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GAS completes deal with seaweed biorefinery company Oceanium


GAS completes deal with seaweed biorefinery company Oceanium.

Oceanium is poised to unlock sustainable seaweed farming industry following investment round led by Green Angel Syndicate & anchor investor, WWF.  

Oceanium, the UK-based seaweed processing and food and material innovation business has announced the first close of a Seed II Round worth £2m led by Green Angel Syndicate with World Wildlife Fund. Oceanium will use the funds to scale up its proprietary biorefinery and processing model to open up the market for the nascent sustainable seaweed farming industry. Oceanium’s technical and innovative refinement method has been developed to process seaweed for applications including use in plant-based foods and sustainable packaging material as an alternative to plastic.

Oceanium uses cascade refinery techniques to enable the production of home-compostable packaging materials and climate-friendly food ingredients including protein, fibre and bioactive nutraceuticals from sustainably farmed seaweed. Seaweed farming is a regenerative form of aquaculture that absorbs CO2 and nitrogen, increases biodiversity, and can generate additional income and livelihoods along coastal regions. Further information on the economic and environmental benefits of sustainable seaweed farming can be found on Oceanium’s website.

The investment round was led by Green Angel Syndicate, the only angel investment syndicate in the UK specialising in the fight against climate change. WWF is also an anchor investor alongside Scottish Enterprise, Glass Wall Syndicate members, Kingfisher Capital, an UHNW family office and “green” angel investors from Europe, the UK and the US. The round follows early investment from ocean impact VCs Katapult Ocean Ventures and Sky Ocean Ventures.  Legal counsel and support for the funding round came from Vialex.

Oceanium founder Karen Scofield Seal said:

The calibre of investors in this round of funding highlights the opportunity and obligation we have to create a market for sustainably farmed seaweed and drive systemic change by providing regenerative food and material sources.  We will continue to work closely with regional and global conservation partners including WWF, Safe Seaweed Coalition and Seaweed for Europe to ensure we lay the best possible foundations for what will be a transformative industry, in terms of both economic, societal and environmental impact.

Oceanium’s co-founder Dr. Charlie Bavington, Oceanium Founder and CTO commented:
“Our innovative biorefinery process is built on decades of experience and provides the technology needed to extract the maximum value from the seaweed.  By developing products which are in very high demand including plant-based food ingredients and home compostable biopackaging material, we will drive demand for farmed seaweed in UK, Europe and North America.

Paul Dobbins from WWF said:
“Oceanium’s pioneering expansion of processing capacity for farmed seaweed is an exciting step for the industry. Brought to scale, cultivated seaweed could help achieve conservation goals by providing a nutritious source of food and livestock feed with less land and resource inputs. Their innovative biorefinery process will also help create feedstock for biodegradable packaging alternatives to petroleum-based plastics.”

Commenting on the environmental and economic opportunity at hand, activist Alexandra Cousteau said:
“Seaweed offers an opportunity to create a market around an industrial feedstock that is regenerative to the oceans, and not exploitative. This is a shift in how we understand industrial agriculture.

In addition to offering benefits to humans as a livelihood, particularly among indigenous communities and women, Seaweed sequesters carbon and is effective at absorbing nutrients like nitrogen and phosphorus, and can reverse ‘dead zones’ in our oceans, promoting marine biodiversity.”


Notes to Editor

Green Angel Syndicate (GAS) is the only angel investment syndicate in the UK specialising in the fight against Climate Change and Global Warming. GAS has attracted over 250 members and invested more than £10 million in 25 start-up or early-stage companies across 10 different economic sectors.

Risk Disclaimer – Investment in early-stage companies involves risks such as illiquidity, lack of dividends, loss of investment and dilution. Even when diversified within a fund, investing in early stage companies carries a higher risk than investing in more established companies. Investment in EIS and SEIS funds should be considered as part of a diversified portfolio. Green Angel Syndicate 2 Ltd is an appointed representative of SFC Capital Partners Ltd which is authorised and regulated by the Financial Conduct Authority (‘FCA’) in the United Kingdom (FRN 736284). The content is for information purposes only and should not be used or considered as an offer or solicitation to purchase or sell any securities.

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