ALT TEX
Biodegradable and carbon neutral textiles, engineered from food waste.
Founders
Not read from YC yet; the weekly run fills these in.
Same space
Competitors
Closest in what they build, same category.
Adjacent
Overlapping tags, a different niche.
Industrial MicrobesW15We design and build microbes to make chemicals greener at lower cost.Shared: carbon capture and removal, bioplastic, climateActive
CanopiS21API to measure and eliminate carbon emissionsShared: carbon capture and removal, climateInactive
Releaf EarthS17Turning food waste into Biochar to remove CO2 from the atmsophereShared: carbon capture and removal, climateActive
AbatableS21Carbon markets platform and solutionsShared: carbon capture and removal, climateActive
AirMyneW22Building systems to remove carbon dioxide from air at industrial scaleShared: carbon capture and removal, climateActive
Also from S22
Batchmates in Summer 2022.
Birch BiosciencesS22We recycle plastic using engineered enzymesActive
HedgehogS22Building robotic mushroom farmsActive
BoostlyS22Premier growth platform for restaurantsActive
LaminS22Open data platform for traceable, multimodal AIActive
PacesS22Agentic AI for Power Projects and AI InfrastructureActive
QuinnS22Your biopharma team, from molecule design to portfolio strategyActive
About ALT TEX
ALT TEX is a Toronto-based biomaterials startup that has developed the world’s first biodegradable and carbon neutral fabric, engineered from the world’s largest landfill contributor - food waste. Polyester alone makes up 60% of the $2.5 trillion fashion industry and is the biggest blocker preventing brands from meeting sustainability mandates. The patent-pending ALT TEX fermentation technology creates a polyester alternative that works with the existing infrastructure to supply a sustainable, high performance and cost competitive polyester replacement to fashion brands, at scale. The product solves key problems for fashion brands, consumers, and the environment: (1) Fashion brands: ALT TEX sells fabric to fashion brands, allowing them to differentiate via sustainable options (sustainable fashion growing 11% CAGR) and hit sustainability targets, without sacrificing performance or changing their current supply chain. (2) Consumer: The ALT TEX fabric is projected to be half the price vs. other specialized sustainable alternatives (due to low-cost input and scalability), meaning greater accessibility. (3) Environment: A single shirt produced with ALT TEX fabric can divert 1 kg of food waste from landfills, 9 kg of carbon emissions from the air, and 4 g of micro-plastics from our waterways. Co-founders Myra and Avneet have worked together managing teams and projects for six years, with backgrounds in serial entrepreneurship, corporate sales at Fortune 500 companies, textile manufacturing and biochemistry. To date, ALT TEX has created their first fabric prototype that’s 70% stronger than cotton, secured $1M in LOIs and raised $2.3M.
Toronto, ON, Canada
ALT TEX: questions
Which YC batch was ALT TEX in?
ALT TEX was in Y Combinator's Summer 2022 batch (S22).
Is ALT TEX still active?
Y Combinator lists ALT TEX as active.
Where is ALT TEX based?
ALT TEX lists Toronto, ON, Canada as its location on YC's directory.
Not affiliated with Y Combinator. From YC's public directory. Logos via logo.dev; trademarks belong to their owners.