Antheia, the advanced biosynthesis company delivering 21st-century pharmaceutical manufacturing and innovation, today announced it has completed a second close of its Series C financing, raising an additional $24 million. Combined with additional available capital and non-dilutive funding, including multiple project agreements with the U.S. government, the company has secured more than $175 million over the past year.

The second close was led by ATHOS KG and America's Frontier Fund, with participation from several existing investors, including Global Health Investment Corporation (GHIC), who co-led the initial Series C close with EDBI.

Antheia is the advanced biosynthesis company transforming pharmaceutical manufacturing and innovation for the 21st century. Antheia's commercially proven technology platform produces high-value pharmaceutical ingredients in a fraction of the time compared to legacy approaches while significantly reducing supply chain risk. The company provides its global pharmaceutical customers with a resilient, efficient supply of critical ingredients at scale, while expanding the innovation frontier for new therapeutic development. Backed by leading investors and recognized by the U.S. government as a priority technology for public health and national and economic security, Antheia is manufacturing the medicines the world needs today while enabling tomorrow's breakthrough therapeutics.