TOTO focuses on regional manufacturing and local sourcing to minimize environmental impact and reduce transit-related pollution. In the US, TOTO sources significant amounts of raw china and ball clays from Georgia and Tennessee for its manufacturing facilities. This strategy reduces carbon emissions, improves supply chain agility, and supports local economies.

TOTO packaging incorporates 100% recycled post-consumer paper products and is designed to maximize shipping efficiency, reducing transportation emissions.

TOTO implements a comprehensive sustainability strategy focused on circular economy principles, achieving "zero waste" in ceramic manufacturing activities by recycling 100% of its porcelain scrap into new products. TOTO recycles diverse materials (plastics, metals, pallets) and utilizes eco-friendly packaging. TOTO facilities use recycled graywater in operations and utilizes waste heat from kilns for drying, reducing natural gas consumption.

TOTO integrates advanced technologies — like PREMIST, CEFIONTECT, and EWATER+ — to keep surfaces cleaner while reducing harsh chemical use, conserving water, and supporting a more sustainable bathroom.

With high-efficiency toilets, faucets, and shower systems, TOTO products conserve water and reduce environmental impact — without compromising performance. TOTO’s automated cleaning technologies and eco-active surfaces reduce the need for scrubbing and harsh chemicals — supporting a cleaner home and a healthier planet.