CullBeck has developed a hydrogen-based ironmaking process that uses hydrogen as a chemical reductant to significantly reduce production time. The technology is aimed at the steel industry as a lower-carbon alternative to traditional ironmaking methods. The company is characterized as deep-tech and is led by CEO and co-founder Martin Hacon. CullBeck is based in New Zealand. Financially, the company recently completed a $20M Series A round. No operational metrics, revenue figures, or detailed use-of-funds were disclosed in the coverage.

Total raised

$20M

Funding rounds

1

Latest round

Series A

Latest activity

Jul 2026