SeaStock is at the forefront of sustainable aquaculture, specialising in the cultivation and extraction of high-value compounds from Asparagopsis seaweed. This Series A funding round offers investors an opportunity to support a company poised to lead in supplying eco-friendly ingredients to global markets and reducing livestock methane emissions.

For access to more information and SeaStock's private Data Room, please download and complete the Mutual Confidentiality Agreement below.

Email the completed form to Bryant Mclarty at: bmclarty@liquidity.com.au

SeaStock Pty Ltd is an Australian biotechnology company headquartered in Fremantle, Western Australia, specialising in the sustainable cultivation and extraction of bioactive compounds from native seaweeds, particularly Asparagopsis. Established in 2021, the company has developed a patented onshore cultivation and extraction process to produce high-value compounds, including methane-reducing bromoform and natural red pigments.

These products serve various industries, such as agriculture, cosmetics, and pharmaceuticals, offering eco-friendly alternatives to synthetic ingredients. SeaStock's innovative approach has garnered global recognition, including winning the Louis Dreyfus Corporation Climate Resilience Prize in 2023. The company is committed to advancing sustainable practices and contributing to global climate goals through its marine science solutions.

Solution:

RUBY SEA

A high-purity, high-yield natural red pigment from algae.

• R-phycoerythrin natural red pigment.
• 3x higher concentration vs other algae.
• Food & beverage, cosmetics, pharmaceuticals.
• Clean-label ingredient.

Solution:

ALGA TORO

A stabilised, high-potency bromoform extract from algae.

• Methane-reducing feed additive.
• Cuts emissions up to 90%.
• Stabilised in oil, easy application.
• Backed by 10 years of research.

SeaStock secured a new funding agreement with the Federal Government’s Food and Beverage Accelerator (FABA) to support pigment characterisation and regulatory approval.

• SeaStock to receive matched 1:1 funding, totalling $740,000.
• Funding will progress pigment characterisation, toxicology studies, and regulatory application processes.

Signed Material Transfer Agreements (MTAs) with two leading multinational corporations in the food and nutrition space.

• Successfully completed the first phase of product trials with one of these global leaders.
• Additional MTAs signed with another major international group for further product testing.

SeaStock is progressing a strategic engagement with a global energy provider similar to its agreement with Regis Resources. This agreement will enable SeaStock and the energy provider to explore the feasibility of developing SeaStock plant operations across their sites. Their interest, like Regis’, lies in leveraging SeaStock’s products to sequester CO₂ and generate carbon credits, supporting their broader decarbonisation goals.

R-phycoerythrin (R-PE) - Red pigment protein derived from Asparagopsis.

Produced through their patented dual extraction methods, SeaStock’s high-purity pigment is ideal for advancing medications, biotechnology, cosmetics, and food colourants. Its natural origin ensures superior quality and sustainability.

SeaStock has made remarkable progress and achieved pharmaceutical-grade natural red pigment with the highest purity level index of 4.5.

Cosmetics

SeaStock's natural red pigment is well-aligned with the increasing market demand for natural and sustainable beauty products. With a purity index of 1.5, the natural bioactive compound can be used to replace synthetics. Alongside being a colourant, R-PE also exhibits antibacterial, anti-aging, anti-allergy, antiviral, and collagen-promoting properties. The sustainability benefit of this naturally derived ingredient adds significant value, positioning the company advantageously within global markets.

Food and Beverage

The demand for seaweed products in the food industry is increasing globally due to its ability to add nutritional value to food products and replace synthetic food colouring. Seaweed's natural origin appeals to health-conscious consumers, while maintaining colour quality under various conditions. With a 0.7 purity rating, SeaStock’s natural pigment is safe for consumption and provides antioxidant benefits, making it a compelling alternative to synthetic colourants.

SeaStock’s red pigment can be incorporated into a wide range of food and beverages, including energy and sports drinks, confectionery, cereals, meat, and dairy products. In addition to functioning as a colourant, R-PE also exhibits antibacterial, anti-aging, anti-allergy, antiviral, and collagen-promoting properties. The sustainability benefits of this naturally derived ingredient add significant value, positioning SeaStock advantageously within global markets.

Pharmaceutical

R-Phycoerythrin (R-PE) has significant pharmaceutical potential due to its antioxidant, anti-inflammatory, anticancer, and neuroprotective properties. Compared to other phycobiliprotiens, it has higher antioxidant and metal chelating properties.

High grade seaweed compounds have been proven for therapeutic use as an antioxidant, tumour suppressant, anti-inflammatory, anti-allergy, bacteria reduction and antiviral capacity among other identified uses. Compounds derived from seaweed and algae are currently in use across the pharmaceutical industry to treat a range of conditions including gall stones, stomach ailments, eczema, cancer, renal disorders, scabies, psoriasis, asthma, arteriosclerosis, heart disease, lung diseases and ulcers.