Conventional Cargo Ships
Did you know?
Did you know that the largest cargo ships use enormous amounts of energy for propulsion? Every ship:
Daily Fuel Consumption
Up to 300 tons of HFO (heavy fuel oil)
Yearly Fuel Consumption
Up to 100.000 tons of HFO
Yearly Fuel Costs
Up to € 60 Millions
Yearly Emission
Up to 316.000 tons of CO2
The Vision
Our vision is the development of energy-efficient maritime freight systems. The goal is to make propulsion more efficient using conventional ships. By utilizing the applyed energy in the best possible way, fuel consumption can be significantly reduced. This saves costs and CO2.
Become a Partner
Klima-Sail
The Mission
By maximizing the efficiency by energy use, fuel consumption can be significantly reduced – resulting in both cost savings and lower CO2 emissions. The concept leverages established and proven wind blade technologies from various engineering disciplines, reconfigured specifically for maritime applications.
TIME TO MARKET
Minimized development time and rapid deployment.
ESG
Ensuring economic and environmental benefits can be realized as quickly as possible.
CARGO SPACE
Unlike conventional wind propulsion systems, the Klima-Sail System preserves nearly full cargo capacity – no trade-off between sustainability and revenue.
EXISTING & APROVED COMPONENTS
We repurpose certified, surface-optimized wind turbine blades – proven technology reimagined for maritime innovation.
The Attachment
Our patented mounting system enables fast, safe operation and real-time, fully digital sail adjustment for optimal performance under changing wind conditions.
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Be Inspired by the Wind
Discover how our modular sail system transforms clean energy into powerful propulsion — seamlessly, intelligently, and sustainably.
Milestones
Key achievements that prove the Klima-Sail System is more than just a concept — it’s a validated, patented, and publicly supported innovation with strong momentum.
Patent Secured
Our proprietary sail system is officially patented, protecting the unique mechanism that enables real-time automated adjustment wind turbine blades for optimal wind use.
CFD Validated
Advanced Computational Fluid Dynamics (CFD) simulations confirm the aerodynamic performance and efficiency of our system under real-world conditions.
EDIH Success
As part of a European Digital Innovation Hub (EDIH) initiative, we successfully completed a funded innovation project focused on the digital development of our Klima-Sail System. This milestone marks a crucial validation of our technology’s potential and accelerates our journey toward fully autonomous and data-driven clean propulsion solutions.
Next Steps
Charting our path from proven concept to large-scale implementation — each phase is designed to accelerate impact, secure strategic partners, and bring Klima-Sail to the world’s oceans.
Funding & Partnerships
Research & Prototyping
Engineering & Production
Contact
Interested in Klima-Sail System?
go for it!
Address:
Stockingfeld, 5760 Saalfelden
Lichtensteinstrasse, 1090 Vienna
Phone:
+43 664-381-4477