Verified Nov 2026
Metal Fabrication
·
Castellanza, Lombardia
·
Since 2007
Tenova is an Italian industrial technology company headquartered in Castellanza, Lombardy, founded in 2007 and part of the Techint Group. It has an estimated 1,000 to 5,000 employees and an estimated annual revenue of $500 million to $1 billion. The company serves the metals, mining, automotive, electric-vehicle, renewable-energy, and industrial equipment sectors. In 2026 it reported a contract to supply a second Consteel electric arc furnace to Nippon Steel's Hirohata plant.
Tenova at a glance
Revenue
$500M-1B
Est. band
Employees
1,000-5,000
Founded
2007
Headquarters
Castellanza, Lombardia
Certifications
ISO 9001
Import activity
418
Industries
Automotive
Electric Vehicles
Renewable Energy
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
418
Named foreign suppliers
50
Top origins
Italy · South Korea · Spain · Mexico
Shared foreign counterparties do not establish that these companies buy from Tenova.
What this tells a buyer
Tenova announced on September 30, 2026 that it will supply a second Consteel electric arc furnace to Nippon Steel's Hirohata plant.
The company's product lines include electric and submerged-arc smelting furnaces, mining equipment under the TAKRAF and DELKOR brands, and ISO 9001 certification.
Tenova is privately held and was reported on October 15, 2026 to be advancing JSW JFE's grain-oriented electrical steel project in India.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
19 years in operation (founded 2007).
Holds ISO 9001 certification(s) per public sources.
Overview
Tenova is an Italian industrial technology company headquartered in Castellanza, Lombardy, founded in 2007 and part of the Techint Group. It has an estimated 1,000 to 5,000 employees and an estimated annual revenue of $500 million to $1 billion. The company serves the metals, mining, automotive, electric-vehicle, renewable-energy, and industrial equipment sectors. In 2026 it reported a contract to supply a second Consteel electric arc furnace to Nippon Steel's Hirohata plant.
At a glance
Attribute | Detail |
|---|---|
Founded | 2007 |
Headquarters | Castellanza, Lombardia |
Employees | 1,000-5,000 |
Revenue | $500M-1B (estimated) |
Primary capability | Metal Fabrication |
Certifications | ISO 9001 |
What Tenova makes
The company's product lines include electric and submerged-arc smelting furnaces, mining equipment under the TAKRAF and DELKOR brands, and ISO 9001 certification.
Products and capabilities described on the company's own site include Transmission, Steel, Coating, Emissions (source: tenova.com).
Certifications
Tenova is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 9001 — tenova.com
Trade and customs footprint
Tenova announced on September 30, 2026 that it will supply a second Consteel electric arc furnace to Nippon Steel's Hirohata plant. US customs bill-of-lading records list 418 inbound shipments across 50 foreign suppliers, with top origins including Italy · South Korea · Spain · Mexico.
Latest developments
2026-10-15 — Tenova Advances JSW JFE’s Strategic Grain-Oriented Electrical Steel Project in India | Tenova (tenova.com)
2026-09-30 — Tenova to Supply Second Consteel® EAF to Nippon Steel’s Hirohata Plant | Tenova (tenova.com)
2026-09-29 — Tenova, in collaboration with GE Vernova, to supply the World’s Largest EAF to Nippon Steel’s Yawata Works | Tenova (tenova.com)
2026-07-14 — Tenova I2S Awarded 6-Hi Cold Rolling Mill Modernization in Brazil | Tenova (tenova.com)
2026-06-29 — Tenova to Supply Electric Arc Furnace Revamp for Tenaris' Koppel Steel Mill | Tenova (tenova.com)
2026-06-26 — POSCO Inaugurates EAF Powered by Tenova | Tenova (tenova.com)
Facilities
Tenova is headquartered in Castellanza, Lombardia. Public sources also reference these locations:
Ambridge, Pennsylvania — tenova.com
China, Russia — tenova.com
Company details
Tenova is privately held and was reported on October 15, 2026 to be advancing JSW JFE's grain-oriented electrical steel project in India. Tenova was founded in 2007, has an estimated 1,000-5,000 employees, and is headquartered in Castellanza, Lombardia. On the LightSource stability read it is rated "Established & active": 19 years in operation (founded 2007). Holds ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Tenova make?
Tenova is an Italian industrial technology company headquartered in Castellanza, Lombardy, founded in 2007 and part of the Techint Group. It has an estimated 1,000 to 5,000 employees and an estimated annual revenue of $500 million to $1 billion. The company serves the metals, mining, automotive, electric-vehicle, renewable-energy, and industrial equipment sectors. In 2026 it reported a contract to supply a second Consteel electric arc furnace to Nippon Steel's Hirohata plant.
Where is Tenova headquartered?
Tenova is headquartered in Castellanza, Lombardia (58 Via Gerenzano, Castellanza, Lombardia, 21053).
When was Tenova founded?
Tenova was founded in 2007.
How big is Tenova?
Tenova has an estimated 1,000-5,000 employees, with revenue in the $500M-1B range (estimated).
What certifications does Tenova hold?
Tenova lists ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does Tenova import from overseas suppliers?
US customs bill-of-lading records show 418 inbound shipments for Tenova, with top origins including Italy · South Korea · Spain · Mexico.
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Last verified Nov 2026. Is this your company? Request a correction.
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