Swedish digital healthcare company H100 Group has raised $2.2 million in a Bitcoin-backed convertible funding round led by cryptographer Adam Back, who personally invested $1.5 million. The capital will be used to acquire additional Bitcoin and expand the company's digital health infrastructure, aligning with a long-term strategy to build a sovereign Bitcoin reserve. This move coincides with growing momentum in Sweden toward adopting Bitcoin reserves at institutional and political levels, including a major Swedish political party reportedly planning to make a strategic Bitcoin reserve official policy. Discussions in Sweden also highlight a shift from traditional assets like gold toward Bitcoin, and the broader implications of government Bitcoin adoption in contrast to central bank digital currencies (CBDCs) within the European Union.