Synanthra
Fixing fertilizers.
Without fossil fuels.
Green fertilizers and biostimulants from air, water, and green electricity. One biological platform, room temperature, zero CO2 emissions.
Green fertilizers at a fraction of the cost
Incumbents are getting more expensive
Conventional nitrogen fertilizers depend on natural gas. Prices surged roughly 50% in early 2022 and EU production dropped 70%. The Carbon Border Adjustment Mechanism adds further pressure. The old model is harder to sustain.
Our inputs are getting cheaper
Our platform runs on green electricity, falling in cost every year. We fix nitrogen directly from air, at room temperature, in a single biological step. No hydrogen, no Haber-Bosch, no fossil fuels.
Each phase funds and de-risks the next
Near-term revenue from biostimulants builds the foundation for on-farm fertilizer production, then industrial-scale deployment.
Biostimulant production
Today we produce microbial biostimulants through a circular model: agricultural and industrial co-products in, crop nutrients out.
On-farm fertilizer
The platform integrates into a bioelectrochemical reactor producing green nitrate fertilizers on-farm, powered by green electricity.
Industrial scale
The same biology scales to industrial green ammonia for the fertilizer industry, shipping fuel, and energy storage.
Validated by leading organisations
Recognised across deep tech, agriculture, and clean energy by the organisations shaping these sectors.
Green fertilizers start here
Whether you are an investor, an industry partner, or a cooperative, we would like to hear from you.
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