Rennscot MFG

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Rennscot LLC	Woburn	Machine Shops 332710	● ACTIVE	0.0 KM
OSOlympic Systems CORP	Winchester	Precision Turned Product Manufacturing 332721	◐ LIKELY ACTIVE	0.6 KM
Bomas Machine Specialties INC	Woburn	Cutlery and Handtool Manufacturing 332212	● ACTIVE	1.1 KM
The Custom Group, INC.	Woburn	Machine Shops 332710	● ACTIVE	1.3 KM
Naushon Engineering LLC	Winchester	Machine Shops 332710	◐ LIKELY ACTIVE	2.1 KM

Every listed plant in Middlesex County

Also at this address

More than one federal record exists for this street address. The primary record for the site is listed first.

Rennscot LLC

Woburn, MA

● ACTIVE332710

Where this record comes from

2 sources hold this plant, and 3 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

• OSHA injury and illness reportsOPERATING
  Record 1252794 · first seen DEC 2025 · last seen DEC 2025
• DOL Form 5500 retirement plan filingsOPERATING
  Record 821531393|MA|01801|20 sonar dr · first seen DEC 2024 · last seen DEC 2024

IN MIDDLESEX COUNTY85 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 42 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Coordinates

Census geocoder: 42.469600919047,-71.138689981811 · JUL 2026

Employees (band)

OSHA: 20-99 · DEC 2025

Retirement plan filing (Form 5500)

DOL: 21 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024