Cadman Capital Group

•  Cadman Capital Group is a UK investment firm that is investing in land-based aquaculture in the UK.
• The firm, which has been investing in aquaculture for more than 10 years, currently holds investment in a lobster farm, oyster hatchery and aquatech supply company.
• Their current investment size is not disclosed.

Hatch Aquaculture

•  Hatch Aquaculture is a Hawaii based fund that invests in global aquaculture and aquaculture technology companies.
• Past investments in UK companies include and investment in ANB Sensors and SuSeWi.  
• The specific amount invested in each company is unknown, but total investments made by Hatch total $8.4 million.  

Aqua-Spark

• Aqua-Spark is "an investment fund with a focus on sustainable aquaculture businesses around the world. The small-to-medium enterprises (SMEs) we invest in are working toward the production of safe, accessible aquatic life, such as fish, shellfish and plants, in ways that do not harm our oceans."
• The company invested in Ace Aquatec, a Scotland-based company "focusing on developing and selling technologies that increase responsible marine practices." The amount of investment was not disclosed.