| OPTIMUM ENVIRONMENTAL CORPORATIONRiddle, OR · Active | Riddle, OR | Corporation | Nov 20, 2014 | Active |
| OREGON TREE WORKS LLCRiddle, OR · Active | Riddle, OR | LLC | Dec 26, 2014 | Active |
| ALDER CREEK COMMUNITY FORESTRiddle, OR · Active | Riddle, OR | Nonprofit | Oct 25, 2002 | Active |
| RICK GIBBONS, LLCRiddle, OR · Active | Riddle, OR | LLC | Jul 14, 2015 | Active |
| PATCHWORK MEMORIES BY JEANETTE VINCENTRiddle, OR · Active | Riddle, OR | Other | Oct 29, 2015 | Active |
| RAY BOYD & SON, LLCRiddle, OR · Active | Riddle, OR | LLC | Dec 28, 2015 | Active |
| D.R. JOHNSON WOOD INNOVATIONSRiddle, OR · Active | Riddle, OR | Other | Feb 16, 2016 | Active |
| RIDDLE LIONS CLUB #012911Riddle, OR · Active | Riddle, OR | Nonprofit | Jun 30, 1988 | Active |
| TOR ANDERSON ELECTRIC, INCRiddle, OR · Active | Riddle, OR | Corporation | Apr 14, 2016 | Active |
| MAYBERRY ELECTRIC INCRiddle, OR · Active | Riddle, OR | Corporation | May 2, 2016 | Active |
| DURRETT BUSINESS SERVICES, LLCRiddle, OR · Active | Riddle, OR | LLC | Jun 13, 2016 | Active |
| PURCELL PACKAGING NW, LLC.Riddle, OR · Active | Riddle, OR | LLC | Dec 20, 2016 | Active |
| MISS ANN'S KIDDIE KORNER, LLCRiddle, OR · Active | Riddle, OR | LLC | Jan 11, 2017 | Active |
| NW IMPERIAL HARDWOODSRiddle, OR · Active | Riddle, OR | Other | Feb 7, 2017 | Active |
| GREEN CONCRETE & CONSTRUCTION LLCRiddle, OR · Active | Riddle, OR | LLC | Mar 28, 2017 | Active |
| TIMBERS TRUCKING INC.Riddle, OR · Active | Riddle, OR | Corporation | May 12, 2017 | Active |
| GREEN DIAMOND PERFORMANCE MATERIALS, INC.Riddle, OR · Active | Riddle, OR | Corporation | Aug 31, 2017 | Active |
| PAMELA SHEP PRODUCTIONSRiddle, OR · Active | Riddle, OR | Other | Sep 11, 2017 | Active |
| DOUGLAS COMMUNITY LIBRARY ASSOCIATIONRiddle, OR · Active | Riddle, OR | Nonprofit | Sep 14, 2017 | Active |
| ACM CONSTRUCTION, LLC.Riddle, OR · Active | Riddle, OR | LLC | Feb 13, 2018 | Active |
| WJ PAINTERS LLCRiddle, OR · Active | Riddle, OR | LLC | May 1, 2018 | Active |
| SOUTH DOUGLAS FOOD BANKRiddle, OR · Active | Riddle, OR | Other | Apr 29, 2003 | Active |
| BS CUTTERS, INC.Riddle, OR · Active | Riddle, OR | Corporation | Mar 2, 1989 | Active |
| REALTIMBER LLCRiddle, OR · Active | Riddle, OR | LLC | Nov 1, 2018 | Active |
| ANGEL SENT INC.Riddle, OR · Active | Riddle, OR | Corporation | Jan 28, 2019 | Active |
| MAIN STREET MART & DELI LLCRiddle, OR · Active | Riddle, OR | LLC | Feb 21, 2019 | Active |
| DOUGLAS COUNTY SIGN AND AWNING LLCRiddle, OR · Active | Riddle, OR | LLC | May 9, 2019 | Active |
| MISTY VALLEY OAKS LLCRiddle, OR · Active | Riddle, OR | LLC | Jun 7, 2019 | Active |
| RISE RURAL COMMUNITY ASSOCIATIONRiddle, OR · Active | Riddle, OR | Nonprofit | Aug 29, 2019 | Active |
| D-MAC OUTFITTERS, LLCRiddle, OR · Active | Riddle, OR | LLC | Jan 29, 2020 | Active |
| WEATHERVANE CONSTRUCTIONRiddle, OR · Active | Riddle, OR | Other | Mar 4, 2020 | Active |
| JACKKNIFE TRUCKING LLCRiddle, OR · Active | Riddle, OR | LLC | Mar 12, 2020 | Active |
| POPPY PETALS BOUTIQUERiddle, OR · Active | Riddle, OR | Other | Mar 27, 2020 | Active |
| CONTINENTAL CARRIER SERVICES LLCRiddle, OR · Active | Riddle, OR | LLC | May 14, 2020 | Active |
| MOONLIGHT ELECTRIC AND MAINTENANCE LLCRiddle, OR · Active | Riddle, OR | LLC | Mar 31, 2021 | Active |
| BOWLBY'S WATER TANKS, LLCRiddle, OR · Active | Riddle, OR | LLC | May 11, 2021 | Active |
| FENCE CHUCKRiddle, OR · Active | Riddle, OR | Other | May 4, 2021 | Active |
| PENNY PINCHER #3Riddle, OR · Active | Riddle, OR | Other | May 26, 2021 | Active |
| NO LIMITS ROOFING LLCRiddle, OR · Active | Riddle, OR | LLC | Jul 30, 2021 | Active |
| LAWSON BAR TIMBER, LLCRiddle, OR · Active | Riddle, OR | LLC | Oct 27, 2021 | Active |
| COYOTE TREE AND BRUSH WORKS, LLCRiddle, OR · Active | Riddle, OR | LLC | Oct 29, 2021 | Active |
| SHOESTRING CYCLES LLCRiddle, OR · Active | Riddle, OR | LLC | Nov 16, 2021 | Active |
| WATT INNOVATIONS LLCRiddle, OR · Active | Riddle, OR | LLC | Jan 21, 2022 | Active |
| M&M CONSTRUCTION SOLUTIONS LLCRiddle, OR · Active | Riddle, OR | LLC | Mar 16, 2022 | Active |
| FIRST BAPTIST CHURCH OF RIDDLERiddle, OR · Active | Riddle, OR | Nonprofit | May 6, 1892 | Active |
| OVER THE HEDGE LAWN CARERiddle, OR · Active | Riddle, OR | Other | Apr 27, 2022 | Active |
| TDUBVENTURES LLCRiddle, OR · Active | Riddle, OR | LLC | May 31, 2022 | Active |
| B&MWILDLANDFIRE LLCRiddle, OR · Active | Riddle, OR | LLC | Aug 15, 2022 | Active |
| HOLLOW STUMP STUDIOSRiddle, OR · Active | Riddle, OR | Other | Aug 25, 2022 | Active |
| DEAN LOGGING, INC.Riddle, OR · Active | Riddle, OR | Corporation | Jul 27, 1984 | Active |