| GCGentex Corporation-Manchester | Manchester | NH | Computer and Electronic Product Manufacturing334511 | 100-499 | ◐ LIKELY ACTIVE |
| GEGlobal Environmental Solutions LLC | Manchester | NH | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
| GRGowanda Rcd LLC | Manchester | NH | Computer and Electronic Product Manufacturing334416 | — | ◐ LIKELY ACTIVE |
| GNGreat North Aleworks | Manchester | NH | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
Henderson Products Headquarters Manufacturing | Manchester | IA | Transportation Equipment Manufacturing336211 | 100-499 | ◐ LIKELY ACTIVE |
| HMH & M Butchering | Manchester | KY | Food Manufacturing311611 | — | ◐ LIKELY ACTIVE |
| HGHolston Gases Inc | Manchester | TN | Chemical Manufacturing325120 | 1-19 | ◐ LIKELY ACTIVE |
| HPHughes Parker Ind. Plant 3 | Manchester | TN | Fabricated Metal Product Manufacturing332119 | 1-19 | ◐ LIKELY ACTIVE |
| KCKalwall Corporation - KalCurve Division | Manchester | NH | Fabricated Metal Product Manufacturing332321 | 20-99 | ◐ LIKELY ACTIVE |
| LMLinde Manchester | Manchester | CT | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| LFLive Free Distillery | Manchester | NH | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| MManchester | Manchester | PA | Electrical Equipment, Appliance & Component Manufacturing335931 | 1-19 | ◐ LIKELY ACTIVE |
| MManchester | Manchester | CT | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
| MDManchester Distillery | Manchester | NH | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| MManchester-Heflin | Manchester | TN | Paper Manufacturing322211 | 20-99 | ◐ LIKELY ACTIVE |
Milpower Source, Inc. Manchester | Manchester | NH | Electrical Equipment, Appliance & Component Manufacturing335311 | 20-99 | ◐ LIKELY ACTIVE |
| MOMoyer on the Ohio LLC | Manchester | OH | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| MBMrs. Budd's Kitchen, LLC | Manchester | NH | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| NHNdx H and O Dental Laboratory | Manchester | NH | Miscellaneous Manufacturing339116 | 20-99 | ◐ LIKELY ACTIVE |
| NHNew Hampshire | Manchester | NH | Miscellaneous Manufacturing339113 | 20-99 | ◐ LIKELY ACTIVE |
| OTOrgo Thermit Inc | Manchester | NJ | Machinery Manufacturing333998 | 20-99 | ◐ LIKELY ACTIVE |
| PDPhillips Diversified Mfg., Inc.-Muddy Gap | Manchester | KY | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| PCPrysmian Cables & Systems USA, LLC Manchester | Manchester | NH | Electrical Equipment, Appliance & Component Manufacturing335929 | 20-99 | ◐ LIKELY ACTIVE |
| PAPursuit Aerospace - Manchester | Manchester | CT | Transportation Equipment Manufacturing336412 | 100-499 | ◐ LIKELY ACTIVE |
| RCRCD Components | Manchester | NH | Computer and Electronic Product Manufacturing334416 | 20-99 | ◐ LIKELY ACTIVE |
| RRRiver Raisin Distillery LLC | Manchester | MI | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| SBSpeyside Bourbon Stave Mill in Manchester Kentucky, Inc. | Manchester | KY | Wood Product Manufacturing321113 | 20-99 | ◐ LIKELY ACTIVE |
| TTecomet | Manchester | NH | Plastics and Rubber Products Manufacturing326199 | 100-499 | ◐ LIKELY ACTIVE |
| TRThe Roost on Fox Hollow | Manchester | KY | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| UTUS Tool Group- OC Manchester | Manchester | NH | Machinery Manufacturing333517 | 1-19 | ◐ LIKELY ACTIVE |
| VIVICAM, Inc. | Manchester | TN | Chemical Manufacturing325220 | 20-99 | ◐ LIKELY ACTIVE |
| IOIn Our Gear, LLC | Manchester | MD | Miscellaneous Manufacturing339999 | — | ◐ LIKELY ACTIVE |
| BLBravo, LLC | Manchester | CT | Food Manufacturing311612 | 20-99 | ◇ UNVERIFIED |
| CIChuckles INC. | Manchester | NH | Chemical Manufacturing325620 | 20-99 | ◇ UNVERIFIED |
| CPCounter Pro Inc | Manchester | NH | Furniture and Related Product Manufacturing337110 | 1-19 | ◇ UNVERIFIED |
| DLDancing Lion Chocolate, LLC | Manchester | NH | Food Manufacturing311330 | 1-19 | ◇ UNVERIFIED |
| DBD.R. Biron, Inc. | Manchester | NH | Printing and Related Support Activities323110 | 1-19 | ◇ UNVERIFIED |
| FSFirst Sign & Corporate Image, Inc. | Manchester | NH | Miscellaneous Manufacturing339950 | 1-19 | ◇ UNVERIFIED |
| FUFischer USA Stainless Steel Tubing INC | Manchester | TN | Fabricated Metal Product Manufacturing332116 | 100-499 | ◇ UNVERIFIED |
| HPHailey Printing & Graphics LLC | Manchester | NH | Miscellaneous Manufacturing339950 | 1-19 | ◇ UNVERIFIED |
| HMHighland Manufacturing Inc. | Manchester | CT | Machinery Manufacturing333514 | 20-99 | ◇ UNVERIFIED |
| NHNew Hampshire Plastics, INC. | Manchester | NH | Chemical Manufacturing325211 | 20-99 | ◇ UNVERIFIED |
| SFSidco Filter Corporation | Manchester | NY | Machinery Manufacturing333999 | 20-99 | ◇ UNVERIFIED |
| SSSpecialty Shop, INC. | Manchester | CT | Wood Product Manufacturing321211 | 1-19 | ◇ UNVERIFIED |
| VOVan Otis Chocolates LLC | Manchester | NH | Food Manufacturing311352 | 1-19 | ◇ UNVERIFIED |
| ATAbele Technologies LLC | Manchester | CT | Miscellaneous Manufacturing339116 | — | ◇ UNVERIFIED |
| APAce Pyro LLC | Manchester | MI | Chemical Manufacturing325920 | — | ◇ UNVERIFIED |
| AIAdvanced Industrial Solutions INC | Manchester | ME | Textile Product Mills314999 | — | ◇ UNVERIFIED |
| AMApel Mill LLC | Manchester | CT | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| AOA.p.i. of N.h. | Manchester | NH | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |