Accusonus

Accusonus is a Patras, Greece-based software company that develops artificial intelligence-powered audio repair, voice processing, and music creation tools for digital audio workstations and video editing platforms. Before discontinuing its standalone commercial software products, the enterprise served podcasters, content creators, and audio professionals across more than 100 countries and maintained a workforce of approximately 50 employees. The company raised $3.9 million in total venture funding, including a $3.3 million Series A round, drawing financial backing from institutional investors such as Big Pi Ventures, Venture Friends, and IQBility. In February 2022, Accusonus was officially acquired by Meta for an estimated valuation between €70 million and €100 million to integrate its proprietary audio technology into broader metaverse and video ecosystems. The organization was originally founded in 2013 by co-founders Alex Tsilfidis, Elias Kokkinis, and Michael Tzannes.