Verified Nov 2026
Lighting
·
Arnsberg, North Rhine-Westphalia
·
Since 1912
Trilux is a German lighting manufacturer headquartered in Arnsberg, North Rhine-Westphalia, and founded in 1912. It employs roughly 1,000 to 5,000 people and carries an estimated annual revenue band of $500 million to $1 billion. The company makes electric lights, LED systems, and lighting control and management systems for professional settings, serving the automotive, electric vehicle, electronics, appliance, construction, and medical industries. In July 2026, the company reported investments of more than 80 million euros to strengthen its Arnsberg site.
Trilux at a glance
Revenue
$500M-1B
Est. band
Employees
1,000-5,000
Founded
1912
Headquarters
Arnsberg, North Rhine-Westphalia
Certifications
ISO 14001 · ISO 45001 · ISO 50001 · ISO 9001
Import activity
53
Industries
Automotive
Electric Vehicles
Electronics
Appliance
Construction
Medical
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
53
Named foreign suppliers
4
Top origins
Belgium · Germany · Netherlands · China
Shared foreign counterparties do not establish that these companies buy from Trilux.
What this tells a buyer
The most recent reported development is an investment of more than 80 million euros at the Arnsberg location, announced in July 2026, while Trilux has also been reported as opening a new production site in Eastern Europe in March 2026.
Trilux holds ISO 9001, ISO 14001, ISO 45001, and ISO 50001 certifications, and its product areas include lighting, LED products, and emissions-related solutions.
Trilux is privately held and not publicly listed, and its production footprint includes sites in Poland and Zaragoza, Spain.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
114 years in operation (founded 1912).
Holds ISO 14001, ISO 45001, ISO 50001, ISO 9001 certification(s) per public sources.
Overview
Trilux is a German lighting manufacturer headquartered in Arnsberg, North Rhine-Westphalia, and founded in 1912. It employs roughly 1,000 to 5,000 people and carries an estimated annual revenue band of $500 million to $1 billion. The company makes electric lights, LED systems, and lighting control and management systems for professional settings, serving the automotive, electric vehicle, electronics, appliance, construction, and medical industries. In July 2026, the company reported investments of more than 80 million euros to strengthen its Arnsberg site.
At a glance
Attribute | Detail |
|---|---|
Founded | 1912 |
Headquarters | Arnsberg, North Rhine-Westphalia |
Employees | 1,000-5,000 |
Revenue | $500M-1B (estimated) |
Primary capability | Lighting |
Certifications | ISO 14001 · ISO 45001 · ISO 50001 · ISO 9001 |
What Trilux makes
Trilux holds ISO 9001, ISO 14001, ISO 45001, and ISO 50001 certifications, and its product areas include lighting, LED products, and emissions-related solutions.
Products and capabilities described on the company's own site include Lighting, Emissions, LED, Glass (source: trilux.com).
Certifications
Trilux is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 14001 — trilux.com
ISO 45001 — trilux.com
ISO 50001 — trilux.com
ISO 9001 — trilux.com
Trade and customs footprint
The most recent reported development is an investment of more than 80 million euros at the Arnsberg location, announced in July 2026, while Trilux has also been reported as opening a new production site in Eastern Europe in March 2026. US customs bill-of-lading records list 53 inbound shipments across 4 foreign suppliers, with top origins including Belgium · Germany · Netherlands · China.
Latest developments
2026-11-01 — TRILUX becomes an official BVB partner (trilux.com)
2026-10-11 — Build Back Better Awards 2026 (trilux.com)
2026-09-30 — TRILUX strengthens Management Board with Chief Sales Officer Carsten Beier - Press - TRILUX - Company - TRILUX Simplify Your Light (trilux.com)
2026-07-26 — TRILUX stärkt Standort Arnsberg mit Investitionen von über 80 Millionen Euro - Presse - TRILUX - Unternehmen - TRILUX Simplify Your Light (trilux.com)
2026-03-02 — New production site in Eastern Europe - TRILUX (rothbaum-consulting.com)
2025-11-12 — TRILUX extends lighting partnership with the Hahnenkamm Races | TRILUX Blog (trilux.com)
Facilities
Trilux is headquartered in Arnsberg, North Rhine-Westphalia. Public sources also reference these locations:
Poland — trilux.com
Zaragoza, Spain — trilux.com
Company details
Trilux is privately held and not publicly listed, and its production footprint includes sites in Poland and Zaragoza, Spain. Trilux was founded in 1912, has an estimated 1,000-5,000 employees, and is headquartered in Arnsberg, North Rhine-Westphalia. On the LightSource stability read it is rated "Established & active": 114 years in operation (founded 1912). Holds ISO 14001, ISO 45001, ISO 50001, ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Trilux make?
Trilux is a German lighting manufacturer headquartered in Arnsberg, North Rhine-Westphalia, and founded in 1912. It employs roughly 1,000 to 5,000 people and carries an estimated annual revenue band of $500 million to $1 billion. The company makes electric lights, LED systems, and lighting control and management systems for professional settings, serving the automotive, electric vehicle, electronics, appliance, construction, and medical industries. In July 2026, the company reported investments of more than 80 million euros to strengthen its Arnsberg site.
Where is Trilux headquartered?
Trilux is headquartered in Arnsberg, North Rhine-Westphalia (4 Heidestrasse, Arnsberg, North Rhine-Westphalia, 59759).
When was Trilux founded?
Trilux was founded in 1912.
How big is Trilux?
Trilux has an estimated 1,000-5,000 employees, with revenue in the $500M-1B range (estimated).
What certifications does Trilux hold?
Trilux lists ISO 14001 · ISO 45001 · ISO 50001 · ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does Trilux import from overseas suppliers?
US customs bill-of-lading records show 53 inbound shipments for Trilux, with top origins including Belgium · Germany · Netherlands · China.
Related suppliers
Explore other suppliers in the LightSource directory:
Last verified Nov 2026. Is this your company? Request a correction.
Location & contact
Phone
+49 2932 3010
Certification
ISO 14001 · ISO 45001 · ISO 50001 · ISO 9001
Evaluating suppliers like these?
This profile comes from a public-data sample of around 1,000 companies. Book a demo to see the full LightSource marketplace and supplier discovery platform — 1M+ credible suppliers, with AI-run sourcing events.