https://techcrunch.com/2022/08/08/bluu-seafood-unveils-its-first-lab-grown-fish-products-and-readies-for-regulators/

Bluu Seafood, a German company developing “lab-grown” fish, is showcasing its first finished products as it prepares to begin the regulatory approval process for key markets in Asia, Europe, and North America.

Founded in 2020 (originally as Bluu Biosciences), Bluu Seafood is one of several companies working to solve the world’s seafood production problems, which includes overfishing; contamination from heavy metals and plastic; and cruelty. To do this, the Berlin-based company starts with a single “one-time” fish biopsy (the fish doesn’t have to be killed for this), and then uses stem cell technology to develop full cell lines (fish species) in a lab setting.