EnduroSat has raised a total of $173 million across multiple rounds, culminating in a $104 million growth round in late 2025 backed by Riot Ventures, Google Ventures, Lux Capital, the European Innovation Council Fund, and Shrug Capital. Earlier in 2025, the company closed a $10 million round in February and a $49 million (€43M) round in May led by Founders Fund with participation from CEECAT Capital and Morphosis Capital. These rounds are focused on scaling production of EnduroSat’s ESPA-class satellites and expanding its new Space Center in Sofia.