| GLGenpak LLC | Cedar City | UT | — | ◇ UNVERIFIED |
| GLGenpak LLC Middletown Main Plant | Middletown | NY | — | ◇ UNVERIFIED |
| GLGenpak LLC - Montgomery | Montgomery | AL | — | ◇ UNVERIFIED |
| GLGenpak LLC - Sebring | Sebring | FL | — | ◇ UNVERIFIED |
| GFGeorgia Foam Incorporated - Mid Atlantic Foam Divi | Fredericksburg | VA | — | ◇ UNVERIFIED |
| GAGerald and Elli Thermos | Rialto | CA | — | ◇ UNVERIFIED |
| GDGraham Division | Graham | TX | — | ◇ UNVERIFIED |
| GVGt Ventures | Henderson | NV | — | ◇ UNVERIFIED |
| HCHartford City Foam Inc | Hartford City | IN | — | ◇ UNVERIFIED |
| HPHenry Products INC | Phoenix | AZ | — | ◇ UNVERIFIED |
| HSHickory Springs Hiddenite | Hiddenite | NC | — | ◇ UNVERIFIED |
| HSHickory Springs Manufacturing Company, Verona | Verona | MS | — | ◇ UNVERIFIED |
| HSHickory Springs Newton | Newton | NC | — | ◇ UNVERIFIED |
| HDHire Dynamics Skilled Staffing, LLC | Lithonia | GA | — | ◇ UNVERIFIED |
| HAHon Allsteel - Tupelo Plant | Verona | MS | — | ◇ UNVERIFIED |
| HOHsm - Ocala Plant | Ocala | FL | — | ◇ UNVERIFIED |
| HFHuntington Foam LLC | West Brookfield | MA | — | ◇ UNVERIFIED |
| HFHuntington Foam LLC (n6976) | Greenville | MI | — | ◇ UNVERIFIED |
| HFHuntington Foam Pitt/mt Pleasant | Mount Pleasant | PA | — | ◇ UNVERIFIED |
| HFHuntington Foam Solutions | Greer | SC | — | ◇ UNVERIFIED |
| IImage | Brainerd | MN | — | ◇ UNVERIFIED |
| IFImperial Foam-camdenton | Camdenton | MO | — | ◇ UNVERIFIED |
| IFImperial Foam & Insulation Mfg. CO. | Ormond Beach | FL | — | ◇ UNVERIFIED |
| IFInnocor Foam Technologies Newburyport, LLC | Newburyport | MA | — | ◇ UNVERIFIED |
| IGInoac Group North America LLC - Plant 2 | Springfield | KY | — | ◇ UNVERIFIED |
| ITInsulation Tech | Bridgewater | MA | — | ◇ UNVERIFIED |
| ITInsulation Technology CORP | Westminster | CO | — | ◇ UNVERIFIED |
| IBInsul Board/erie | Erie | PA | — | ◇ UNVERIFIED |
| IInsulfoam | Mead | NE | — | ◇ UNVERIFIED |
| IInsulfoam | Phoenix | AZ | — | ◇ UNVERIFIED |
| IFInsulfoam Facility | Anchorage | AK | — | ◇ UNVERIFIED |
| ILInsulfoam LLC | Marlin, Tx | TX | — | ◇ UNVERIFIED |
| ILInsulfoam LLC | Aurora | CO | — | ◇ UNVERIFIED |
| ILInsulfoam LLC | Dixon | CA | — | ◇ UNVERIFIED |
| ILInsulfoam LLC (0125182441) | Obetz | OH | — | ◇ UNVERIFIED |
| IIInsul-therm International INC | Commerce | CA | — | ◇ UNVERIFIED |
| ICInternational Cushioning Company | Elkhart | IN | — | ◇ UNVERIFIED |
| ICInternational Cushioning Company LLC | Kentland | IN | — | ◇ UNVERIFIED |
| ICInternational Cushioning Company, LLC. | Hickory | NC | — | ◇ UNVERIFIED |
| ICInternational Cushioning Company, LLC - Hickory | Hickory | NC | — | ◇ UNVERIFIED |
| IFInvicta Foam Products LLC | West Sacramento | CA | — | ◇ UNVERIFIED |
| IIIpg-usa INC. Dba Western Induspac Packaging Group | Livermore | CA | — | ◇ UNVERIFIED |
| ILI.p.i. LLC | Colorado Springs | CO | — | ◇ UNVERIFIED |
| IPIso Panels INC | Richland | MS | — | ◇ UNVERIFIED |
| JPJacobs Plastics INC | Adrian | MI | — | ◇ UNVERIFIED |
| JSJCA Services LLC | Orem | UT | — | ◇ UNVERIFIED |
| JKJ & K Foam Fabricating, INC. | Pottstown | PA | — | ◇ UNVERIFIED |
 Johns Manville - Industrial Insulation | Fruita | CO | — | ◇ UNVERIFIED |
| KEKansas Eps | Lawrence | KS | — | ◇ UNVERIFIED |
| KGK & G Foam Design | North Las Vegas | NV | — | ◇ UNVERIFIED |
