| JTJ T Manufacturing CORP | Pelham | NH | Machinery Manufacturing333248 | 1-19 | ● ACTIVE |
| OSOptical Solutions INC | Charlestown | NH | Machinery Manufacturing333310 | 1-19 | ● ACTIVE |
Set North America, LLC | Chester | NH | Machinery Manufacturing333242 | 1-19 | ● ACTIVE |
| SOSpace Optics Research Labs, LLC | Merrimack | NH | Machinery Manufacturing333310 | 1-19 | ● ACTIVE |
The Mellen CO INC | Concord | NH | Machinery Manufacturing333414 | 1-19 | ● ACTIVE |
Air Vacuum CORP | Rochester | NH | Machinery Manufacturing333413 | 1-19 | ● ACTIVE |
| CNCnc North, INC. | Claremont | NH | Machinery Manufacturing333517 | 1-19 | ◐ LIKELY ACTIVE |
Solidscape, INC. | Merrimack | NH | Machinery Manufacturing333248 | 1-19 | ◐ LIKELY ACTIVE |
Symphony Microwave Technologies, LLC | Nashua | NH | Machinery Manufacturing333310 | 1-19 | ◐ LIKELY ACTIVE |
| BSBay State Swiss Cam Design | Alton | NH | Machinery Manufacturing333512 | 1-19 | ◇ UNVERIFIED |
| HSHyde Specialty Products INC | Merrimack | NH | Machinery Manufacturing333310 | 1-19 | ◐ LIKELY ACTIVE |
| BIBrazen Innovations, INC. | Marlow | NH | Machinery Manufacturing333512 | 1-19 | ◐ LIKELY ACTIVE |
| IIntelitek | Derry | NH | Machinery Manufacturing333517 | 1-19 | ◐ LIKELY ACTIVE |
| RVRotary Vacuum Products Inc. | Salem | NH | Machinery Manufacturing333242 | 1-19 | ◐ LIKELY ACTIVE |
Spectral Systems (Jaffrey) | Jaffrey | NH | Machinery Manufacturing333314 | 1-19 | ◐ LIKELY ACTIVE |
| TMThorlabs Measurement Systems, Inc. | Concord | NH | Machinery Manufacturing333314 | 1-19 | ◐ LIKELY ACTIVE |
| UTUS Tool Group- GE Hookset | Hookset | NH | Machinery Manufacturing333517 | 1-19 | ◐ LIKELY ACTIVE |
| UTUS Tool Group- OC Manchester | Manchester | NH | Machinery Manufacturing333517 | 1-19 | ◐ LIKELY ACTIVE |
| CPCobra Precision Machining Corp. | Hooksett | NH | Machinery Manufacturing333517 | 1-19 | ◇ UNVERIFIED |
| CAComputer Aided Manufacturing Technologies, Inc. | Plaistow | NH | Machinery Manufacturing333515 | 1-19 | ◇ UNVERIFIED |
| CTConcept Tool and Design, INC. | Goffstown | NH | Machinery Manufacturing333220 | 1-19 | ◇ UNVERIFIED |
| GGGeorge Gordon Associates INC | Merrimack | NH | Machinery Manufacturing333993 | 1-19 | ◇ UNVERIFIED |
| GGG & G Tool & Die Corporation | Goffstown | NH | Machinery Manufacturing333514 | 1-19 | ◇ UNVERIFIED |
| IMImed Manufacturing, LLC | Hampstead | NH | Machinery Manufacturing333511 | 1-19 | ◇ UNVERIFIED |
| RIRay-tech Infrared CORP | Charlestown | NH | Machinery Manufacturing333999 | 1-19 | ◇ UNVERIFIED |
| SSSawtech Scientific | Bow | NH | Machinery Manufacturing333243 | 1-19 | ◇ UNVERIFIED |
| SBSean Byrnes Welding LLC | Thornton | NH | Machinery Manufacturing333992 | 1-19 | ◇ UNVERIFIED |
| SBSequence Biotech LLC | Amherst | NH | Machinery Manufacturing333314 | 1-19 | ◇ UNVERIFIED |
| WRWater Recycling International, Inc | Hampton | NH | Machinery Manufacturing333318 | 1-19 | ◇ UNVERIFIED |
| WHWilliams & Hussey Machine CO INC | Amherst | NH | Machinery Manufacturing333243 | 1-19 | ◇ UNVERIFIED |