OzAmmonia

OzAmmonia: Waste gas in, renewable ammonia out

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At a glance

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    Development stage

    Prototype developed

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    Investment stage

    Seed

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    UNSW affiliation

    Spinout - staff led

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    Technology readiness level

    TRL 4

OzAmmonia is turning harmful NOx emissions into valuable renewable ammonia using patented electrolyser technology.

Investment categories

Climate & clean tech

  • OzAmmonia captures and converts harmful NOx emissions into valuable, renewable ammonia using its patented electrolyser system. The technology prevents these emissions at the source and turns them into a product with real market value, complying with both current and future emissions regulations. OzAmmonia will manufacture the electrolyser in Australia for integration and sale to end-users through vendor partners.

  • NOx are harmful gases emitted by industries such as transportation and chemical production. These industries face tightening regulations that exceed current technology limits, especially as renewable fuels like hydrogen and ammonia increase NOx emissions. Existing solutions present cost and operational challenges. The global market size is estimated at around AU$100B.

  • OzAmmonia targets heavy-emitting industries, including power generation, transport, shipping, and chemicals production, with a particular focus on operators transitioning to renewable fuels such as hydrogen and ammonia, where NOx emissions are most acute.

    • Over AU$3.5M raised in non-dilutive capital
    • Five LOIs/MOUs signed with vendor and end-use partners for technology piloting
    • Commercial prototype constructed (TRL 6) with paid pilots underway in Australia, China, and India
Why invest
Regulations are tightening, and the introduction of renewable hydrogen and ammonia exacerbates this challenge. OzAmmonia’s unique technology halves the cost of treating waste gas.

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