DomuS 3D
Interior design software, especially targeted at furnishing, wood, and carpet manufacturers.

Specsources
Specsources is the interior design industry's standard furniture specification writing and project collaboration tool. Internet based interior design software

Effective Design
Interior, Kitchen Design Software - Kitchen Design Services, 1992Pro

Brain Software
Spazio3D is a 3D CAD designed to be a tool for architects, interior decorators and designers, furniture factories and retailers.