Overview

Sub-Zero Group, Inc. manufactures luxury kitchen appliances, including refrigerators, freezers, wine storage, ranges, ovens, cooktops, and dishwashers, under the Sub-Zero, Wolf, and Cove brands. The company is headquartered in Madison, Wisconsin, was founded in 1945, and is family-owned. It employs between 1,000 and 5,000 people and serves residential and commercial customers in the appliance sector. Its facilities are located in Wisconsin and Arizona.

At a glance

What Sub-Zero Group, Inc. makes

The company holds ISO 9001 certification and produces its appliances in the United States, with facilities in Wisconsin and Arizona.

Products and capabilities described on the company's own site include Emissions (source: subzero-wolf.com).

Certifications

Sub-Zero Group, Inc. is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:

• ISO 9001 — subzero-wolf.com

Facilities

Sub-Zero Group, Inc. is headquartered in Madison, Wisconsin. Public sources also reference these locations:

• Wisconsin, Arizona — subzero-wolf.com

• Madison, Wisconsin — subzero-wolf.com

Company details

The company reports annual revenue in the $1-5 billion band, an estimate, and serves high-end residential and commercial customers in the luxury appliance market. Sub-Zero Group, Inc. was founded in 1945, has an estimated 1,000-5,000 employees, and is headquartered in Madison, Wisconsin. On the LightSource stability read it is rated "Established & active": 81 years in operation (founded 1945). Holds ISO 9001 certification(s) per public sources.

Frequently asked questions

What does Sub-Zero Group, Inc. make?

Sub-Zero Group, Inc. manufactures luxury kitchen appliances, including refrigerators, freezers, wine storage, ranges, ovens, cooktops, and dishwashers, under the Sub-Zero, Wolf, and Cove brands. The company is headquartered in Madison, Wisconsin, was founded in 1945, and is family-owned. It employs between 1,000 and 5,000 people and serves residential and commercial customers in the appliance sector. Its facilities are located in Wisconsin and Arizona.

Where is Sub-Zero Group, Inc. headquartered?

Sub-Zero Group, Inc. is headquartered in Madison, Wisconsin (4717 Hammersley Road, Madison, Wisconsin, 53711).

When was Sub-Zero Group, Inc. founded?

Sub-Zero Group, Inc. was founded in 1945.

How big is Sub-Zero Group, Inc.?

Sub-Zero Group, Inc. has an estimated 1,000-5,000 employees, with revenue in the $1-5B range (estimated).

What certifications does Sub-Zero Group, Inc. hold?

Sub-Zero Group, Inc. lists ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.

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Last verified Nov 2026. Is this your company? Request a correction.