| THE VANITY ROOM BOUTIQUESaint Helens, OR · Active | Saint Helens, OR | Other | Sep 23, 2010 | Active |
| ST. HELENS WOMENS 600 CLUBSt. Helens, OR · Active | St. Helens, OR | Nonprofit | Oct 18, 2010 | Active |
| FLORA BOWLEY DESIGNS, INC.Saint Helens, OR · Active | Saint Helens, OR | Corporation | Oct 25, 2010 | Active |
| BELLEZA DAY SPA & HAIR SALON LLCSaint Helens, OR · Active | Saint Helens, OR | LLC | Dec 3, 1999 | Active |
| SCANDIAMHF, LLCSt. Helens, OR · Active | St. Helens, OR | LLC | Oct 28, 2010 | Active |
| CRESTWOOD MANUFACTURED HOME COMMUNITYSaint Helens, OR · Active | Saint Helens, OR | Other | Oct 28, 2010 | Active |
| K AIRMOTIVE, LLCSaint Helens, OR · Active | Saint Helens, OR | LLC | Dec 15, 1999 | Active |
| AMERICAN TIRE, INC.St. Helens, OR · Active | St. Helens, OR | Corporation | Dec 17, 1999 | Active |
| SOLAGEN, INC.Saint Helens, OR · Active | Saint Helens, OR | Corporation | Jan 25, 2000 | Active |
| ISLAND IMPORTSSaint Helens, OR · Active | Saint Helens, OR | Other | Dec 16, 2010 | Active |
| COLUMBIA COUNTY ECONOMIC TEAMSt. Helens, OR · Active | St. Helens, OR | Nonprofit | Nov 18, 2010 | Active |
| TAXNBOOKS INC.Saint Helens, OR · Active | Saint Helens, OR | Corporation | Jan 6, 2000 | Active |
| AVAMERE-ST. HELENS OPERATIONS, LLCSt. Helens, OR · Active | St. Helens, OR | LLC | Jan 11, 2000 | Active |
| CASCADES TISSUE GROUP - OREGONSaint Helens, OR · Active | Saint Helens, OR | Other | Dec 21, 2010 | Active |
| J. S. HOME IMPROVEMENTSSaint Helens, OR · Active | Saint Helens, OR | Other | Dec 27, 2010 | Active |
| SRDH PLUMBING, INC.Saint Helens, OR · Active | Saint Helens, OR | Corporation | Mar 3, 2000 | Active |
| COLUMBIA COUNTY 4-H ASSOCIATIONSaint Helens, OR · Active | Saint Helens, OR | Nonprofit | Sep 25, 1964 | Active |
| FIBER SEAL FABRICARE SYSTEMS OF PORTLANDSt. Helens, OR · Active | St. Helens, OR | Other | May 11, 1987 | Active |
| LOUIE FAMILY ENTERPRISES LLCSaint Helens, OR · Active | Saint Helens, OR | LLC | May 4, 2000 | Active |
| PATCH FAMILY HOLDINGS, LLCSaint Helens, OR · Active | Saint Helens, OR | LLC | Mar 16, 2011 | Active |
| DUTCHMAN SERVICES CO.Saint Helens, OR · Active | Saint Helens, OR | Other | Jun 22, 2000 | Active |
| COLUMBIA COUNTY CHILD ABUSE ASSESSMENT CENTERSaint Helens, OR · Active | Saint Helens, OR | Nonprofit | Aug 25, 2000 | Active |
| ST. HELENS ASSOCIATION OF PARENTS & EDUCATORSSaint Helens, OR · Active | Saint Helens, OR | Nonprofit | Sep 27, 2000 | Active |
| GARRETT PARNELL TRUCKING LLCSaint Helens, OR · Active | Saint Helens, OR | LLC | May 31, 2011 | Active |
| D.R.GARRISON,CPA,PC.Saint Helens, OR · Active | Saint Helens, OR | Corporation | Oct 10, 2000 | Active |
| ZHEN'S CHINESE RESTAURANT, INCSaint Helens, OR · Active | Saint Helens, OR | Corporation | Jun 9, 2011 | Active |
| GREATER COLUMBIA PROPERTIES, LLCSt. Helens, OR · Active | St. Helens, OR | LLC | Jun 15, 2011 | Active |
| HELLER ENTERPRISES, INC.Saint Helens, OR · Active | Saint Helens, OR | Corporation | Jun 20, 2011 | Active |
| HELLER ENTERPRISES TACTICAL, INC.Saint Helens, OR · Active | Saint Helens, OR | Corporation | Jun 20, 2011 | Active |
| COMMUNITY ACTION TEAM INCORPORATED OF COLUMBIA COUNTY, OREGONSaint Helens, OR · Active | Saint Helens, OR | Nonprofit | Jun 29, 1966 | Active |
| AVAMERE AT ST. HELENSSaint Helens, OR · Active | Saint Helens, OR | Other | Mar 6, 2001 | Active |
| EMMERT CHEVROLET, INC.Saint Helens, OR · Active | Saint Helens, OR | Corporation | Apr 30, 2002 | Active |
| WEBER TRUCKING, LLCSt. Helens, OR · Active | St. Helens, OR | LLC | Nov 3, 2011 | Active |
| FEIGE & ASSOCIATES, INC.Saint Helens, OR · Active | Saint Helens, OR | Corporation | May 16, 2002 | Active |
| CLEAN SLATE PEST SOLUTIONSSaint Helens, OR · Active | Saint Helens, OR | Other | Jan 24, 2012 | Active |
| H & W INC.Saint Helens, OR · Active | Saint Helens, OR | Corporation | Apr 29, 1968 | Active |
| JUST CARSSt. Helens, OR · Active | St. Helens, OR | Other | Feb 16, 2012 | Active |
| J L J EARTHMOVERS, LLCSt. Helens, OR · Active | St. Helens, OR | LLC | Feb 8, 2012 | Active |
| PAC-TAC PROTECTIVE SOLUTIONS LLCSaint Helens, OR · Active | Saint Helens, OR | LLC | Sep 12, 2012 | Active |
| KAWEKA HUNTING, LLCSt. Helens, OR · Active | St. Helens, OR | LLC | Feb 27, 2012 | Active |
| THERAPEUTIC ASSOCIATES ST. HELENSSaint Helens, OR · Active | Saint Helens, OR | Other | Mar 16, 2012 | Active |
| FOUR PEAS ANTIQUES AND COLLECTIBLESSaint Helens, OR · Active | Saint Helens, OR | Other | Jun 12, 2002 | Active |
| PJ'S TOYSSaint Helens, OR · Active | Saint Helens, OR | Other | Apr 19, 2012 | Active |
| BTP CAGES, LLCSt. Helens, OR · Active | St. Helens, OR | LLC | May 8, 2012 | Active |
| MILTON CREEK PROPERTIES LLCSaint Helens, OR · Active | Saint Helens, OR | LLC | May 21, 2012 | Active |
| BRIDGES TO LEARNING, LLCSt. Helens, OR · Active | St. Helens, OR | LLC | May 30, 2012 | Active |
| COQUINA PROPERTIES, LLCSt. Helens, OR · Active | St. Helens, OR | LLC | Jun 8, 2012 | Active |
| LEWIS & CLARK P.T.O.St. Helens, OR · Active | St. Helens, OR | Nonprofit | Jun 12, 2012 | Active |
| LEONARD MARK KRIEGH LLCSt. Helens, OR · Active | St. Helens, OR | LLC | Jun 28, 2012 | Active |
| ZATTERBERGS MARKETSaint Helens, OR · Active | Saint Helens, OR | Other | Jul 25, 2012 | Active |