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Climate Tech Directory

Discover and connect with climate-tech companies across Southeast Asia.

A space for founders to be seen and investors to explore – connecting the people driving the region's sustainable future.
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Showing 1 to 24 of 1379 companies
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ASB Biodiesel
Hong Kong
Bioenergy
ASB Biodiesel is a Hong Kong-based company that specializes in turning waste cooking oil into sustainable biodiesel, a renewable fuel. Located in the Tseung Kwan O Industrial Estate, their plant can process 250 metric tons of waste oil daily. This initiative helps reduce global warming effects, minimize landfill pressure, and promote self-sufficiency in Hong Kong's energy supply.
Ascent Solutions PTE LTD
Singapore
Sensors
Specialises in industrial IoT track-and-trace solutions for the global industrial community.
ASCES - Al Halloul, Al-Badila
Saudi Arabia
Alternative Energy
ASCES (Alternative Solutions Company for Environmental Services) is a Saudi Arabian company dedicated to the global management of the waste life cycle and integrated disposal solutions. The company provides innovative waste treatment, recycling, and resource recovery services, utilizing advanced technologies and AI-powered systems to support a circular economy. Their mission focuses on offering sustainable waste management in line with Saudi Vision 2030 to ensure a cleaner and greener future.
Asia Clean Capital
Hong Kong
Solar
Asia Clean Capital (ACC) is a leading clean energy solutions developer that serves large multinational and domestic firms throughout China. ACC's solutions include Rooftop Solar systems, Ground Energy systems, and Energy Efficiency Upgrading services, aiming to help companies improve the environment and reduce costs. ACC is recognized as the first wholly foreign-owned enterprise to develop distributed solar business in China.
Asia Clean Capital ACCV
Vietnam
Solar
Asia Clean Capital Vietnam (ACCV) aspires to drive the renewable energy revolution across Asia, partnering with market leading clients to fight climate change.
Asian Development Bank
Philippines
Climate Debt Funds
ADB invests to scale up climate solutions in emerging Asia
Asia Pacific Rayon
Indonesia
Manufacturing Efficiency
Asia Pacific Rayon (APR) is the first fully integrated viscose rayon producer in Asia. APR produces 100% natural and biodegradable viscose-rayon used in textile products.
Asia Pacific University
Malaysia
Others
Among Malaysia's Highest Rated Universities. 100% Employability according to the latest Graduate Tracer Study.
Asia School of Business
Malaysia
Others
Established by Central Bank of Malaysia in collaboration with MIT Sloan. The most innovative MBA program in the world!
Aster Renewable Energy
Singapore
Solar
Headquartered in Singapore, Aster Renewable Energy is a KKR-sponsored renewable energy platform that develops and invests in renewable energy assets across Asia.
ATECBIO
Cambodia
Bioenergy
ATEC Modern Biodigester turns cow & pig manure into safe and clean cooking gas and organic fertilizer for your crops
Atera Water
Singapore
Water
Atera Water is a Singapore-based water start-up committed to reshaping the future of water treatment. It specializes in groundbreaking, eco-friendly, and economically viable water purification technologies, designed to empower communities tackling water challenges.
Atlas Aquaculture
Singapore
Aquaculture
Provider of land-based fish farm
Audacy
Hong Kong
Climate Venture Capital
Audacy Partners is a specialized venture capital and investment group focused on climate tech and the energy transition within the Asia-Pacific region. The firm invests in innovative technologies related to energy efficiency, sustainable transportation, and industrial decarbonization to drive global net-zero goals. Founded in 2017 and headquartered in Hong Kong, it leverages deep industry expertise to scale solutions that replace fossil fuel incumbents.
August Energy
Thailand
Alternative Energy
Developer and long-term owner of energy infrastructure assets, helping corporates to meet their decarbonisation goals, profitably
Aurabeat Technology Limited
Hong Kong
Air Quality
Acoustic Air Filtration technology delivering sustainable clean air with lower energy use.
Aura Labs Limited
Hong Kong
Consulting & SaaS
Aura Labs is an award-winning PropTech company dedicated to driving digital transformation in the real estate industry. Our primary goal is to assist CRE enterprises in unlocking new value from their property assets through digitization. At Aura Labs, we are committed to delivering significant outcomes, such as enhanced operational efficiency and enriched tenant and visitor experiences within any built environment.With a proven track record, Aura Labs solutions have been deployed across 40 properties in seven major global cities, covering an impressive total area of over five million square feet. Some of our esteemed clients include Tencent Binhai, Taopu AI Park, Kai Tak Sports Park, Airside, and many more.
Aurum Land
Singapore
Climate Venture Capital
Aurum Land is a wholly-owned subsidiary of Woh Hup, one of Singapore's largest privately-owned construction and civil engineering specialists with almost 100 years of industry experience. Established in 1927, Woh Hup remains at the forefront of shaping the nation’s urban landscape by consistently delivering high quality, innovative building solutions including Gardens by the Bay, Jewel Changi Airport, Interlace, Leedon Residences and Reflections at Keppel Bay.
Autotech Services & Technical Solutions
Vietnam
Manufacturing Efficiency
ATTS provides automation engineering services based on your needs and requirements.
Auvolter
Malaysia
Battery Energy Storage Systems
24 years of focus on design, distribution, and innovation has led to Auvolter. Our batteries are manufactured by JYC Battery Manufacturer Co. LTD., a leading provider of stored energy solutions all over the world. And for 24 years, JYC has built professional and experienced sales, service, and support teams working towards one common goal. To provide customers with top-quality battery products and services that are reliable, practical, and affordable.
AVA Asia
Singapore
Sensors
Provider of solar PV drones
Avalon SteriTech
Hong Kong
Others
Avalon Steritech provides innovative public healthcare and hygiene solutions, including cleaning, disinfection, and sterilization technology infrastructure for public spaces. They aim to institutionalize health assurance, turning crisis response into a verifiable and marketable pillar of operational excellence for businesses. The company, which has a joint venture with SoftBank Robotics Group, is committed to creating safe, reliable, effective, and sustainable solutions to protect against infectious diseases.
Avani
Indonesia
Waste
Greenhope Develops Innovative Biodegradable Packaging Materials Using Low-Carbon, Locally Sources Ingredients for Various Solutions
Avant Meats
Hong Kong
Aquaculture
Avant Meats is Asia's first cultivated fish company, co-founded in 2018 in Hong Kong and expanded to Singapore in 2021. The company specializes in producing safe, high-quality, and sustainable cultivated marine products using patent-pending cell cultivation and tissue engineering technology. Their aim is to be a global leader in providing nutritious, GMO-free, and pollutant-free cultivated fish.