ParaStruct
DeepTech waste valorization platform that transforms mineral and biogenic industrial waste streams into high-performance circular building materials through a proprietary low-temperature binding process.
- CEO / Founder
- Georg Breitenberger
- Team Size
- 6-10
- Stage
- Active
- Total Funding
- €227K
- Latest Round
- Seed
- Key Investors
- Austria Wirtschaftsservice (aws), Techstars Sustainability Paris, Bundesagentur für Sprunginnovation (Sprind), Innovate 4 Nature, Maze X, D2XCEL
Technology & Products
Key Products
["EcoMould - Circular 3D-printed formwork system for construction","Circular Binding System - Patented low-temperature binder technology replacing up to 70% cement","Bio-Based Material Systems - Dry-mix materials using wood flour, hemp, and agricultural residues","Waste Stream Analysis & Valorization Platform","Custom Circular Material Formulations"]
Technological Advantage
Combines advanced material science with binder jet 3D printing compatibility, enabling processing of wide-ranging industrial residues into high-performance building materials. Technology addresses the $600 billion construction materials market while providing end-to-end solutions from waste analysis to custom material formulation and application development.
Differentiation
Value Proposition
Enables industries to convert costly waste liabilities into profitable circular materials while achieving up to 90% resource savings and 80% smaller carbon footprint compared to traditional building materials.
How They Differentiate
Proprietary AI-assisted low-temperature binding process combined with binder jet 3D printing technology; unique focus on fine powder fraction waste streams; end-to-end waste valorization platform from analysis to custom material formulation; cement-free concrete algorithm achieving 70-90% secondary resource incorporation
Market & Competition
Target Customers
Construction companies, precast concrete manufacturers, industrial waste generators (steel, wood processing), waste management companies, and manufacturers seeking circular economy solutions
Industry Verticals
["Construction & Building Materials","Additive Manufacturing (3D Printing)","Waste Management & Recycling","Steel & Metal Processing","Wood & Forestry Products","Cement & Concrete Manufacturing"]
Competitors
Betolar (Finland); Ecovative Design; Solidiatech
Growth & Milestones
Growth Metrics
Completed proof of concept with voxeljet; selected for Techstars Sustainability Paris accelerator; progressed from aws Preseed to currently raising €2M seed round
Major Milestones
["aws Preseed DeepTech funding received (2022)","EIT Community Circular Economy Prize winner (2022)","Selected for Techstars Sustainability Paris accelerator program","Strategic partnership with voxeljet AG for EcoMould 3D printing (2024)","Top 8 Innovator at Smart Building Innovation World Cup (2025)","Finalist for Innovate 4 Nature Award","Part of Bundesagentur für Sprunginnovation (Sprind) since November 2023","Re-Concrete EU Project collaboration","Klimaneutralestadt Austria Circular bio-materials development"]
Notable Customers
voxeljet AG (strategic partnership); Industrial waste generators in construction, steel, and wood processing sectors