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Sustainable Energy Specialist
We power the future with the energy of change. Based in Hong Kong, our company specializes in engineering services, consultancy, and strategic intermediation in the renewable energy sector. We are driven by a commitment to innovation, sustainability, and practical solutions that accelerate the global shift toward clean energy. By connecting leading-edge technologies with regional expertise, we help governments, private enterprises, and investors bring their renewable energy projects to life — efficiently, responsibly, and with long-term impact. Our mission is clear: to be a trusted partner in building a more sustainable and resilient energy future for Asia and beyond. We offer the following services in renewable energy:
- Utility-Scale Solar & Wind Projects
- Grid Integration & Interconnection
- Energy Storage Solutions
- Prototyping & Testing.
- Feasibility Analysis & Consulting
- Operations & Maintenance (O&M)
- Hybrid Energy Systems & Microgrids
Grid Balancing and Frequency Regulation
Primary Regulation, Secondary and Tertiary Regulation
Backup Power and Emergency Response
ESS can provide backup power during grid outages, ensuring continuity of critical services like hospitals, data centers, or industrial operations.
Renewable Integration and Smoothing
ESS plays a crucial role in integrating renewable energy sources, such as solar and wind, by smoothing out the intermittency in power generation
Microgrids and Islanding
This feature is particularly valuable in remote areas or in critical infrastructure
Services
Check our Services
Transforming Power, Protecting the Planet
Our mission is to transform traditional energy sources into clean, renewable power that protects the planet for generations to come.
Happy Clients
Projects
Hours Of Support
Hard Workers
George Kramer
Ceo & Founder
Partnering with HGA has revolutionized the way we think about energy. Their solutions are not only sustainable but also cost-effective, helping us reduce our carbon footprint without compromising on efficiency.
Sara Wilsson
Designer
What impressed us most was their ability to balance engineering excellence with cost efficiency and sustainability. We consider HGA Limited not just a consultant, but a trusted partner who adds real value at every stage of the project.
Jena Karlis
Store Owner
We never thought renewable energy could be so accessible and efficient until we worked with HGA. Their tailored solutions have made all the difference for us.
Matt Brandon
Freelancer
From the initial concept to final implementation, they provided clear communication, reliable guidance, and a genuine commitment to our success.
John Larson
Entrepreneur
Working with HGA has been a game-changer for our projects. Their team combines deep technical expertise with a practical, solutions-driven approach that ensures every challenge is met with innovation and precision.
Contact
Contact Us
Address
Unit 706, 7/F, South Seas Centre, Tower 2, 75 Mody Road, Tsim Sha Tsui, Kowloon, Hong Kong
Call Us
+852 0000 0000
Email Us
info@hga.limited