DACSO Energy, operating through DASCO FE LLC, is a forward-focused energy company strategically positioned in Tashkent, Uzbekistan. Established by David McDowall and Savio Gonsalves, owners of Global Business Singapore Pte Ltd, the company combines international commercial expertise with regionally anchored energy infrastructure to support the modernization of fuel supply across Central Asia and beyond.
Strategic Infrastructure & Operations
DASCO FE LLC operates a refinery supported by a 200,000-metric-ton heated underground crude oil storage facility, ensuring secure handling, thermal stability, and uninterrupted operational capability. This infrastructure enables efficient refining, flexible feedstock management, and scalability to meet both domestic demand and future regional requirements.
Advanced Fuels & Additive Technologies
DACSO Energy is committed to the development and production of cleaner, higher-performance fuels that enhance efficiency while reducing environmental impact. Core capabilities include:
- Advanced fuel additives, engineered to improve combustion efficiency and reduce emissions
- Octane enhancement solutions, upgrading locally available 80-octane fuel toward 91-octane performance
- Production of semi-synthetic Jet A-1 fuel, developed to meet stringent aviation performance and reliability standards
- Production of specialised distillate fuels, tailored for industrial, commercial, and technical applications
DACSO Energy is actively pursuing the patenting of proprietary fuel additive technologies, reinforcing long-term innovation, intellectual property protection, and sustainable competitive advantage.
Niche Market Supply & Regional Expansion
In addition to addressing domestic market requirements, DACSO Energy supplies niche and specialized fuel markets requiring customized specifications and consistent quality. These opportunities are being strategically expanded through Global Business Singapore Pte Ltd into Thailand, Malaysia, India, and Singapore, leveraging established regional trade networks and regulatory expertise.
A key growth focus is the introduction of semi-synthetic fuel solutions into the Singapore line market, targeting applications where performance, consistency, and environmental compliance are critical.
Market Commitment
DACSO Energy maintains a strong commitment to the Uzbek market, delivering regulation-aligned solutions that balance international fuel standards with regional operating conditions. This dual-market strategy supports both national energy development and scalable regional growth.
Vision
DACSO Energy’s vision is to be a trusted regional leader in advanced and specialised fuel solutions, delivering innovation-driven products, resilient infrastructure, and responsible expansion across transportation, industrial, and aviation sectors.
Technology & Intellectual Property
Innovation-Driven Fuel Solutions. Protected by Design.
DACSO Energy’s technology platform is centred on the development, protection, and commercialization of proprietary fuel formulations that enhance performance, efficiency, and environmental outcomes. Through DASCO FE LLC and its strategic commercialization arm, Global Business Singapore Pte Ltd, the company is building a defensible intellectual property portfolio aligned with international fuel standards and Asia-Pacific market requirements.
Patented Fuel Additive Technologies
DACSO Energy is actively developing and patenting a suite of proprietary fuel additive formulations designed to:
- Improve combustion efficiency and thermal stability
- Enhance octane performance in lower-grade base fuels
- Reduce emissions and engine deposits
- Improve fuel consistency across varying feedstock qualities
These additive technologies enable the upgrading of conventional fuels, including the enhancement of 80-octane base fuels toward 91-octane performance, while maintaining regulatory compliance and operational reliability.
Patent protection is being pursued to secure long-term intellectual property ownership, safeguard commercial value, and support scalable deployment across multiple markets.
Semi-Synthetic Jet A-1 Fuel Technology
DACSO Energy is advancing the development of semi-synthetic Jet A-1 fuel solutions, engineered to meet the rigorous performance, safety, and quality expectations of the aviation sector. These fuels are designed to offer:
- Consistent combustion characteristics
- Enhanced thermal stability
- Compatibility with existing aviation fuel infrastructure
- Alignment with evolving environmental and efficiency objectives
The commercialization and market deployment of semi-synthetic Jet A-1 fuels are being led through Global Business Singapore Pte Ltd, positioning Singapore as the primary hub for market entry, certification alignment, and regional distribution.
Singapore-Based Commercialization & Asia-Pacific Expansion
Singapore serves as a strategic center for technology validation, regulatory alignment, and commercial rollout. Through Global Business Singapore Pte Ltd, DACSO Energy will:
- Introduce patented fuel additives and semi-synthetic Jet A-1 fuels into the Singapore line market
- Ensure alignment with Singapore regulatory, quality, and compliance frameworks
- Use Singapore as a launch platform to expand across Asia and the Asia-Pacific region, including Southeast Asia, South Asia, and selected APAC aviation and industrial fuel markets
This hub-and-spoke model enables controlled market entry, strong governance, and scalable regional growth.
Singapore Market Compliance & Positioning
Built to Meet Singapore’s Standards. Designed to Scale Across Asia.
DACSO Energy’s Singapore-focused fuel technologies are developed with a clear emphasis on compliance, traceability, and quality assurance, recognizing Singapore’s position as a global benchmark for fuel trading, aviation supply, and environmental regulation.
Key compliance principles include:
- Alignment with international aviation and fuel quality specifications applicable to the Singapore market
- Structured quality control and documentation processes suitable for regulated supply chains
- Commercial deployment through Global Business Singapore Pte Ltd, ensuring adherence to local governance, trading practices, and regulatory expectations
By anchoring its advanced fuel technologies in Singapore, DACSO Energy establishes a credible, compliant, and trusted foundation for expansion into broader Asia and Asia-Pacific markets, supporting long-term adoption by aviation, industrial, and specialised fuel customers.