Planet A Ventures

Planet A Ventures is a greentech venture fund looking to support European solutions for a sustainable future. Planet A Ventures has an in-house science team that calculates life cycle assessments to determine a startup's impact. Their scientists have the authority to veto investments if the impact is not significant and quantifiable. Planet A Ventures invests in European green tech start-ups that are making a significant positive impact on the environment while also building scalable businesses.

Past deals in Sustainability

C1 Green Chemicals

Venture Round in 2025
C1 Green Chemicals is a company focused on sustainable chemical production, specializing in the development of homogeneous catalysis for methanol production. Utilizing a novel catalyst system, the company operates at significantly lower pressures and temperatures, which optimizes the production process. Their innovative reactor is specifically designed to accommodate green feedstocks, enabling clients to produce renewable green methanol. C1 Green Chemicals is also involved in broader initiatives related to e-fuels, CO2 recycling, and circular economy practices, positioning itself as a leader in circular carbon chemistry and advancing environmentally friendly solutions in the chemical industry.

Project Eaden

Series A in 2025
Project Eaden focuses on the development and licensing of innovative technologies aimed at producing sustainable food and meat alternatives. The company's food technology platform combines advanced methodologies with culinary needs, offering sustainable products that cater to consumers' cravings for meat. By providing alternatives to traditional beef and beef products, Project Eaden seeks to meet the growing demand for environmentally friendly food options while promoting sustainability in the food industry.

Optiml

Pre Seed Round in 2024
Optiml specializes in real estate investment and renovation planning by providing a digital solution that empowers asset management to achieve sustainability goals while maintaining profitability. The software analyzes critical building data, including energy consumption and occupancy patterns, to identify improvement areas. It automates adjustments to building systems, such as heating and lighting, to minimize energy waste without compromising occupant comfort. By offering AI-powered workflows, Optiml helps real estate professionals understand their current asset status, optimize investment strategies, and plan targeted renovation actions. The company's scalable software addresses challenges like inadequate data and manual workflows, enabling users to adapt to changing regulatory and market conditions for long-term compliance.

Wildplastic

Seed Round in 2024
Wildplastic specializes in creating recycled plastic products aimed at mitigating plastic pollution. The company sources materials from beaches, landfills, and illegal dumpsites, effectively repurposing plastic waste into new products and preventing further environmental degradation. By transforming discarded plastic into usable items, Wildplastic not only helps to clean the environment but also enables consumers to lessen their plastic footprint and contribute to a more sustainable future.

Goodcarbon

Seed Round in 2024
Goodcarbon operates a carbon investment and trading platform that connects natural climate solutions projects with capital, facilitating the conservation and restoration of ecosystems such as forests, oceans, and soils. The company provides access to high-quality Nature-based Solutions, enabling businesses with emissions reduction strategies to fund verified projects in exchange for carbon credits. By linking investors, entrepreneurs, and companies to impactful climate initiatives, Goodcarbon aims to decarbonize the atmosphere while promoting sustainable practices that deliver long-term environmental benefits. Through its mission, Goodcarbon is dedicated to fostering a healthier planet by supporting initiatives that address climate change and promote ecological balance.

INERATEC

Series B in 2024
INERATEC is a company dedicated to developing sustainable energy solutions through the production of innovative synthetic fuels and power-to-X plants. By focusing on replacing fossil fuels with carbon-neutral alternatives, INERATEC aims to contribute to a post-fossil fuel economy. The company specializes in generating renewable hydrogen and converting greenhouse gases, such as carbon dioxide and hydrogen, into various synthetic products, including e-kerosene, carbon dioxide-neutral diesel, synthetic waxes, and methanol. These products enable chemical plant operators to utilize synthetic fuels, which are derived from climate-neutral energy sources, thereby minimizing chemical waste and enhancing climate protection.

The Landbanking Group

Seed Round in 2023
The Landbanking Group is a private company focused on enhancing the investment in natural capital through an eco-tech platform. It unites scientists, builders, technology experts, and investors to facilitate payments and investments that support environmental sustainability. The platform offers account documents and trade certificates that verify ecosystem outcomes, thereby creating market access in various natural markets. This innovative approach enables businesses and investors to establish natural capital accounts, fostering a more sustainable and responsible approach to environmental resources.

traceless materials

Series A in 2023
traceless materials is offering a holistically sustainable alternative to plastics and bioplastics. With our first-of-a-kind biomaterial it’s our mission to contribute to solving global plastic pollution. Our innovative technology filed for patent allows to use food production residues to produce materials that are compostable under natural composting conditions. While bio-based, our materials don’t compete with food nor cause land-use-change, don’t need hazardous additives or solvents and have up to 95% lower CO2 emissions. Our materials are neither chemically modified nor synthetically polymerized, therefore they will not fall under the EU Single Use Plastic Directive. Follow us on our journey, and become a part of the solution, not the pollution!

Optiml

Pre Seed Round in 2023
Optiml specializes in real estate investment and renovation planning by providing a digital solution that empowers asset management to achieve sustainability goals while maintaining profitability. The software analyzes critical building data, including energy consumption and occupancy patterns, to identify improvement areas. It automates adjustments to building systems, such as heating and lighting, to minimize energy waste without compromising occupant comfort. By offering AI-powered workflows, Optiml helps real estate professionals understand their current asset status, optimize investment strategies, and plan targeted renovation actions. The company's scalable software addresses challenges like inadequate data and manual workflows, enabling users to adapt to changing regulatory and market conditions for long-term compliance.

INERATEC

Venture Round in 2023
INERATEC is a company dedicated to developing sustainable energy solutions through the production of innovative synthetic fuels and power-to-X plants. By focusing on replacing fossil fuels with carbon-neutral alternatives, INERATEC aims to contribute to a post-fossil fuel economy. The company specializes in generating renewable hydrogen and converting greenhouse gases, such as carbon dioxide and hydrogen, into various synthetic products, including e-kerosene, carbon dioxide-neutral diesel, synthetic waxes, and methanol. These products enable chemical plant operators to utilize synthetic fuels, which are derived from climate-neutral energy sources, thereby minimizing chemical waste and enhancing climate protection.

Upright Project

Seed Round in 2022
Upright Project, founded in August 2017 by Annu Nieminen in Helsinki, develops a quantification platform designed to assess the net impact of companies on various aspects such as people, the planet, and society. The platform employs natural language processing and deep neural networks to analyze and categorize companies' offerings, facilitating a science-driven approach to decision-making for investors, employees, and stakeholders. By providing a comprehensive impact profile, Upright enables businesses and investors to align their investments with both financial goals and sustainability requirements, thus addressing regulatory obligations related to environmental and social governance.

Makersite

Series A in 2022
Makersite offers a cloud-based product data management tool tailored for the global manufacturing industry, focusing on product sustainability, cost, and compliance. The platform addresses challenges in product life cycle management by integrating data from various sources, which traditionally remain siloed, complicating innovation and delaying decision-making. By providing instantaneous analysis across key product criteria, Makersite enables companies to make informed design decisions more efficiently. Its use of artificial intelligence and a graph-based data model allows for seamless integration of diverse data, supporting real-time decision-making regarding regulatory compliance, environmental impact, supply chain risk, and production costs. With an API-first architecture, Makersite easily integrates into existing IT systems, improving the quality and timeliness of product data. This approach allows companies to achieve results up to 40 times faster than conventional methods, ultimately enhancing product quality and sustainability.

one • fıve

Seed Round in 2022
one • fıve offers individualised, cleaner, and circular packaging solutions in a brisk amount of time in order to have a demonstrable, beneficial effect on the environment.

The Landbanking Group

Seed Round in 2022
The Landbanking Group is a private company focused on enhancing the investment in natural capital through an eco-tech platform. It unites scientists, builders, technology experts, and investors to facilitate payments and investments that support environmental sustainability. The platform offers account documents and trade certificates that verify ecosystem outcomes, thereby creating market access in various natural markets. This innovative approach enables businesses and investors to establish natural capital accounts, fostering a more sustainable and responsible approach to environmental resources.

Goodcarbon

Pre Seed Round in 2022
Goodcarbon operates a carbon investment and trading platform that connects natural climate solutions projects with capital, facilitating the conservation and restoration of ecosystems such as forests, oceans, and soils. The company provides access to high-quality Nature-based Solutions, enabling businesses with emissions reduction strategies to fund verified projects in exchange for carbon credits. By linking investors, entrepreneurs, and companies to impactful climate initiatives, Goodcarbon aims to decarbonize the atmosphere while promoting sustainable practices that deliver long-term environmental benefits. Through its mission, Goodcarbon is dedicated to fostering a healthier planet by supporting initiatives that address climate change and promote ecological balance.

C1 Green Chemicals

Venture Round in 2022
C1 Green Chemicals is a company focused on sustainable chemical production, specializing in the development of homogeneous catalysis for methanol production. Utilizing a novel catalyst system, the company operates at significantly lower pressures and temperatures, which optimizes the production process. Their innovative reactor is specifically designed to accommodate green feedstocks, enabling clients to produce renewable green methanol. C1 Green Chemicals is also involved in broader initiatives related to e-fuels, CO2 recycling, and circular economy practices, positioning itself as a leader in circular carbon chemistry and advancing environmentally friendly solutions in the chemical industry.

INERATEC

Series A in 2022
INERATEC is a company dedicated to developing sustainable energy solutions through the production of innovative synthetic fuels and power-to-X plants. By focusing on replacing fossil fuels with carbon-neutral alternatives, INERATEC aims to contribute to a post-fossil fuel economy. The company specializes in generating renewable hydrogen and converting greenhouse gases, such as carbon dioxide and hydrogen, into various synthetic products, including e-kerosene, carbon dioxide-neutral diesel, synthetic waxes, and methanol. These products enable chemical plant operators to utilize synthetic fuels, which are derived from climate-neutral energy sources, thereby minimizing chemical waste and enhancing climate protection.

Makersite

Seed Round in 2021
Makersite offers a cloud-based product data management tool tailored for the global manufacturing industry, focusing on product sustainability, cost, and compliance. The platform addresses challenges in product life cycle management by integrating data from various sources, which traditionally remain siloed, complicating innovation and delaying decision-making. By providing instantaneous analysis across key product criteria, Makersite enables companies to make informed design decisions more efficiently. Its use of artificial intelligence and a graph-based data model allows for seamless integration of diverse data, supporting real-time decision-making regarding regulatory compliance, environmental impact, supply chain risk, and production costs. With an API-first architecture, Makersite easily integrates into existing IT systems, improving the quality and timeliness of product data. This approach allows companies to achieve results up to 40 times faster than conventional methods, ultimately enhancing product quality and sustainability.

traceless materials

Seed Round in 2021
traceless materials is offering a holistically sustainable alternative to plastics and bioplastics. With our first-of-a-kind biomaterial it’s our mission to contribute to solving global plastic pollution. Our innovative technology filed for patent allows to use food production residues to produce materials that are compostable under natural composting conditions. While bio-based, our materials don’t compete with food nor cause land-use-change, don’t need hazardous additives or solvents and have up to 95% lower CO2 emissions. Our materials are neither chemically modified nor synthetically polymerized, therefore they will not fall under the EU Single Use Plastic Directive. Follow us on our journey, and become a part of the solution, not the pollution!

Wildplastic

Venture Round in 2021
Wildplastic specializes in creating recycled plastic products aimed at mitigating plastic pollution. The company sources materials from beaches, landfills, and illegal dumpsites, effectively repurposing plastic waste into new products and preventing further environmental degradation. By transforming discarded plastic into usable items, Wildplastic not only helps to clean the environment but also enables consumers to lessen their plastic footprint and contribute to a more sustainable future.
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