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We blend innovation with design, excellence with simplicity. We focus on perfection beyond details.
We craft architectural hardware, smart and simple, nimble but elegant, compatible and pure.
Sumum offers tailormade switches and objects to complete your interior, honoring your style.
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Core collection are brass switches, outlets, lighting, frames, hot/cold beam, all available in different colors brass and metal finishing.
Discover all possibilities and start assembling.
All Sumum products are finished manually, and handmade items, by nature, have tiny imperfections. We always aim for “the perfect imperfection” and a warm color tone based on an authentic way of finishing.
Want to see the colors in real life?
Adapt switches to your style with engraving, specific colors and positioning of the buttons.
In collaboration with Sumum, Studio STRAF aimed for a seamless integration of functionality and aesthetics. The vision was to provide MATA with custom hardware that not only meets the technical requirements but also enhances the overall building experience.
The collaboration between Stephane Boens and Sumum is a perfect combination of creative vision and technical expertise.
Stef Claes, architect with a passion for timeless design, has bundled his creativity and inspiration into a first line of mid-century inspired architectural hardware. With his deep appreciation for the elegance and functionality of mid-century modernism, Stef …
Sumum, a Belgian brand, originated in a switch, designed simply. It became a product pure as can be. Wesley is passionate about beautifully detailed, architectural hardware.
He embraces design, empowers technology and honors craftmanship. Through the pure products, he got noticed by top architects in Belgium and abroad. Delivering projects in high end residential markets, hotels and offices, Wesley feels blessed to have found the excellence in simplicity. Sumum was born.