Alchemy is the kind of company that makes you stop and wonder if you’re reading a funding announcement or a classified military memo that slipped through the cracks. What started in 2013 as a fourth-year capstone project at the University of Waterloo, a spray to keep frost off windshields, has become one of Canada’s most intriguing dual-market nanotech stories. Founded by Khanjan Desai and Chong Shen, the original project, Neverfrost, looked like a clever convenience product. But then the science flexed. Their coating technology showed the ability to manipulate thermal infrared radiation, and suddenly they weren’t just fighting frost. They were stepping into defense, building tech that could cloak heat signatures and leave thermal cameras staring at nothing.
That pivot reshaped Alchemy into a platform company. The ExoShield family, powered by their Endurance Class coatings, has scaled into a 500-installer global network across 57 countries, protecting windshields from cracks and impacts. Nova Class technology is pushing toward a frost-free future, while Crypsis Class is rewriting how camouflage is understood, concealing across visual, NIR, MWIR, and LWIR spectrums. In Canadian Armed Forces field trials, Crypsis scored an almost absurd 95 out of 100, winning praise from defense leaders and positioning Alchemy as a serious player in military textiles, paints, and coatings. This is not a science fair project gone right. This is nanotech weaponized for markets that don’t forgive hype without results.
The latest $6 million CAD raise, announced September 17, 2025, is a strategic move to scale fast. NameSilo Technologies Corp. led the round, joined by Pathfinder Asset Management Limited, Pembroke Management Ltd., and other backers who understand the value of deep tech with global demand. This is capital with a clear job description: expand Ontario-based manufacturing, bring more processes in-house, accelerate defense partnerships with NATO and Five Eyes allies, and push ExoShield ULTRA deeper into both automotive and aerospace. It’s investment aimed at traction, not theory.
The leadership narrative adds weight. Khanjan Desai, Forbes 30 Under 30 in Manufacturing & Industry, has been building Alchemy for over a decade with a persistence that doesn’t fade under pressure. Chong Shen, co-founder and ex-CTO, shifted in 2023 to Special Advisor while launching into his own career at Boston Consulting Group, showing that founder influence can evolve without fading. Their partnership underscores that Alchemy is more than a product, it’s an ecosystem of talent, research, and execution.
This funding marks a moment where Canadian innovation refuses to stay in the background. Alchemy is turning nanotech into infrastructure: protecting vehicles, equipping militaries, and laying down manufacturing roots in Kitchener. The lesson here is simple, real breakthroughs don’t come from chasing buzzwords. They come from grinding a decade on a single set of technologies until the world has no choice but to take notice.
