Verified Nov 2026
Lighting
·
Glenview, Illinois
·
Since 1929
Magnaflux makes nondestructive testing (NDT) equipment, chemicals, and inspection services used to detect surface and near-surface flaws in metals, ceramics, and some plastics. The company is headquartered in Glenview, Illinois, was founded in 1929, and has 200-500 employees with an estimated revenue band of $50-100 million. It is a division of Illinois Tool Works (ITW) and serves the aerospace, automotive, electronics, construction, renewable energy, and industrial equipment sectors. In May 2026, ITW's CFO visited its DeWitt, Iowa facility.
Magnaflux at a glance
Revenue
$50-100M
Est. band
Employees
200-500
Founded
1929
Headquarters
Glenview, Illinois
Certifications
ISO 9001 · Nadcap
Import activity
17
Industries
Automotive
Electronics
Construction
Renewable Energy
Industrial Equipment
Aerospace
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
17
Named foreign suppliers
5
Top origins
United Kingdom · China · Germany · Taiwan
Shared foreign counterparties do not establish that these companies buy from Magnaflux.
What this tells a buyer
No customs data is available for Magnaflux, and its most recent public development is a May 2026 visit by ITW's CFO to its DeWitt, Iowa facility.
Magnaflux holds ISO 9001 and Nadcap certifications and offers liquid penetrant testing, magnetic particle testing, ultrasonic couplants, UV inspection lamps, and aqueous cleaners.
Magnaflux operates globally with locations in the USA, UK, Brazil, China, and India, and it is a division of Illinois Tool Works (ITW).
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
97 years in operation (founded 1929).
Holds ISO 9001, Nadcap certification(s) per public sources.
Overview
Magnaflux makes nondestructive testing (NDT) equipment, chemicals, and inspection services used to detect surface and near-surface flaws in metals, ceramics, and some plastics. The company is headquartered in Glenview, Illinois, was founded in 1929, and has 200-500 employees with an estimated revenue band of $50-100 million. It is a division of Illinois Tool Works (ITW) and serves the aerospace, automotive, electronics, construction, renewable energy, and industrial equipment sectors. In May 2026, ITW's CFO visited its DeWitt, Iowa facility.
At a glance
Attribute | Detail |
|---|---|
Founded | 1929 |
Headquarters | Glenview, Illinois |
Employees | 200-500 |
Revenue | $50-100M (estimated) |
Primary capability | Lighting |
Certifications | ISO 9001 · Nadcap |
What Magnaflux makes
Magnaflux holds ISO 9001 and Nadcap certifications and offers liquid penetrant testing, magnetic particle testing, ultrasonic couplants, UV inspection lamps, and aqueous cleaners.
Products and capabilities described on the company's own site include Steel (source: magnaflux.com).
Certifications
Magnaflux is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 9001 — magnaflux.com
Nadcap — magnaflux.com
Trade and customs footprint
No customs data is available for Magnaflux, and its most recent public development is a May 2026 visit by ITW's CFO to its DeWitt, Iowa facility. US customs bill-of-lading records list 17 inbound shipments across 5 foreign suppliers, with top origins including United Kingdom · China · Germany · Taiwan.
Latest developments
2026-07-14 — Locked and loaded – Magnaflux stock has arrived in Sydney! | Mustafa Khan (linkedin.com)
2026-05-29 — The Magnaflux Team was excited to welcome ITW CFO Michael Larsen to our DeWitt, IA facility this week! (linkedin.com)
2026-05-20 — Magnaflux Redefines NDT for a Safer Tomorrow | Engineering Review (engmag.in)
2026-05-12 — We are pleased to welcome Russell Fraser as our official partner in Australia. Looking forward to a productive and rewarding partnership! Mustafa Khan, Chris Nunn, Brigid Ray | Magnaflux (linkedin.com)
2026-05-06 — A MAGNAFLUX participou neste projeto com o fornecimento de soluções superiores para as inspeções!!! | CLAYTON OLIVEIRA (linkedin.com)
2026-04-20 — 🚀 Exciting Announcement: Russell Fraser Sales x Magnaflux Partnership | Russell Fraser Sales (linkedin.com)
Company details
Magnaflux operates globally with locations in the USA, UK, Brazil, China, and India, and it is a division of Illinois Tool Works (ITW). Magnaflux was founded in 1929, has an estimated 200-500 employees, and is headquartered in Glenview, Illinois. On the LightSource stability read it is rated "Established & active": 97 years in operation (founded 1929). Holds ISO 9001, Nadcap certification(s) per public sources.
Frequently asked questions
What does Magnaflux make?
Magnaflux makes nondestructive testing (NDT) equipment, chemicals, and inspection services used to detect surface and near-surface flaws in metals, ceramics, and some plastics. The company is headquartered in Glenview, Illinois, was founded in 1929, and has 200-500 employees with an estimated revenue band of $50-100 million. It is a division of Illinois Tool Works (ITW) and serves the aerospace, automotive, electronics, construction, renewable energy, and industrial equipment sectors. In May 2026, ITW's CFO visited its DeWitt, Iowa facility.
Where is Magnaflux headquartered?
Magnaflux is headquartered in Glenview, Illinois (155 Harlem Avenue, Glenview, Illinois, 60025).
When was Magnaflux founded?
Magnaflux was founded in 1929.
How big is Magnaflux?
Magnaflux has an estimated 200-500 employees, with revenue in the $50-100M range (estimated).
What certifications does Magnaflux hold?
Magnaflux lists ISO 9001 · Nadcap on its website. Confirm the certified scope for the specific plant producing your part.
Does Magnaflux import from overseas suppliers?
US customs bill-of-lading records show 17 inbound shipments for Magnaflux, with top origins including United Kingdom · China · Germany · Taiwan.
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Last verified Nov 2026. Is this your company? Request a correction.
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