| SISymmons Industries | Braintree | MA | Fabricated Metal Product Manufacturing332913 | 100-499 | ◐ LIKELY ACTIVE |
| TFTaco Fall River | Fall River | MA | Fabricated Metal Product Manufacturing332420 | 100-499 | ◐ LIKELY ACTIVE |
| TMTDF Metal Finishing0427 | Danvers | MA | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| TETech Etch Fall River | Fall River | MA | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| TETech Etch Plymouth | Plymouth | MA | Fabricated Metal Product Manufacturing332812 | 100-499 | ◐ LIKELY ACTIVE |
| TMTeledyne Marine Systems | North Falmouth | MA | Fabricated Metal Product Manufacturing332510 | 100-499 | ◐ LIKELY ACTIVE |
| TATerzi Additive INC | Mattapoisett | MA | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| TCThree-ten CORP. | Feeding Hills | MA | Fabricated Metal Product Manufacturing332992 | — | ◐ LIKELY ACTIVE |
| TFTims Fabricators Inc | Fitchburg | MA | Fabricated Metal Product Manufacturing332323 | 20-99 | ◐ LIKELY ACTIVE |
| TWTown West Sales, INC | Dedham | MA | Fabricated Metal Product Manufacturing332111 | — | ◐ LIKELY ACTIVE |
| TETucker Engineering, INC. | Peabody | MA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| UMUnlimited Manufacturing Service, INC | Lowell | MA | Fabricated Metal Product Manufacturing332919 | — | ◐ LIKELY ACTIVE |
| VFValmet Flow Control USA Inc | Shrewsbury | MA | Fabricated Metal Product Manufacturing332911 | 100-499 | ◐ LIKELY ACTIVE |
| WGWyman Gordon Worcester | Worcester | MA | Fabricated Metal Product Manufacturing332112 | 100-499 | ◐ LIKELY ACTIVE |
| HNHela Novel Metals LLC | Woburn | MA | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| STSurface Transfer, INC. | Cambridge | MA | Fabricated Metal Product Manufacturing332410 | — | ◐ LIKELY ACTIVE |
| VEVanguard Enterprises & Associates INC | Marstons Mills | MA | Fabricated Metal Product Manufacturing332510 | — | ◐ LIKELY ACTIVE |
| ATAce Torwel, INC | Bellingham | MA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ACAmaral Custom Fabrications, INC | Seekonk | MA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| BPBtd Precision, INC. | Chicopee | MA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| CMCustom Machine & Tool CO INC | Hanover | MA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| ELEmw LLC | Middleton | MA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| ICInternational Container CO. LLC | Holyoke | MA | Fabricated Metal Product Manufacturing332439 | — | ◇ UNVERIFIED |
| NCNew Com Metal Products CORP | Randolph | MA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| PMParadis Metalworks LLC | Attleboro Falls | MA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| RMR. Murphy Company, INC. | Ayer | MA | Fabricated Metal Product Manufacturing332211 | — | ◇ UNVERIFIED |
| SCSajawi Corporation | Littleton | MA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| SESisson Engineering CORP | Orange | MA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| SSSouth Shore Manufacturing. INC. | Hanson | MA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| VFVillage Forge INC | Readville | MA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| ZCZmetra Clear Span Structures | Webster | MA | Fabricated Metal Product Manufacturing332311 | — | ◇ UNVERIFIED |
| 1H1415 Hyde Park Avenue LLC | Boston, City of | MA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| 2B200 Bartlett St Property | Northborough | MA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| 5O50 Old Tyng LLC | Tyngsboro | MA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| AMA&b Metal Fabricators, INC. | Lakeville | MA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| AWAb & W Incorporated | Boston | MA | Fabricated Metal Product Manufacturing332510 | — | ◇ UNVERIFIED |
| AIAccurounds Incorporated | Avon | MA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| AIAchilles Iron & Steel | Ayer | MA | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| AMAcorn Manufacturing | Mansfield | MA | Fabricated Metal Product Manufacturing332510 | — | ◇ UNVERIFIED |
| AWAcp Waterjet INC | Littleton | MA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| APAction Precision Machining | Leominster | MA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| AEAdvanced Engineering Corporation | Danvers | MA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| AMA.f. Murphy Die and Machine | Quincy | MA | Fabricated Metal Product Manufacturing332119 | — | ◇ UNVERIFIED |
| AGA & G Manufacturing Co., INC. | Lynn | MA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| AMA.g. Miller Company, INC. | Springfield | MA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| ADAir Distribution Corporation | Canton | MA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| APAllium Pilot Factory | North Billerica | MA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| AMAll Metal Fabricators, INC. | Acton | MA | Fabricated Metal Product Manufacturing332410 | — | ◇ UNVERIFIED |
| AFAlloy Fabricators of New England Incorporated | Randolph | MA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| AIAllpage INC | New Bedford | MA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
