| $350,000–1 million | R.J. LARUE INC | SANTA FE SPRINGS, CA | Friendly Hills Bank |
| $350,000–1 million | RAAV CORPORATION DBA SERVPRO OF WHITTIER OR SERVPRO OF LA | SANTA FE SPRINGS, CA | JPMorgan Chase Bank, National Association |
| $350,000–1 million | RANSCO BUILDERS, INC. | SANTA FE SPRINGS, CA | JPMorgan Chase Bank, National Association |
| $150,000–350,000 | RB COMPONENTS INC | SANTA FE SPRINGS, CA | Bank of America, National Association |
| $1–2 million | RCS SAFETY, LLC | SANTA FE SPRINGS, CA | MUFG Union Bank, National Association |
| $2–5 million | REBAR ENGINEERING, INC. | SANTA FE SPRINGS, CA | American Business Bank |
| $1–2 million | REBAS INC | SANTA FE SPRINGS, CA | Bank of America, National Association |
| $150,000–350,000 | RELIABLE DELIVERY SERVICE, INC. | SANTA FE SPRINGS, CA | MUFG Union Bank, National Association |
| $150,000–350,000 | RENEWABLE TONER, LLC | SANTA FE SPRINGS, CA | Farmers & Merchants Bank of Long Beach |
| $150,000–350,000 | RESOURCE MANAGEMENT SERVICES, INC. | SANTA FE SPRINGS, CA | Bank of the West |
| $1–2 million | RESOURCES FOR EDUCATION, ADVOCACY, COMMUNICATION AND HOUSING | SANTA FE SPRINGS, CA | Farmers & Merchants Bank of Long Beach |
| $150,000–350,000 | RETAIL FOOD GROUP USA, INC | SANTA FE SPRINGS, CA | City National Bank |
| $350,000–1 million | RGA ELECTRIC, INC. | SANTA FE SPRINGS, CA | City National Bank |
| $150,000–350,000 | RICHFIELD WINDOW COVERINGS, LLC | SANTA FE SPRINGS, CA | Citibank, N.A. |
| $150,000–350,000 | RIOS INDUSTRIES INC | SANTA FE SPRINGS, CA | Bank of America, National Association |
| $150,000–350,000 | ROCKEY MURATA LANDSCAPING, INC. | SANTA FE SPRINGS, CA | Zions Bank, A Division of |
| $150,000–350,000 | ROCKMAN COMPANY (U.S.A.) INC | SANTA FE SPRINGS, CA | East West Bank |
| $1–2 million | ROSS BINDERY INC | SANTA FE SPRINGS, CA | Pacific Premier Bank |
| $350,000–1 million | ROY ALLAN SLURRY SEAL, INC | SANTA FE SPRINGS, CA | Comerica Bank |
| $350,000–1 million | ROYAL IMEX, INC. | SANTA FE SPRINGS, CA | Cathay Bank |
| $1–2 million | ROYAL PAPER CORP. | SANTA FE SPRINGS, CA | Citizens Business Bank |
| $150,000–350,000 | RTM PRODUCTS, INC. | SANTA FE SPRINGS, CA | JPMorgan Chase Bank, National Association |
| $350,000–1 million | S & J SUPPLY COMPANY INC | SANTA FE SPRINGS, CA | Comerica Bank |
| $5–10 million | S E PIPE LINE CONSTRUCTION CO. | SANTA FE SPRINGS, CA | American Business Bank |
| $350,000–1 million | SANTA FE BUILDING AND EQUIPMENT INC. | SANTA FE SPRINGS, CA | Commercial Bank of California |
| $150,000–350,000 | SANTA FE FOOTWEAR CORP. | SANTA FE SPRINGS, CA | City National Bank |
| $1–2 million | SCORPIO ENTERPRISES | SANTA FE SPRINGS, CA | Citizens Business Bank |
| $1–2 million | SEAL METHODS, INC. | SANTA FE SPRINGS, CA | Citizens Business Bank |
| $150,000–350,000 | SEED INTERNATIONAL, INC. | SANTA FE SPRINGS, CA | Bank of Hope |
| $350,000–1 million | SEQUEL CONTRACTORS, INC. | SANTA FE SPRINGS, CA | Citizens Business Bank |
| $350,000–1 million | SERRANO INDUSTRIES INC | SANTA FE SPRINGS, CA | Citizens Business Bank |
| $150,000–350,000 | SFADIA INC | SANTA FE SPRINGS, CA | Commonwealth Business Bank |
| $1–2 million | SHORING ENGINEERS | SANTA FE SPRINGS, CA | Commercial Bank of California |
| $150,000–350,000 | SHOWCASE FACILITY SOLUTIONS INC. | SANTA FE SPRINGS, CA | Bank of America, National Association |
| $350,000–1 million | SHOWFX INC | SANTA FE SPRINGS, CA | Harvest Small Business Finance, LLC |
| $150,000–350,000 | SINGULAR CREATIONS INC | SANTA FE SPRINGS, CA | Bank of the West |
| $350,000–1 million | SMARTRISE ELEVATOR SERVICE INC | SANTA FE SPRINGS, CA | Customers Bank |
| $350,000–1 million | SOCAL RETAIL MANAGEMENT INC | SANTA FE SPRINGS, CA | Commercial Bank of California |
| $1–2 million | SOHNEN ENTERPRISES INC | SANTA FE SPRINGS, CA | Bank of America, National Association |
| $150,000–350,000 | SONIC PLATING CO | SANTA FE SPRINGS, CA | Bank of America, National Association |
| $150,000–350,000 | SOUTHLAND POLYMERS | SANTA FE SPRINGS, CA | MUFG Union Bank, National Association |
| $150,000–350,000 | SPEARMAN AEROSPACE INC | SANTA FE SPRINGS, CA | City National Bank |
| $150,000–350,000 | SPECIALIZED TESTING, INC. | SANTA FE SPRINGS, CA | Readycap Lending, LLC |
| $350,000–1 million | SPECTRATEK TECHNOLOGIES, INC. | SANTA FE SPRINGS, CA | Comerica Bank |
| $150,000–350,000 | SPECTRUM LIGHTING SERIVES | SANTA FE SPRINGS, CA | Citibank, N.A. |
| $350,000–1 million | ST. PAUL HIGH SCHOOL | SANTA FE SPRINGS, CA | Harvest Small Business Finance, LLC |
| $150,000–350,000 | ST. PIUS X CATHOLIC SCHOOL | SANTA FE SPRINGS, CA | Harvest Small Business Finance, LLC |
| $150,000–350,000 | STAGE TECH INC | SANTA FE SPRINGS, CA | Wells Fargo Bank, National Association |
| $150,000–350,000 | STAR DIE CASTING & MANUFACTURING INC | SANTA FE SPRINGS, CA | Customers Bank |
| $150,000–350,000 | STRUCTURAL SHOTCRETE SYSTEMS INC. | SANTA FE SPRINGS, CA | Commercial Bank of California |
| $150,000–350,000 | SU CASA DE CAMBIO CESAR CHAVEZ, INC. | SANTA FE SPRINGS, CA | Evolve Bank & Trust |
| $350,000–1 million | SUN LEE INC. | SANTA FE SPRINGS, CA | East West Bank |
| $350,000–1 million | SUPER DYEING LLC | SANTA FE SPRINGS, CA | Hanmi Bank |
| $1–2 million | SUPERIOR PRESS | SANTA FE SPRINGS, CA | First Bank |
| $350,000–1 million | SUPERPRINT LITHOGRAPHICS, INC. | SANTA FE SPRINGS, CA | Golden Bank, National Association |
| $350,000–1 million | SWANN COMMUNICATIONS USA INC | SANTA FE SPRINGS, CA | HSBC Bank USA, National Association |
| $150,000–350,000 | SWIFT CARGO INC | SANTA FE SPRINGS, CA | Bank of the West |
| $150,000–350,000 | SYSONIC ELECTRONICS INC | SANTA FE SPRINGS, CA | Bank of America, National Association |
| $150,000–350,000 | T-1 LIGHTING, INC. | SANTA FE SPRINGS, CA | JPMorgan Chase Bank, National Association |
| $2–5 million | TALLEY ELECTRONICS CO., INC. | SANTA FE SPRINGS, CA | U.S. Bank, National Association |
| $350,000–1 million | TANGRAM STUDIO LLC | SANTA FE SPRINGS, CA | City National Bank |
| $150,000–350,000 | TANLER ENVIRONMENTAL SERVICES INC. | SANTA FE SPRINGS, CA | GBC International Bank |
| $350,000–1 million | TEAC AMERICA, INC. | SANTA FE SPRINGS, CA | MUFG Union Bank, National Association |
| $150,000–350,000 | TELLKAMP SYSTEMS INC | SANTA FE SPRINGS, CA | Pacific Western Bank |
| $150,000–350,000 | THE INK SPOT, INC. | SANTA FE SPRINGS, CA | JPMorgan Chase Bank, National Association |
| $350,000–1 million | THE ONCOR CORPORATION | SANTA FE SPRINGS, CA | Pacific Mercantile Bank |
| $350,000–1 million | THE PACIFIC LABOR GROUP, INC. | SANTA FE SPRINGS, CA | Friendly Hills Bank |
| $150,000–350,000 | THE RACK DEPOT, INC. | SANTA FE SPRINGS, CA | Readycap Lending, LLC |
| $150,000–350,000 | THERMECH CORPORATION | SANTA FE SPRINGS, CA | East West Bank |
| $150,000–350,000 | TJR ENTERPRISES, INC. | SANTA FE SPRINGS, CA | E-Central CU |
| $350,000–1 million | TOM'S TRUCK CENTER NORTH COUNTY LLC | SANTA FE SPRINGS, CA | Harvest Small Business Finance, LLC |
| $350,000–1 million | TOTAL ACCESS ELEVATOR CORPORATION | SANTA FE SPRINGS, CA | Citizens Business Bank |
| $350,000–1 million | TRAIL LINES, INC. | SANTA FE SPRINGS, CA | Bank of America, National Association |
| $150,000–350,000 | TRANS-OCEAN PRODUCT VENTURES, INC. | SANTA FE SPRINGS, CA | Citibank, N.A. |
| $150,000–350,000 | TRAVEL PLUS INTERNATIONAL LLC | SANTA FE SPRINGS, CA | East West Bank |
| $350,000–1 million | TRENSET CORPORATION | SANTA FE SPRINGS, CA | Wells Fargo Bank, National Association |
| $350,000–1 million | TRI-STAR DYEING & FINISHING, INC. | SANTA FE SPRINGS, CA | JPMorgan Chase Bank, National Association |
| $2–5 million | TRI-WEST LTD | SANTA FE SPRINGS, CA | Wells Fargo Bank, National Association |
| $2–5 million | TRIANGLE DISTRIBUTING CO | SANTA FE SPRINGS, CA | Wells Fargo Bank, National Association |
| $150,000–350,000 | TRIDENT PLATING, INC. | SANTA FE SPRINGS, CA | Northeast Bank |
| $350,000–1 million | TROYER CONTRACTING COMPANY, INC. | SANTA FE SPRINGS, CA | American Business Bank |
| $350,000–1 million | TRU-FORM INDUSTRIES, INC. | SANTA FE SPRINGS, CA | Western Alliance Bank |
| $150,000–350,000 | TWIST TITE MFG., INC. | SANTA FE SPRINGS, CA | Citizens Business Bank |
| $350,000–1 million | U.S. ARMOR CORPORATION | SANTA FE SPRINGS, CA | City National Bank |
| $150,000–350,000 | UIMCO LTD INC | SANTA FE SPRINGS, CA | East West Bank |
| $150,000–350,000 | UNIBARNS TRADING INC | SANTA FE SPRINGS, CA | Wells Fargo Bank, National Association |
| $350,000–1 million | UNIQUE FORMULATION RESEARCH INC. | SANTA FE SPRINGS, CA | MUFG Union Bank, National Association |
| $150,000–350,000 | UNITED ALLOYS & METALS INC. | SANTA FE SPRINGS, CA | KeyBank National Association |
| $150,000–350,000 | UNITED CALIFORNIA FREIGHT SOLUTIONS, INC | SANTA FE SPRINGS, CA | Bank of America, National Association |
| $150,000–350,000 | UNITED-WAY WAREHOUSE AND LOGISTICS | SANTA FE SPRINGS, CA | JPMorgan Chase Bank, National Association |
| $350,000–1 million | UNIVERSAL ASPHALT CO., INC. | SANTA FE SPRINGS, CA | American Business Bank |
| $350,000–1 million | UNIVERSAL METRO INC | SANTA FE SPRINGS, CA | CommerceWest Bank |
| $5–10 million | UNIVERSAL WASTE SYSTEMS, INC. | SANTA FE SPRINGS, CA | Citizens Business Bank |
| $1–2 million | US MOTOR WORKS LLC | SANTA FE SPRINGS, CA | City National Bank |
| $350,000–1 million | VALTRA, INC. | SANTA FE SPRINGS, CA | Cathay Bank |
| $2–5 million | VALVERDE CONSTRUCTION, INC. | SANTA FE SPRINGS, CA | Bank of the West |
| $150,000–350,000 | VANTAGE POINT PRODUCTS CORP. | SANTA FE SPRINGS, CA | Kinecta FCU |
| $350,000–1 million | VERTICAL ACCESS INC. | SANTA FE SPRINGS, CA | Commercial Bank of California |
| $150,000–350,000 | VERTICAL SYSTEMS, LLC | SANTA FE SPRINGS, CA | MUFG Union Bank, National Association |
| $1–2 million | VESCIO THREADING CO | SANTA FE SPRINGS, CA | Bank of America, National Association |