Estonian biotechnology firm ÄIO and research organization TFTAK have been awarded €1.94 million in public funding for an ambitious three-year initiative aimed at reducing the costs associated with producing oils and fats derived from fermentation. Named DigiFoundry 2.0 (DF2.0), this project boasts a total budget of approximately €2.53 million and is set to run from July 2026 to June 2029.
Funding Overview
The funding originates from the Applied Research Programme of the Estonian Business and Innovation Agency (EIS), backed by the Ministry of Economic Affairs and Communications of Estonia. Notably, ÄIO’s proposal ranked first among the submissions approved in the programme’s tenth funding round.
Building on Previous Success
DF2.0 builds upon the groundwork laid by the initial DigiFoundry project, which spanned from 2023 to 2026. The first phase successfully developed a prototype platform for automated microbial strain design. This earlier project established a Design-Build-Test-Learn cycle that accelerated the creation of microorganisms engineered specifically to produce specialized fats through precision fermentation, as well as pilot fermentation runs, sensory evaluations, and techno-economic assessments.
Integrating Production Processes
The new phase of the project aims to extend the approach from strain development to encompass the entire production process. This initiative will integrate biological research with fermentation practices, automation, and digital process control. The main objective is to lower both development and manufacturing costs while significantly reducing the time required to scale new ingredients to industrial levels.
Vision for Sustainable Production
Prof. Petri-Jaan Lahtvee, co-founder and COO of ÄIO, as well as a professor at Tallinn University of Technology (TalTech), emphasized the project’s significance. He stated, “With DigiFoundry, we built the foundation. With DF2.0, we are connecting biology, fermentation, and digitalization into one integrated production system. Our goal is to make microbial oil production not only sustainable but also highly efficient and economically competitive at an industrial scale.”
Innovative Approaches in Microbial Oil Production
ÄIO employs specialized yeast to transform side-streams from various industries, including food, agriculture, and forestry, into oils and fats that serve as alternatives to tropical oils and animal fats. These products find applications in cosmetics and food industries. The company claims its fermentation process can reduce land use by up to 97% and water consumption by up to 90% compared to conventional production methods. The project emphasizes the automated management of large volumes of data generated during fermentation, crucial for making precision fermentation viable in commercial settings.
Advancements in Research Collaboration
TFTAK, a privately-owned research organization in Estonia, played a pivotal role in the original project by contributing expertise in synthetic biology, sensory analysis, and microbial screening. For the DF2.0 phase, the focus will shift to linking strain engineering with more automated production techniques.
Dr. Steven van der Hoek, Scientific Lead at TFTAK, remarked, “DF2.0 brings together two essential areas for the next generation of industrial biotechnology: advanced biology and intelligent process development. By integrating synthetic biology, fermentation, and digital tools, we can derive much more information from each development cycle and leverage that knowledge to enhance the next cycle.”
Harnessing Local Resources
Lahtvee further elaborated on the project’s goals, stating, “DF2.0 is about turning side-streams into the oils of tomorrow. Local industries already generate valuable carbon-rich side-streams, and biotechnology equips us with the tools to transform these resources into innovative products.”
Key Takeaways
- ÄIO and TFTAK have secured €1.94 million for the DigiFoundry 2.0 project.
- The initiative focuses on reducing costs in fermentation-derived oil production.
- The project emphasizes an integrated approach combining biology, fermentation, and digitalization.
- Significant resource savings are anticipated compared to traditional methods.
- Collaboration between advanced biology and intelligent process development is crucial for future industrial biotechnology.
In conclusion, the collaboration between ÄIO and TFTAK marks a significant step forward in the field of microbial oil production. By harnessing local resources and employing innovative technologies, this initiative aims to create a more sustainable and economically viable future for the industry. The integration of biology and digital tools promises to revolutionize how we approach fermentation and production processes.
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