2 interior design businesses recently registered in Southampton, New York.
This page lists new interior design businesses registered in Southampton, New York. We currently track 2, sourced directly from the New York Division of Corporations and refreshed daily as new interior design companies file.
Recent additions include HOUSE OF DESIGN HAMPTONS LLC and FROWEIN DESIGN STUDIO LLC. The most recent interior design filing was on Dec 5, 2025.
Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to interior design businesses in Southampton, this is one of the freshest prospect lists in the market.
Design House of the Hamptons, located at 180 Main Street, Southampton, NY, provides bespoke interior design services and goods. The business has been operating for over 30 years, with principal designers Maria Greenlaw and Suzanne Caldwell.
Miriam Frowein runs an interior design studio offering bespoke interior design, curated art, objects, and custom pieces. The LLC is registered in Southampton, NY, indicating a New York presence.
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