Who we are

ASN Guard is your way to carefree living. A part of Materra Solutions Pte Ltd, we are a Singapore-based materials science company that uses molecular technology to protect you from a broad range of microbes.

We are committed to providing sustainable antimicrobial solutions for all types of surfaces-be it fabric, skin, walls, floors, or any other. Complement your cleaning and disinfecting efforts with our innovative shielding solutions.


We aim to build technology solutions that ensure the safety of living spaces. Our vision is to help communities internalize safety and ward off risks.


We innovate every day to create safe and efficient technology products. Both our solutions and practices reflect our goal of sustainability.

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We are always looking for great minds.

Join us in our mission to create a safe living environment for all.