| DFDarlington Fabrics, the Moore Company | Westerly | RI | Textile Mills313311 | — | ◇ UNVERIFIED |
| DODay O Lite Mfg CO | Warwick | RI | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| DDD & D Chrome Plating | Providence | RI | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| DIDemaich Industries INC | Johnston | RI | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| DADevelopment Associates, INC. | North Kingstown | RI | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| DCDroitcour Company Cone Dept | Warwick | RI | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| DSDryvit Systems INC. | West Warwick | RI | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| DSD Simpson | Smithfield | RI | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| DLDystar L P | Coventry | RI | Chemical Manufacturing325132 | — | ◇ UNVERIFIED |
| EPEagle Plating CO INC | Providence | RI | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| EWEastern Wire Products Co.(n/a) | Providence | RI | Fabricated Metal Product Manufacturing332618 | — | ◇ UNVERIFIED |
| EAEaton Aerospace | Rumford | RI | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| EME & M Enterprises LTD | Johnston | RI | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| ERE R S A, INC | Westerly | RI | Machinery Manufacturing333244 | — | ◇ UNVERIFIED |
| EJEsposito Jewelry INC. | Providence | RI | Miscellaneous Manufacturing339911 | — | ◇ UNVERIFIED |
| ESE S Products | Bristol | RI | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| EPEvans Plating CO | North Providence | RI | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| EPEvans Plating CORP (plant #2) | Johnston | RI | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| EIExsil INC | Providence | RI | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| FFFairmount Foundry | Woonsocket | RI | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| FOFernando Originals | North Providence | RI | Miscellaneous Manufacturing339910 | — | ◇ UNVERIFIED |
| FFibermark | Johnston | RI | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| FLFine Line Graphics | Smithfield | RI | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| FEFinlays Extracts and Ingredients Usa, INC. | Lincoln | RI | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| FMFulford Mfg | East Providence | RI | Textile Product Mills314129 | — | ◇ UNVERIFIED |
| FPFurane Products Isochem Operation | Lincoln | RI | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| GIGabriele Ind INC | Providence | RI | Miscellaneous Manufacturing339914 | — | ◇ UNVERIFIED |
| GSGannon & Scott INC | Cranston | RI | Primary Metal Manufacturing331419 | — | ◇ UNVERIFIED |
| GIGarland Industries | Coventry | RI | Miscellaneous Manufacturing339941 | — | ◇ UNVERIFIED |
| GCGem Craft INC | Cranston | RI | Miscellaneous Manufacturing339910 | — | ◇ UNVERIFIED |
| GPGeneral Polymer, INC. | Central Falls | RI | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| GMGenesis Marketing | North Providence | RI | Miscellaneous Manufacturing339910 | — | ◇ UNVERIFIED |
| GPGreene Plastics CORP | Hope Valley | RI | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| GCGtech Corporation | West Greenwich | RI | Computer and Electronic Product Manufacturing334111 | — | ◇ UNVERIFIED |
| HDHammel Dahl INC | Warwick | RI | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| HIHasbro, INC. | Pawtucket | RI | Miscellaneous Manufacturing339930 | — | ◇ UNVERIFIED |
| HBHealy Brothers CORP | Lincoln | RI | Primary Metal Manufacturing331528 | — | ◇ UNVERIFIED |
| HMHolby Marine CO | Bristol | RI | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| HBHomestead Baking CO | East Providence | RI | Food Manufacturing311812 | — | ◇ UNVERIFIED |
| HSHoneywell Safety Products | Smithfield | RI | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| HSHoneywell Safety Products | Johnston | RI | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| HSHoneywell Sensing and Control | Pawtucket | RI | Computer and Electronic Product Manufacturing334512 | — | ◇ UNVERIFIED |
| HOHouse of Stainless Dba Scott Brass INC. | Cranston | RI | Primary Metal Manufacturing331419 | — | ◇ UNVERIFIED |
| HTH T Woods INC | Warwick | RI | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| HHuhtamaki | East Providence | RI | Paper Manufacturing322215 | — | ◇ UNVERIFIED |
| HBHunt Boat Building | Portsmouth | RI | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| IIIcon International INC | North Kingstown | RI | Electrical Equipment, Appliance & Component Manufacturing335110 | — | ◇ UNVERIFIED |
| IPIdeal Plating and Polishing INC | Providence | RI | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| ICInternational Chromium Plating | Providence | RI | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| IEInternational Etching INC. | Providence | RI | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
