| KAISER WOODS HOME OWNERS ASSOCIATIONTualatin, OR · Active | Tualatin, OR | Nonprofit | May 23, 1997 | Active |
| SUBURBAN SUPPLY, INC.Tualatin, OR · Active | Tualatin, OR | Corporation | Jun 2, 1997 | Active |
| R & J PAINTING AND REMODELING LLCTualatin, OR · Active | Tualatin, OR | LLC | Feb 9, 2009 | Active |
| PILOT PROPERTY MANAGEMENT LLCTualatin, OR · Active | Tualatin, OR | LLC | Feb 12, 2009 | Active |
| HAYDEN'S RIVER WALK SUBDIVISION HOMEOWNERS ASSOCIATIONTualatin, OR · Active | Tualatin, OR | Nonprofit | Feb 11, 2009 | Active |
| OREGON CREMATION ALLIANCETualatin, OR · Active | Tualatin, OR | Other | Feb 12, 2009 | Active |
| WILLAMETTE MANUFACTURING & SUPPLY CO., INC.Tualatin, OR · Active | Tualatin, OR | Corporation | Feb 6, 1957 | Active |
| TUALATIN UNITED METHODIST CHURCH FOUNDATIONTualatin, OR · Active | Tualatin, OR | Nonprofit | Jun 10, 1997 | Active |
| ROJO I, LLCTualatin, OR · Active | Tualatin, OR | LLC | Feb 27, 2009 | Active |
| ROJO IV, LLCTualatin, OR · Active | Tualatin, OR | LLC | Feb 27, 2009 | Active |
| ROJO III, LLCTualatin, OR · Active | Tualatin, OR | LLC | Feb 27, 2009 | Active |
| ROJO II, LLCTualatin, OR · Active | Tualatin, OR | LLC | Feb 27, 2009 | Active |
| INTERNATIONAL LINE BUILDERS, INC.Tualatin, OR · Active | Tualatin, OR | Corporation | Jun 12, 1997 | Active |
| MEADOWVIEW PARK HOMEOWNERS ASSOCIATIONTualatin, OR · Active | Tualatin, OR | Nonprofit | Feb 17, 2009 | Active |
| OSPREY POINTE CONDOMINIUM OWNERS' ASSOCIATIONTualatin, OR · Active | Tualatin, OR | Nonprofit | Jul 8, 1997 | Active |
| HAMILTON HEIGHTS HOMEOWNERS' ASSOCIATIONTualatin, OR · Active | Tualatin, OR | Nonprofit | Jul 15, 1997 | Active |
| TUALATIN SPANISH SEVENTH-DAY ADVENTIST CHURCHTualatin, OR · Active | Tualatin, OR | Other | Mar 13, 2009 | Active |
| SUTHERLAND FAMILY PROPERTIES, LLCTualatin, OR · Active | Tualatin, OR | LLC | Mar 16, 2009 | Active |
| CASCADE ACOUSTICS INC.Tualatin, OR · Active | Tualatin, OR | Corporation | Jul 16, 1957 | Active |
| GRAMOR INVESTMENTS, INC.Tualatin, OR · Active | Tualatin, OR | Corporation | Jul 31, 1997 | Active |
| TUALATIN DRY CLEANERSTualatin, OR · Active | Tualatin, OR | Other | Jan 14, 2002 | Active |
| OSWEGO CAPITAL PARTNERS, LLCTualatin, OR · Active | Tualatin, OR | LLC | Apr 15, 2009 | Active |
| SPECIALIZED PAVEMENT MARKING, LLCTualatin, OR · Active | Tualatin, OR | LLC | Sep 3, 1997 | Active |
| WILSONVILLE EQUESTRIAN CENTER LLCTualatin, OR · Active | Tualatin, OR | LLC | Apr 14, 2009 | Active |
| ALL STAR LABOR AND STAFFING, LLC.Tualatin, OR · Active | Tualatin, OR | LLC | Apr 20, 2009 | Active |
| KEYSCAPERTualatin, OR · Active | Tualatin, OR | Other | Apr 22, 2009 | Active |
| EPIC SCIENTIFICTualatin, OR · Active | Tualatin, OR | Other | Apr 23, 2009 | Active |
| PROFESSIONAL PLASTICS, INC.Tualatin, OR · Active | Tualatin, OR | Corporation | Oct 6, 1997 | Active |
| QSI INVESTMENTS, LLCTualatin, OR · Active | Tualatin, OR | LLC | Apr 27, 2009 | Active |
| TUHS CHOIR BOOSTERSTualatin, OR · Active | Tualatin, OR | Nonprofit | May 4, 2009 | Active |
| TUALATIN YOUTH BASKETBALL ASSOCIATIONTualatin, OR · Active | Tualatin, OR | Nonprofit | Oct 28, 1997 | Active |
| STAFFORD HILLS CLUB, LLCTualatin, OR · Active | Tualatin, OR | LLC | May 15, 2009 | Active |
| TUALATIN FASTPITCH SOFTBALL ASSOCIATIONTualatin, OR · Active | Tualatin, OR | Nonprofit | Jan 22, 2002 | Active |
| AW & JS ENTERPRISES, L.L.C.Tualatin, OR · Active | Tualatin, OR | LLC | Nov 5, 1997 | Active |
| AZIONE APPRAISALS, INC.Tualatin, OR · Active | Tualatin, OR | Corporation | May 15, 2009 | Active |
| VICTORIAN CHARMTualatin, OR · Active | Tualatin, OR | Other | Nov 7, 1997 | Active |
| ATHERTON HEIGHTS HOMEOWNERS' ASSOCIATIONTualatin, OR · Active | Tualatin, OR | Nonprofit | Jan 22, 2002 | Active |
| CONTINENTAL MARKETING, INC.Tualatin, OR · Active | Tualatin, OR | Corporation | Nov 1, 1985 | Active |
| TOTE 'N STOW, INC.Tualatin, OR · Active | Tualatin, OR | Corporation | Oct 28, 1958 | Active |
| GRACE CLINIC PORTLAND, LLCTualatin, OR · Active | Tualatin, OR | LLC | Jun 10, 2009 | Active |
| ALCHEMIST CELLARSTualatin, OR · Active | Tualatin, OR | Other | Jun 11, 2009 | Active |
| SIGNATURE RENOVATIONS, LLCTualatin, OR · Active | Tualatin, OR | LLC | Jun 19, 2009 | Active |
| SHAFFER AND NELSON, INC.Tualatin, OR · Active | Tualatin, OR | Corporation | Sep 6, 1957 | Active |
| WILDCAT BASKETBALL CLUBTualatin, OR · Active | Tualatin, OR | Nonprofit | Jul 8, 2009 | Active |
| INFINITY IMPRESSIONS, LLCTualatin, OR · Active | Tualatin, OR | LLC | Jul 9, 2009 | Active |
| ITEL CORPORATE CENTER, LLCTualatin, OR · Active | Tualatin, OR | LLC | Jul 20, 2009 | Active |
| RIVENDELL OWNERS ASSOCIATION INC.Tualatin, OR · Active | Tualatin, OR | Nonprofit | Jan 30, 2002 | Active |
| SHERWOOD AUTO REPAIR, INC.Tualatin, OR · Active | Tualatin, OR | Corporation | Feb 24, 1998 | Active |
| XENPAY, INC.Tualatin, OR · Active | Tualatin, OR | Corporation | Aug 3, 2009 | Active |
| ASSOCIATED INSULATION CONTRACTORS OF OREGON AND WASHINGTON, INC.Tualatin, OR · Active | Tualatin, OR | Nonprofit | May 13, 1959 | Active |