Decospan
WE DO NOT
JUST PRODUCE,
WE AMAZE
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.
CORE COLLECTION
Core collection are brass switches, outlets, lighting, frames, hot/cold beam, all available in different colors brass and metal finishing.
Configure your switch,
outlet or light
Discover all possibilities and start assembling.
FINISHES
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?
CUSTOMIZATION
Adapt switches to your style with engraving, specific colors and positioning of the buttons.
Excellence in simplicity
PROJECTS WITH ARCHITECTS
Featured story
Collab Van Cronenburg / AML
“
The result of the collaboration is a harmonious fusion of contemporary aesthetics and age-old techniques, breathing new life into the functionality and style of Sumum products.
The result of the collaboration is a harmonious fusion of contemporary aesthetics and age-old techniques, breathing new life into the functionality and style of Sumum products.
COLLABORATIONS
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 …
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.
BELGIAN QUALITY, DESIGNED BY WESLEY DEMEESTER
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.