Sumum is a Belgian maker of architectural hardware, a brand that began with a single switch, designed simply, and has since become the choice of leading architects across Europe and North America.
The Core Collection focuses on Sumum's signature switches and outlets, each crafted by hand in brass and metal finishes. Every piece is finished manually, giving it a warmth and subtle variation that machine production cannot replicate. The result is hardware that doesn't just function, it elevates a room.
Switches are available in round, square, pin, and hexagonal button styles, in configurations from 1 to 5 buttons. Surface-mounted or recessed. Compatible with both smart and non-smart electrical systems. ETL-certified for North American use.
Outlets are designed to match the switch collection exactly, maintaining a seamless finish and character throughout a space.
All products are available in a full range of brass and metal finishes: brushed brass, antique brass, burnished, black, nickel, and more. Custom engraving and bespoke finish options available on request. Suitable for residential, hospitality, and commercial applications.
This is hardware for spaces where every detail is considered.
Contact us to discuss your project, specifications, and lead times.
