| JGJosephs Gourmet Pasta Company | Haverhill | MA | Food Manufacturing311412 | 100-499 | ◐ LIKELY ACTIVE |
| GIGare INC | Haverhill | MA | Nonmetallic Mineral Product Manufacturing327112 | 20-99 | ◐ LIKELY ACTIVE |
| CMCedars Mediterranean Foods | Haverhill | MA | Food Manufacturing311411 | 500+ | ◐ LIKELY ACTIVE |
| MSMerrimac Spool & Reel | Haverhill | MA | Paper Manufacturing322219 | 20-99 | ◐ LIKELY ACTIVE |
Edwards Vacuum | Haverhill | MA | Machinery Manufacturing333912 | — | ◐ LIKELY ACTIVE |
| AEAdom Engineering, INC. | Haverhill | MA | Transportation Equipment Manufacturing336412 | 1-19 | ◐ LIKELY ACTIVE |
| HSHigh Speed Routing, LLC | Haverhill | MA | Plastics and Rubber Products Manufacturing326121 | 1-19 | ◐ LIKELY ACTIVE |
Morgan Scientific, INC. | Haverhill | MA | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| BIBaril, Inc. | Haverhill | MA | Miscellaneous Manufacturing339113 | 20-99 | ◐ LIKELY ACTIVE |
Cabot Coach Builders, INC. | Haverhill | MA | Transportation Equipment Manufacturing336111 | 20-99 | ◐ LIKELY ACTIVE |
| CICabot Inkjet Colorants | Haverhill | MA | Chemical Manufacturing325910 | — | ◐ LIKELY ACTIVE |
| CRCovanta Resource Recovery Facility | Haverhill | MA | Machinery Manufacturing333999 | — | ◐ LIKELY ACTIVE |
| JGJoseph's Gourmet Pasta Company | Haverhill | MA | Food Manufacturing311412 | 100-499 | ◐ LIKELY ACTIVE |
| ACAmazon Com Services LLC Dtb9 | Haverhill | MA | Miscellaneous Manufacturing339112 | — | ◐ LIKELY ACTIVE |
| CMCedars Mediterranean Foods INC | Haverhill | MA | Food Manufacturing311991 | — | ◐ LIKELY ACTIVE |
| HCHaverhill Chemicals LLC | Haverhill | OH | Petroleum and Coal Products Manufacturing324199 | — | ◐ LIKELY ACTIVE |
| APALTIVIA Petrochemicals, LLC - Haverhill Complex | Haverhill | OH | Chemical Manufacturing325194 | 100-499 | ◐ LIKELY ACTIVE |
| BSBoston Steel a Division of Tremcar USA | Haverhill | MA | Transportation Equipment Manufacturing336211 | 20-99 | ◐ LIKELY ACTIVE |
| CHCabot Haverhill | Haverhill | MA | Chemical Manufacturing325910 | 20-99 | ◐ LIKELY ACTIVE |
| FHFiltration Haverhill | Haverhill | MA | Machinery Manufacturing333912 | 100-499 | ◐ LIKELY ACTIVE |
| PCProduct Company Haverhill | Haverhill | MA | Machinery Manufacturing333912 | 100-499 | ◐ LIKELY ACTIVE |
| SCSaltbox Cidershop, Andover Cider Co | Haverhill | MA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SHSOFIE - Haverhill | Haverhill | MA | Chemical Manufacturing325412 | 20-99 | ◐ LIKELY ACTIVE |
| WSWillow Spring Vineyards, LLC | Haverhill | MA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |