The Icehouse

Mushroom Material develops sustainable packaging solutions using mushroom roots as the primary material. Their products mimic the protective properties of polystyrene but are biodegradable, customizable, fire-resistant, waterproof, and have a limitless sustainable supply.

Vertus Energy is a climate tech startup focused on accelerating the global transition to green energy. The company specializes in developing advanced technologies for producing biofuel from waste materials. Their BRIO™ technology significantly enhances the efficiency of this process, generating 60% more energy from the same amount of waste compared to traditional methods. Additionally, it processes three times the volume of waste than other systems available on the market. Vertus Energy's approach involves using anaerobic digesters and carbon sequestration and conversion technologies to transform pollutant waste into usable energy, making it a key player in efforts to de-fossilize heavy industries and combat climate change.

ANDFOODS is a supplier specializing in dairy alternative products. Their mission is to create delicious and environmentally friendly substitutes, ensuring that every product they offer is both nutritious and functional. They achieve this by combining pulses and other plant-based ingredients, allowing consumers to enjoy great-tasting food while contributing to sustainability.

Aspiring Materials develops carbon capture technology that extracts mineral products from silicate rocks using magnesium hydroxide. This process generates a powdery material capable of removing and solidifying carbon dioxide at emission sources, such as industrial exhaust systems.

Mint Innovation Limited, founded in 2016 and headquartered in Auckland, New Zealand, specializes in metal recovery services from electronic waste, mining residues, and other toxic metal waste. The company employs bio-metallurgical processes that utilize microbes to extract valuable metals from waste streams, thereby reducing environmental impact. With a team experienced in chemistry and biotechnology, Mint Innovation is focused on scaling its innovative technology at its Auckland facilities to showcase the commercial viability of its biometallurgy methods.

Dawn Aerospace designs and manufactures reusable spacecraft and launch systems to enable frequent, sustainable access to space. The company develops same-day reusable launch vehicles that can operate with ordinary airspace and aircraft, without specialized space-launch infrastructure, and non-toxic, storable propulsion systems for satellites of all sizes, including CubeSats, offering higher performance while reducing reliance on toxic fuels. Dawn aims to provide end-to-end space transportation capabilities for deployment, positioning and return of spacecraft in a scalable, environmentally conscious manner. Founded in 2016, Dawn is based in New Zealand and the Netherlands, with research, manufacturing and testing facilities in Auckland and Delft.

Organic Initiative is a manufacturer of organic and biodegradable feminine hygiene and adult care products. The company specializes in providing a range of items, including sanitary pads, panty liners, and tampons made from organic cotton. These products are designed to be naturally absorbent and hypoallergenic, ensuring comfort and protection for women. By focusing on affordability and accessibility, Organic Initiative aims to offer personal care solutions that meet the sanitary needs of female consumers while promoting environmentally friendly practices.

Vertus Energy is a climate tech startup focused on accelerating the global transition to green energy. The company specializes in developing advanced technologies for producing biofuel from waste materials. Their BRIO™ technology significantly enhances the efficiency of this process, generating 60% more energy from the same amount of waste compared to traditional methods. Additionally, it processes three times the volume of waste than other systems available on the market. Vertus Energy's approach involves using anaerobic digesters and carbon sequestration and conversion technologies to transform pollutant waste into usable energy, making it a key player in efforts to de-fossilize heavy industries and combat climate change.

EnergyBank is a company focused on advancing energy storage technology to support the decarbonization of society. It specializes in developing innovative solutions for the offshore wind market, utilizing a unique method that involves moving large masses between the ocean floor and the surface. This approach allows for efficient energy storage, significantly enhancing the economic viability of renewable energy sources. By leveraging this technology, EnergyBank aims to contribute to a more sustainable energy landscape.

Aspiring Materials develops carbon capture technology that extracts mineral products from silicate rocks using magnesium hydroxide. This process generates a powdery material capable of removing and solidifying carbon dioxide at emission sources, such as industrial exhaust systems.

Dawn Aerospace designs and manufactures reusable spacecraft and launch systems to enable frequent, sustainable access to space. The company develops same-day reusable launch vehicles that can operate with ordinary airspace and aircraft, without specialized space-launch infrastructure, and non-toxic, storable propulsion systems for satellites of all sizes, including CubeSats, offering higher performance while reducing reliance on toxic fuels. Dawn aims to provide end-to-end space transportation capabilities for deployment, positioning and return of spacecraft in a scalable, environmentally conscious manner. Founded in 2016, Dawn is based in New Zealand and the Netherlands, with research, manufacturing and testing facilities in Auckland and Delft.

Mushroom Material develops sustainable packaging solutions using mushroom roots as the primary material. Their products mimic the protective properties of polystyrene but are biodegradable, customizable, fire-resistant, waterproof, and have a limitless sustainable supply.

Carbon Click is a carbon offsetting platform designed to help businesses mitigate their environmental impact by offering carbon offsets to customers. The platform eliminates the need for businesses to develop their own offsetting programs by providing a comprehensive solution that includes a roster of fully audited carbon offsetting partners. Additionally, Carbon Click features an impact dashboard that allows users to track and share the carbon reductions achieved through their purchases. This approach not only enables companies to neutralize their carbon footprint but also encourages customer engagement in climate action.

Mint Innovation Limited, founded in 2016 and headquartered in Auckland, New Zealand, specializes in metal recovery services from electronic waste, mining residues, and other toxic metal waste. The company employs bio-metallurgical processes that utilize microbes to extract valuable metals from waste streams, thereby reducing environmental impact. With a team experienced in chemistry and biotechnology, Mint Innovation is focused on scaling its innovative technology at its Auckland facilities to showcase the commercial viability of its biometallurgy methods.

Dawn Aerospace designs and manufactures reusable spacecraft and launch systems to enable frequent, sustainable access to space. The company develops same-day reusable launch vehicles that can operate with ordinary airspace and aircraft, without specialized space-launch infrastructure, and non-toxic, storable propulsion systems for satellites of all sizes, including CubeSats, offering higher performance while reducing reliance on toxic fuels. Dawn aims to provide end-to-end space transportation capabilities for deployment, positioning and return of spacecraft in a scalable, environmentally conscious manner. Founded in 2016, Dawn is based in New Zealand and the Netherlands, with research, manufacturing and testing facilities in Auckland and Delft.

Ethique manufactures and distributes a range of plastic-free beauty products, including shampoo, conditioner, cleansers, moisturizers, and household cleaners. Their products are packaged in water-soluble materials, contain wastewater-safe ingredients, and are powered by renewable energy.

Mint Innovation Limited, founded in 2016 and headquartered in Auckland, New Zealand, specializes in metal recovery services from electronic waste, mining residues, and other toxic metal waste. The company employs bio-metallurgical processes that utilize microbes to extract valuable metals from waste streams, thereby reducing environmental impact. With a team experienced in chemistry and biotechnology, Mint Innovation is focused on scaling its innovative technology at its Auckland facilities to showcase the commercial viability of its biometallurgy methods.

Geo40 Limited is a pioneering company based in Taupo, New Zealand, focused on the extraction of silica from waste geothermal fluids. Established in 2010, it operates plants in Wairakei and Kawerau, where it utilizes innovative technology to extract and process silica into colloidal sizes with higher weight concentration. This sustainable process targets geothermal fluids that have been used in power generation, effectively transforming waste into valuable resources. Geo40 distributes the extracted silica to specialty chemical companies, offering a solution that not only minimizes operational costs by reducing silica scaling in power generation facilities but also supports environmentally sustainable practices in mineral extraction.

Cleanery develops and manufactures cleaning and personal care products designed as low-waste alternatives. The product range includes household cleaners, personal care items, and reusable bottles delivered as powders that dissolve in water at home, eliminating single-use bottles and reducing waste and emissions on a global scale.

Compostic, a New Zealand-based company, specializes in producing sustainable packaging solutions. It operates a brand offering a zero-waste, home-compostable cling wrap and resealable bags, providing an eco-friendly alternative to traditional plastics. These products are vegan-friendly and decompose within a short duration in home compost, addressing the global plastic waste issue.

Leaft Foods focuses on reducing the environmental impact of food production by harnessing Rubisco, a plentiful plant-based protein found in green leaves. The company extracts this protein through a sustainable 'paddock to production' process, creating ingredients for sustainable and nutritious food products.

Neocrete is a manufacturing company specializing in the production of sustainable, carbon-neutral concrete. It offers a range of products, including concretes, mortars, dry building mixtures, grouts, and cement, all enhanced with a low-carbon, pozzolanic multifunctional additive. This additive reduces the cement content and embodied carbon in the final products, while also increasing strength, accelerating setting time, and improving durability and waterproofing. Neocrete's mission is to help the construction industry transition towards sustainability by providing these eco-friendly alternatives.

Hot Lime Labs develops carbon dioxide capture technology for commercial greenhouses. It produces sustainable CO2 from waste wood and other waste organic material, recovering clean CO2 from the combustion process for use in greenhouses to improve crop yields and support higher food production while reducing environmental impact by using renewable waste streams.