Verified Nov 2026
Electronics & Software
·
Carol Stream, Illinois
·
Since 1955
Antunes, formerly A.J. Antunes & Co., is a family-owned manufacturer headquartered in Carol Stream, Illinois, founded in 1955. The company employs between 200 and 500 people and is estimated to have revenue of $100 million to $250 million. It makes custom foodservice equipment and water treatment systems for automotive, electronics, electric-vehicle, and industrial-equipment users, with facilities in the United States, China, and India. In January 2026, it appointed Daniel Schmidt as Chief Commercial Officer and Matthew Muszynski as Chief Financial Officer.
Antunes at a glance
Revenue
$100-250M
Est. band
Employees
200-500
Founded
1955
Headquarters
Carol Stream, Illinois
Import activity
271
Industries
Automotive
Electric Vehicles
Electronics
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
271
Named foreign suppliers
22
Top origins
China · Taiwan · South Korea · Sri Lanka
Shared foreign counterparties do not establish that these companies buy from Antunes.
What this tells a buyer
The record reports no customs shipment data, and the most recent development is the January 2026 appointment of Daniel Schmidt as Chief Commercial Officer, announced on the company's website.
The company's listed product lines include LED, plastic, and assembly work, and its water filtration offerings are built for commercial operations.
The company is privately held, has operated for nearly seven decades, and the record names no specific customers.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
Overview
Antunes, formerly A.J. Antunes & Co., is a family-owned manufacturer headquartered in Carol Stream, Illinois, founded in 1955. The company employs between 200 and 500 people and is estimated to have revenue of $100 million to $250 million. It makes custom foodservice equipment and water treatment systems for automotive, electronics, electric-vehicle, and industrial-equipment users, with facilities in the United States, China, and India. In January 2026, it appointed Daniel Schmidt as Chief Commercial Officer and Matthew Muszynski as Chief Financial Officer.
At a glance
Attribute | Detail |
|---|---|
Founded | 1955 |
Headquarters | Carol Stream, Illinois |
Employees | 200-500 |
Revenue | $100-250M (estimated) |
Primary capability | Electronics & Software |
What Antunes makes
The company's listed product lines include LED, plastic, and assembly work, and its water filtration offerings are built for commercial operations.
Products and capabilities described on the company's own site include LED, Plastic, Assembly (source: antunes.com).
Trade and customs footprint
The record reports no customs shipment data, and the most recent development is the January 2026 appointment of Daniel Schmidt as Chief Commercial Officer, announced on the company's website. US customs bill-of-lading records list 271 inbound shipments across 22 foreign suppliers, with top origins including China · Taiwan · South Korea · Sri Lanka.
Latest developments
2026-10-09 — Thanks Forbes Hever & Wallace, Inc. for 10 years of partnership! | Antunes (linkedin.com)
2026-02-26 — Water Filtration Built for Commercial Operations - Antunes (antunes.com)
2026-01-05 — Antunes Names Chief Commercial Officer, More (fermag.com)
2026-01-01 — Antunes Appoints Daniel Schmidt as Chief Commercial Officer - Antunes (antunes.com)
2026-01-01 — Antunes Names Matthew Muszynski Chief Financial Officer - Antunes (antunes.com)
2025-11-04 — Partnering for Growth - Antunes (antunes.com)
Facilities
Antunes is headquartered in Carol Stream, Illinois. Public sources also reference these locations:
Carol Stream, Illinois — antunes.com
Suzhou, China — antunes.com
Chennai, India — antunes.com
Company details
The company is privately held, has operated for nearly seven decades, and the record names no specific customers. Antunes was founded in 1955, has an estimated 200-500 employees, and is headquartered in Carol Stream, Illinois.
Frequently asked questions
What does Antunes make?
Antunes, formerly A.J. Antunes & Co., is a family-owned manufacturer headquartered in Carol Stream, Illinois, founded in 1955. The company employs between 200 and 500 people and is estimated to have revenue of $100 million to $250 million. It makes custom foodservice equipment and water treatment systems for automotive, electronics, electric-vehicle, and industrial-equipment users, with facilities in the United States, China, and India. In January 2026, it appointed Daniel Schmidt as Chief Commercial Officer and Matthew Muszynski as Chief Financial Officer.
Where is Antunes headquartered?
Antunes is headquartered in Carol Stream, Illinois (180 Kehoe Boulevard, Carol Stream, Illinois, 60188).
When was Antunes founded?
Antunes was founded in 1955.
How big is Antunes?
Antunes has an estimated 200-500 employees, with revenue in the $100-250M range (estimated).
Does Antunes import from overseas suppliers?
US customs bill-of-lading records show 271 inbound shipments for Antunes, with top origins including China · Taiwan · South Korea · Sri Lanka.
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Last verified Nov 2026. Is this your company? Request a correction.
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