Technology25 Mar 2026SEO 801 min read

Analysis: Arinna raises $4M seed round to solve the space power problem

The space ambitions of nation states and billionaires alike demand better sources of power, and a new startup founded by two Stanford PhDs may have the answer.…

The space ambitions of nation states and billionaires alike demand better sources of power, and a new startup founded by two Stanford PhDs may have the answer. Arinna , founded by CEO Koosha Nazif and CTO Alex Shearer, said Wednesday that it had raised a $4 million seed round to build ultrathin solar panels from a brand new material developed during their doctoral research. The capital raise was led by SpaceCadet Ventures, with participation from Anorak Capital and Breakthrough Energy Foundatio…

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