| RMRaven's Manor | Portland | OR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| RBRemedy Beverages LLC | Portland | OR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| RCResource Center Portland | Portland | OR | Nonmetallic Mineral Product Manufacturing327211 | 20-99 | ◐ LIKELY ACTIVE |
| RNReverend Nat's Hard Cider | Portland | OR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| RTRigol Technologies Usa, INC. | Portland | OR | Computer and Electronic Product Manufacturing334515 | — | ◐ LIKELY ACTIVE |
| RRiverside | Portland | OR | Furniture and Related Product Manufacturing337215 | 20-99 | ◐ LIKELY ACTIVE |
| RRoastery | Portland | OR | Food Manufacturing311920 | 1-19 | ◐ LIKELY ACTIVE |
| RRRolling River Spirits | Portland | OR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| RWRoot Wild LLC | Portland | ME | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| RCRose City Distilling | Portland | OR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| RWRossini Winery | Portland | OR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| RSRoyalty Spirits | Portland | OR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
R.s. Hughes Co., INC. | Portland | OR | Fabricated Metal Product Manufacturing332510 | — | ◐ LIKELY ACTIVE |
| RMRudy's Meat Provisioners, LLC | Portland | OR | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| SLSalsas Locas | Portland | OR | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| SNSappi NA - Portland | Portland | ME | Paper Manufacturing322121 | 100-499 | ◐ LIKELY ACTIVE |
| SBSasquatch Brewery | Portland | OR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SBSasquatch Brewery | Portland | OR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SLScdevice LLC | Portland | OR | Computer and Electronic Product Manufacturing334413 | — | ◐ LIKELY ACTIVE |
| SCSchilling Cider House Pdx LLC | Portland | OR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SLSeiche, LLC | Portland | NY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| STShoals Technologies Group LLC - Plant 1 | Portland | TN | Computer and Electronic Product Manufacturing334419 | 500+ | ◐ LIKELY ACTIVE |
| STShoals Technologies Group LLC - Plant 4 | Portland | TN | Computer and Electronic Product Manufacturing334419 | 100-499 | ◐ LIKELY ACTIVE |
| STShoals Technologies Group Plant 6 | Portland | TN | Computer and Electronic Product Manufacturing334419 | 20-99 | ◐ LIKELY ACTIVE |
| SSiberoni | Portland | OR | Food Manufacturing311615 | — | ◐ LIKELY ACTIVE |
| SOSnap One Portland ORP1 | Portland | OR | Computer and Electronic Product Manufacturing334310 | 20-99 | ◐ LIKELY ACTIVE |
| SASpring Arbor Coatings LLC - Portland | Portland | TN | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| SWStem Wine Bar | Portland | OR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SFStick Figurine Wine | Portland | OR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SBStone Barn Brandyworks | Portland | OR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| SSStroudwater Spirits | Portland | ME | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| SWSummit Wood Creations LLC | Portland | OR | Furniture and Related Product Manufacturing337212 | — | ◐ LIKELY ACTIVE |
| SCSumner Crest Winery | Portland | TN | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SCSwift Cider | Portland | OR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| TAThe Aimsir Distilling Company | Portland | OR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| TDThe Design Tex Group INC. | Portland | ME | Textile Product Mills314999 | — | ◐ LIKELY ACTIVE |
| TLThe Lucky Labrador Brew Pub, LTD. | Portland | OR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| TTThe Treasury LLC | Portland | OR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| TOThree of Strong Spirits | Portland | ME | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| TITimberlab Inc. | Portland | OR | Wood Product Manufacturing321213 | 20-99 | ◐ LIKELY ACTIVE |
| TTipsypop | Portland | OR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| TLTkmm, LLC | Portland | OR | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| TPTrade Printing LLC | Portland | OR | Printing and Related Support Activities323111 | 1-19 | ◐ LIKELY ACTIVE |
| TTTuff Talk Distilling LLC | Portland | OR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| TWTuttle Wine Company | Portland | OR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| TOTwenty One Brix Winery | Portland | NY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| UIUhcc INC | Portland | OR | Food Manufacturing311812 | — | ◐ LIKELY ACTIVE |
| UPUnisource-MFG Portland | Portland | OR | Fabricated Metal Product Manufacturing332912 | 20-99 | ◐ LIKELY ACTIVE |
| UWUrban Wineworks | Portland | OR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| UOUSA OR Portland Plant | Portland | OR | Miscellaneous Manufacturing339994 | 100-499 | ◐ LIKELY ACTIVE |