAKERY FOOD COOPERATIVE, INC. | PETALUMA, CA | River City Bank |
| $350,000–1 million | SEQUOIA SENIOR SOLUTIONS INC. | PETALUMA, CA | Exchange Bank |
| $350,000–1 million | SHOP CALIFORNIA, LLC | PETALUMA, CA | Cross River Bank |
| $1–2 million | SIMPLY SOLAR | PETALUMA, CA | First Bank of the Lake |
| $150,000–350,000 | SLOWHOUSE, INC. | PETALUMA, CA | Bank of Marin |
| $1–2 million | SMALL PRECISION TOOLS, INC. | PETALUMA, CA | Westamerica Bank |
| $150,000–350,000 | SOL LANDSCAPES, INC. | PETALUMA, CA | Summit State Bank |
| $1–2 million | SOLIGENT DISTRIBUTIONS, LLC | PETALUMA, CA | First International Bank & Trust |
| $150,000–350,000 | SONOMA CAST STONE CORPORATION | PETALUMA, CA | Westamerica Bank |
| $350,000–1 million | SONOMA RECOVERY SERVICES LLC | PETALUMA, CA | Exchange Bank |
| $150,000–350,000 | SONOMA SALAD COMPANY | PETALUMA, CA | Exchange Bank |
| $1–2 million | SONOMA TECHNOLOGY, INC. | PETALUMA, CA | Bank of Marin |
| $350,000–1 million | SPRING HILL JERSEY CHEESE INC | PETALUMA, CA | Summit State Bank |
| $2–5 million | SPURGEON PAINTING, INC. | PETALUMA, CA | Bank of Marin |
| $150,000–350,000 | ST. VINCENT DE PAUL ELEMENTARY SCHOOL | PETALUMA, CA | Readycap Lending, LLC |
| $350,000–1 million | ST. VINCENT DE PAUL HIGH SCHOOL | PETALUMA, CA | Customers Bank |
| $5–10 million | STAR H-R | PETALUMA, CA | Bank of the West |
| $350,000–1 million | STARKE STRUCTURES, INC. | PETALUMA, CA | Poppy Bank |
| $150,000–350,000 | STEPHENS PROPETIES, INC. | PETALUMA, CA | Poppy Bank |
| $150,000–350,000 | STEVEN J. LAFRANCHI AND ASSOC. INC. | PETALUMA, CA | Exchange Bank |
| $350,000–1 million | STG ASSET MANAGEMENT, INC. | PETALUMA, CA | City National Bank |
| $1–2 million | STRAUS FAMILY CREAMERY, INC. | PETALUMA, CA | Newtek Small Business Finance, Inc. |
| $150,000–350,000 | SUN SOLAR ELECTRIC | PETALUMA, CA | Redwood CU |
| $150,000–350,000 | SURINDER S & MARIE S UPPAL | PETALUMA, CA | WebBank |
| $350,000–1 million | SWIFT FINISHING INCORPORATED | PETALUMA, CA | Bank of the West |
| $350,000–1 million | T & B PIZZA | PETALUMA, CA | Exchange Bank |
| $350,000–1 million | T.C. STEEL | PETALUMA, CA | Exchange Bank |
| $150,000–350,000 | TAPS RESTAURANT | PETALUMA, CA | Exchange Bank |
| $350,000–1 million | TDR ACQUISTIONS, INC. | PETALUMA, CA | Umpqua Bank |
| $150,000–350,000 | THE INSTITUTE FOR BIRD POPULATIONS | PETALUMA, CA | Wells Fargo Bank, National Association |
| $350,000–1 million | THE NICEST GUYS AROUND INC | PETALUMA, CA | Wells Fargo Bank, National Association |
| $350,000–1 million | THE PETALUMA PEOPLE SERVICES CENTER | PETALUMA, CA | Bank of Marin |
| $350,000–1 million | THE SPRING HILL SCHOOL | PETALUMA, CA | BBVA USA |
| $350,000–1 million | THE WFC GROUP | PETALUMA, CA | JPMorgan Chase Bank, National Association |
| $150,000–350,000 | THOMAS JAMES RASONSKY | PETALUMA, CA | Bank of the West |
| $350,000–1 million | TOBY'S TRUCKING, INC. | PETALUMA, CA | Summit State Bank |
| $350,000–1 million | TOMROSE CONSTRUCTION, INC | PETALUMA, CA | Bank of America, National Association |
| $1–2 million | TORN RANCH, LLC | PETALUMA, CA | Zions Bank, A Division of |
| $350,000–1 million | TRESTLES HOLDINGS LLC | PETALUMA, CA | BOKF, National Association |
| $150,000–350,000 | TREVI SYSTEMS INC | PETALUMA, CA | Bank of America, National Association |
| $350,000–1 million | UNITED CAMPS, CONFERENCES AND RETREATS | PETALUMA, CA | Readycap Lending, LLC |
| $2–5 million | UNITED CEREBRAL PALSY OF THE NORTH BAY, INC. | PETALUMA, CA | Poppy Bank |
| $150,000–350,000 | VACA LANDSCAPE & CONSTRUCTION INC | PETALUMA, CA | Westamerica Bank |
| $350,000–1 million | VAN BEBBER BROS | PETALUMA, CA | Wells Fargo Bank, National Association |
| $350,000–1 million | VICTORY AUTOP PLAZA | PETALUMA, CA | Wells Fargo Bank, National Association |
| $150,000–350,000 | VON CHAN, DDS, INC. | PETALUMA, CA | Northeast Bank |
| $350,000–1 million | W. K. MCLELLAN CO. | PETALUMA, CA | Summit State Bank |
| $150,000–350,000 | WASHOE HOUSE LLC | PETALUMA, CA | Summit State Bank |
| $350,000–1 million | WEDGE ROOFING, INC. | PETALUMA, CA | Bank of Marin |
| $150,000–350,000 | WILD GOAT BISTRO | PETALUMA, CA | Bank of the West |
| $1–2 million | WINDSOR HOLDING COMPANY | PETALUMA, CA | Wells Fargo Bank, National Association |
| $350,000–1 million | WISE NORTH BAY, INC. | PETALUMA, CA | Live Oak Banking Company |
| $150,000–350,000 | WLG CONSTRUCTION AND DEVELOPMENT, INC. | PETALUMA, CA | Umpqua Bank |
| $350,000–1 million | X2NSAT, INC | PETALUMA, CA | City National Bank |
| $350,000–1 million | XANDEX INC | PETALUMA, CA | Bank of America, National Association |
| $5–10 million | YGRENE ENERGY FUND INC | PETALUMA, CA | Summit State Bank |
| $150,000–350,000 | ZOE'S MEATS | PETALUMA, CA | Wells Fargo Bank, National Association |