Persistent Negative Cash FlowOperating and free cash flows remain materially negative, creating ongoing funding needs. Persistent cash burn constrains the company’s ability to invest in manufacturing scale and customer pilots, increases dependence on grants or capital raises, and heightens execution and dilution risk if revenues lag.
Small, Volatile Revenue And Deep LossesRevenue is small and volatile while fixed costs produce outsized losses and negative returns on equity. This structural top‑line weakness lengthens the path to self-sustaining operations, undermines reinvestment capacity, and makes scaling commercial deployments and proving unit economics more difficult.
Commercialisation & Partner/technical RiskKey commercialization risks persist: integration sales are deferred to 2027+, a major partner (Ionblox) arrangement was disrupted, manufacturing yields require process engineering, and full‑cell calendar life is unproven. These structural execution and partner dependencies could delay revenue and weaken margins.