Verified Nov 2026
Tool & Die
·
Athol, Massachusetts
·
Since 1880
The L.S. Starrett Company is a precision tools and measuring instrument manufacturer headquartered in Athol, Massachusetts, founded in 1880. It is estimated to have between 1,000 and 5,000 employees and revenue in the $250 to $500 million range, and it is privately held. The company serves automotive, electric-vehicle, electronics, construction, medical, and military-defense industries. Its product line includes precision measuring tools and saw blades, and in 2025 it introduced the Profile360 Blue Profile measurement system with Bytewise for real-time in-line measurements.
The L.S. Starrett Company at a glance
Revenue
$250-500M
Est. band
Employees
1,000-5,000
Founded
1880
Headquarters
Athol, Massachusetts
Certifications
AS9100 · ISO 13485 · ISO 9001
Import activity
1021
Industries
Automotive
Electric Vehicles
Electronics
Construction
Medical
Military & Defense
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
1021
Named foreign suppliers
36
Top origins
Brazil · China · Taiwan · United Kingdom
Shared foreign counterparties do not establish that these companies buy from The L.S. Starrett Company.
What this tells a buyer
Starrett announced layoffs of 179 employees at its Athol and other sites in July 2025, as reported by the Athol Daily News.
The company holds AS9100, ISO 9001, and ISO 13485 certifications and manufactures sensors and lubricants alongside its precision tools.
Starrett operates facilities in the United States, Brazil, Scotland, and China and was reported in 2025 to be partnering with Gerstner on limited-edition wooden machinist tool chests.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
146 years in operation (founded 1880).
Holds AS9100, ISO 13485, ISO 9001 certification(s) per public sources.
Overview
The L.S. Starrett Company is a precision tools and measuring instrument manufacturer headquartered in Athol, Massachusetts, founded in 1880. It is estimated to have between 1,000 and 5,000 employees and revenue in the $250 to $500 million range, and it is privately held. The company serves automotive, electric-vehicle, electronics, construction, medical, and military-defense industries. Its product line includes precision measuring tools and saw blades, and in 2025 it introduced the Profile360 Blue Profile measurement system with Bytewise for real-time in-line measurements.
At a glance
Attribute | Detail |
|---|---|
Founded | 1880 |
Headquarters | Athol, Massachusetts |
Employees | 1,000-5,000 |
Revenue | $250-500M (estimated) |
Primary capability | Tool & Die |
Certifications | AS9100 · ISO 13485 · ISO 9001 |
What The L.S. Starrett Company makes
The company holds AS9100, ISO 9001, and ISO 13485 certifications and manufactures sensors and lubricants alongside its precision tools.
Products and capabilities described on the company's own site include Sensor, Lubricant (source: starrett.com).
Certifications
The L.S. Starrett Company is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
AS9100 — roushyates.com
ISO 13485 — roushyates.com
ISO 9001 — scobiesdirect.com
Trade and customs footprint
Starrett announced layoffs of 179 employees at its Athol and other sites in July 2025, as reported by the Athol Daily News. US customs bill-of-lading records list 1021 inbound shipments across 36 foreign suppliers, with top origins including Brazil · China · Taiwan · United Kingdom.
Latest developments
2026-03-11 — ROUSH YATES ENGINES STRENGTHENS ALLIANCE WITH THE L.S. STARRETT COMPANY WITH PARTNERSHIP RENEWAL – Roush Yates Engines (roushyates.com)
2025-11-18 — Starrett, Gerstner Partner to Offer 120 Limited Edition, American Made 1950’s Replica Classic Wooden Machinist Tool Chests | Quality Magazine (qualitymag.com)
2025-09-25 — Starrett-Bytewise Introduces Innovative Profile360™ Blue Profile Measurement System for Accurate Real-Time In-Line Measurements (starrett.com)
2025-09-25 — News & Events (starrett.com)
2025-07-11 — L.S. Starrett lays off 179 employees at Athol and other sites - Athol Daily News (atholdailynews.com)
2025-02-25 — The L.S. Starrett Company Announces Key Management Appointments (starrett.com)
Facilities
The L.S. Starrett Company is headquartered in Athol, Massachusetts. Public sources also reference these locations:
Athol, MA — starrett.com
Athol, Massachusetts — starrett.com
Company details
Starrett operates facilities in the United States, Brazil, Scotland, and China and was reported in 2025 to be partnering with Gerstner on limited-edition wooden machinist tool chests. The L.S. Starrett Company was founded in 1880, has an estimated 1,000-5,000 employees, and is headquartered in Athol, Massachusetts. On the LightSource stability read it is rated "Established & active": 146 years in operation (founded 1880). Holds AS9100, ISO 13485, ISO 9001 certification(s) per public sources.
Frequently asked questions
What does The L.S. Starrett Company make?
The L.S. Starrett Company is a precision tools and measuring instrument manufacturer headquartered in Athol, Massachusetts, founded in 1880. It is estimated to have between 1,000 and 5,000 employees and revenue in the $250 to $500 million range, and it is privately held. The company serves automotive, electric-vehicle, electronics, construction, medical, and military-defense industries. Its product line includes precision measuring tools and saw blades, and in 2025 it introduced the Profile360 Blue Profile measurement system with Bytewise for real-time in-line measurements.
Where is The L.S. Starrett Company headquartered?
The L.S. Starrett Company is headquartered in Athol, Massachusetts (121 Crescent Street, Athol, Massachusetts, 01331).
When was The L.S. Starrett Company founded?
The L.S. Starrett Company was founded in 1880.
How big is The L.S. Starrett Company?
The L.S. Starrett Company has an estimated 1,000-5,000 employees, with revenue in the $250-500M range (estimated).
What certifications does The L.S. Starrett Company hold?
The L.S. Starrett Company lists AS9100 · ISO 13485 · ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does The L.S. Starrett Company import from overseas suppliers?
US customs bill-of-lading records show 1021 inbound shipments for The L.S. Starrett Company, with top origins including Brazil · China · Taiwan · United Kingdom.
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Last verified Nov 2026. Is this your company? Request a correction.
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