WaterTAP, Ontario's Water Sector Accelerator Since 2012,
Will Cease Operations June 30th.

Read the press release


H2nanO is creating nanotechnology solutions for the world’s toughest environmental challenges.

We develop simple, sustainable technologies for water treatment and environmental remediation that enable companies and governments to reduce costs and waste. Our product is a passive, light-activated catalyst system for tertiary treatment of organic contaminants. It consumes zero chemicals, generates no wastes or by-products, and is non-toxic. The catalyst meets users’ COD/BOD targets by destroying petrochemicals, surfactants, dyes, pesticides, pharmaceuticals, and more. H2nanO’s proprietary system provides broad spectrum treatment while eliminating costly chemical feedstocks and post-treatment cleanup. We offer two low-cost solutions: 1) Direct solar light treatment for 100% passive, off-grid operation 2) Indoor UV-light reactor systems replacing conventional advanced oxidative processes.