Pearson Machine Company LLC
Pearson Machine is a woman-owned, family-operated facility that performs CNC and conventional milling, turning, grinding, welding, and finishing services. The company operates equipment including HAAS and Matsuura CNC mills, Bridgeport and Wasino manual mills, Harig and Okamoto grinders, Lincoln TIG and MIG welding equipment, and a glass bead blaster, and uses MASTERCAM and Intellicad CAD software. Pearson Machine produces assemblies, jigs, fixtures, metal and plastic parts, weldments, and repair parts, and serves a wide range of industries with both R&D and production work.
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Pearson Machine Company LLC | Stoughton | MA | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.

