Verified Nov 2026
Electronics & Software
·
Freeport, Illinois
·
Since 1987
Seaga is a vending and automated merchandising equipment manufacturer headquartered in Freeport, Illinois, United States, and founded in 1987. It is estimated to have 100 to 200 employees and revenue of $50 to $100 million. The company is privately held and serves the automotive, electric-vehicle, electronics, medical, industrial-equipment, and consumer-goods industries. In May 2026, Seaga announced its acquisition of Three Square Market, a micro market company, to expand its micromarket presence.
Seaga at a glance
Revenue
$50-100M
Est. band
Employees
100-200
Founded
1987
Headquarters
Freeport, Illinois
Certifications
ISO 14001
Import activity
2280
Industries
Automotive
Electric Vehicles
Electronics
Medical
Industrial Equipment
Consumer Goods
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
2280
Named foreign suppliers
24
Top origins
India · Oman · China · South Korea
Shared foreign counterparties do not establish that these companies buy from Seaga.
What this tells a buyer
Seaga announced its acquisition of Three Square Market on May 11, 2026, according to a press release from Dominus Capital, the private equity firm backing Seaga.
Seaga holds ISO 14001 certification and offers snack, beverage, and cold-goods vending machines along with inventory control and cash handling systems.
Seaga is a private company backed by Dominus Capital, and its estimated size band places it among mid-sized equipment manufacturers.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
39 years in operation (founded 1987).
Holds ISO 14001 certification(s) per public sources.
Overview
Seaga is a vending and automated merchandising equipment manufacturer headquartered in Freeport, Illinois, United States, and founded in 1987. It is estimated to have 100 to 200 employees and revenue of $50 to $100 million. The company is privately held and serves the automotive, electric-vehicle, electronics, medical, industrial-equipment, and consumer-goods industries. In May 2026, Seaga announced its acquisition of Three Square Market, a micro market company, to expand its micromarket presence.
At a glance
Attribute | Detail |
|---|---|
Founded | 1987 |
Headquarters | Freeport, Illinois |
Employees | 100-200 |
Revenue | $50-100M (estimated) |
Primary capability | Electronics & Software |
Certifications | ISO 14001 |
What Seaga makes
Seaga holds ISO 14001 certification and offers snack, beverage, and cold-goods vending machines along with inventory control and cash handling systems.
Products and capabilities described on the company's own site include Glass (source: seaga.com).
Certifications
Seaga is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 14001 — seaga.com
Trade and customs footprint
Seaga announced its acquisition of Three Square Market on May 11, 2026, according to a press release from Dominus Capital, the private equity firm backing Seaga. US customs bill-of-lading records list 2280 inbound shipments across 24 foreign suppliers, with top origins including India · Oman · China · South Korea.
Latest developments
2026-05-12 — Seaga acquires Three Square Market from 365 Retail Markets | Kiosk Marketplace (kioskmarketplace.com)
2026-05-11 — Dominus Capital Announces Seaga Manufacturing's Acquisition of Three Square Market to Expand Micromarket Presence and Strengthen Operator Technology Platforms (prnewswire.com)
2026-05-11 — Dominus-backed Seaga Manufacturing snaps up Three Square Market (privateequityinternational.com)
2026-05-11 — Seaga acquires Three Square Market to boost micro market technology for operators | Vending Market Watch (vendingmarketwatch.com)
2026-05-11 — Seaga Manufacturing Inc. News and Press Releases | PR Newswire (prnewswire.com)
2026-05-08 — Seaga Acquires Three Square Market to Expand Micromarket and Unattended Retail Solutions (seaga.com)
Facilities
Seaga is headquartered in Freeport, Illinois. Public sources also reference these locations:
New Delhi, India — privateequityinternational.com
Kearneysville, WV — seaga.com
Company details
Seaga is a private company backed by Dominus Capital, and its estimated size band places it among mid-sized equipment manufacturers. Seaga was founded in 1987, has an estimated 100-200 employees, and is headquartered in Freeport, Illinois. On the LightSource stability read it is rated "Established & active": 39 years in operation (founded 1987). Holds ISO 14001 certification(s) per public sources.
Frequently asked questions
What does Seaga make?
Seaga is a vending and automated merchandising equipment manufacturer headquartered in Freeport, Illinois, United States, and founded in 1987. It is estimated to have 100 to 200 employees and revenue of $50 to $100 million. The company is privately held and serves the automotive, electric-vehicle, electronics, medical, industrial-equipment, and consumer-goods industries. In May 2026, Seaga announced its acquisition of Three Square Market, a micro market company, to expand its micromarket presence.
Where is Seaga headquartered?
Seaga is headquartered in Freeport, Illinois (700 Seaga Dr, Freeport, Illinois, 61032).
When was Seaga founded?
Seaga was founded in 1987.
How big is Seaga?
Seaga has an estimated 100-200 employees, with revenue in the $50-100M range (estimated).
What certifications does Seaga hold?
Seaga lists ISO 14001 on its website. Confirm the certified scope for the specific plant producing your part.
Does Seaga import from overseas suppliers?
US customs bill-of-lading records show 2280 inbound shipments for Seaga, with top origins including India · Oman · China · South Korea.
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Last verified Nov 2026. Is this your company? Request a correction.
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