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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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Waymaker Technologies
Philippines
Water
Provider of wastewater treatment solution. It specializes in the process of removing contaminants and unwanted particles from the water using physical, biological, and chemical processes. It uses technology solution such as filtration, sedimentation, aeration, flocculation, chlorination, and disinfection.
Wayout International
UAE
Water
Wayout International develops modular microfactories that utilize advanced filtration and mineralization technologies to produce locally sourced, plastic-free drinking water. Their plug-and-play systems purify water from various sources, ensuring a consistent supply of high-quality drinking water. This approach addresses global challenges of water scarcity and contamination by providing sustainable, cost-effective solutions for communities in need. Wayout's systems are designed for easy installation and operation, offering an environmentally friendly alternative to traditional bottled water and municipal water supplies. By decentralizing water production, Wayout reduces environmental impact and provides communities with greater control over their water resources.
Weather Makers International
UAE
Alternative Energy
Weather Makers International, established in 2007, specializes in providing energy-efficient heat pump solutions, including heating and cooling heat pumps for swimming pools and various hot water heat pumps. They offer comprehensive services such as supply and installation, after-sales support, spare parts, and annual maintenance contracts. Their focus is on promoting environmental sustainability through renewable energy solutions. The company is based in Dubai, United Arab Emirates, and operates within the renewable energy sector, specifically in the HVAC industry. They employ between 11 and 50 people and have been recognized for their commitment to quality and customer satisfaction.
WEEV GLOBAL
Vietnam
Alternative Energy
WEEV is at the forefront of smart energy solutions, focusing on battery energy storage systems (BESS) and electric vehicles (EVs). Based in Hồ Chí Minh City, Vietnam, this innovative company leverages advanced IoT-enabled monitoring and AI-driven analytics to deliver efficient and cost-effective energy management. With a commitment to sustainability, WEEV caters to diverse clients looking for green energy solutions, aligning with the growing global demand for battery capacity projected to reach 257 GWh by 2050. WEEV’s services include predictive maintenance and performance optimization for solar energy systems and BESS, ensuring clients maximize their investments. Additionally, they offer a range of support services for electric two-wheelers, including battery health testing, certifications, and warranties, enhancing both buyer confidence and seller transparency in the EV market. Partnering with industry leaders, WEEV focuses on delivering adaptable and economically viable energy solutions, striving to shape a renewable future through cutting-edge technology and expert support.
WeGen Energy
Philippines
Solar
WeGen Energy Philippines is a next generation renewable energy company that provides clean and affordable energy solutions. They specialize in state-of-the-art solar PV systems for various establishments, including homes, businesses, government buildings, resorts, churches, schools, and off-grid communities and islands. Their vision is to enable partners and communities to shift to a new source of sustainable and reliable energy, anytime and anywhere. WeGen is committed to offering Filipino consumers access to renewable, reliable, and affordable energy products and services. They believe in the power of sharing, aiming to expand access to clean energy for underserved communities, resulting in shared prosperity and sustainable benefits. With a commitment to ecological conversion, WeGen leads the charge in a green energy revolution, transforming the traditional energy structure into a distributed energy resources system. They value professionalism and provide equal opportunities to their employees. Contact WeGen Energy Philippines to join them in their mission for a cleaner and brighter future.
Welion Solar
UAE
Solar
Welion Solar is a leading energy technology company specializing in solar energy solutions, including solar panels, inverters, batteries, and EV charging systems. With over 12 years of experience, they partner with top international manufacturers to provide high-quality products and services. Their mission is to deliver clean and sustainable energy solutions that positively impact the planet, aiming to transform the energy landscape through innovative solar technologies and eco-friendly practices. Welion Solar operates in the GCC, Middle East, and Asia regions, offering products suitable for both residential and commercial applications. They maintain ready stock to accommodate orders of any size, catering to local markets and major regions. The company is part of the White Eagles Group and is headquartered in Dubai, UAE.
WEnergy Global
Singapore
Solar
WEnergy Global is a company based in Singapore, contributing to advancements in Other.
Weston Energy
Indonesia
Solar
Weston Energy is a provider of turnkey solutions for solar energy system and developer of DC converters to serve residential & commercial clients in remote areas.
Wholefoods Asia
Hong Kong
Others
Wholefoods Asia Limited is an importer, retailer, and online store located in Hong Kong Island. They offer a range of products, including value-added items like sausages and roasts, and also provide plant-based alternatives. The company focuses on quality and convenience for its customers.
Wi4B
Malaysia
Sensors
IoT wireless sensor network experts
Wiibike
Vietnam
Electric Vehicles
Wiibike Vietnam Technology Joint Stock Company is a pioneer enterprise in Vietnam focusing on developing bicycle and electric-assisted bicycle product lines using clean and sustainable energy such as Lithium-ion batteries, promoting the culture of using clean energy bicycles in urban transportation. The company started the project idea, observed the market and developed a test product at the end of 2017, and officially established the enterprise in early March 2019.
Wilson Group (Hong Kong)
Hong Kong
Logistics
Wilson Group (Hong Kong) is a leading provider of transport infrastructure asset management and smart mobility solutions. Excelling across divisions like Parking, Tollways, Technology, and Facilities Management, the company aims to enhance urban mobility and transport experiences in Hong Kong. They focus on providing world-class, innovative transport-related services.
Wisebiz
Hong Kong
Consulting & SaaS
WISEBIZ's mission is to positively impact people by finding creative solutions for the benefit of all parties involved, assisting businesses and individuals in realizing their full potential. They aim for a business world that creatively resolves needs and problems to reach win-win solutions. Their core values include commitment, integrity, transparency, and a strong concern for others.
Wize Power
UAE
Electric Vehicles
Wize Power is a Dubai-based greentech startup that provides a comprehensive ecosystem for sustainable last-mile delivery, including electric motorcycles and battery-as-a-service. The company operates an extensive network of battery swapping stations and a cloud-based SaaS platform to help businesses manage fleets, reduce costs, and meet net-zero emissions goals.
Wolkus
India
Agritech
Wolkus is bringing technology to the most complex domains like agriculture and environment.
WWF Indonesia
Indonesia
Climate Debt Funds
WWF-Indonesia adalah organisasi masyarakat madani berbadan hukum Indonesia yang bergerak di bidang konservasi alam dan pembangunan berkelanjutan, dengan dukungan lebih dari 100.000 suporter. Misi Yayasan WWF Indonesia adalah untuk menghentikan penurunan kualitas lingkungan hidup dan membangun masa depan di mana manusia hidup selaras dengan alam, melalui pelestarian keanekaragaman hayati dunia, pemanfaatan sumber daya alam terbarukan yang berkelanjutan, serta dukungan pengurangan polusi dan konsumsi berlebihan.
Xapiens Teknologi Indonesia
Indonesia
Manufacturing Efficiency
End-to-end ICT Solutions Company
XL Ventures
Thailand
Climate Venture Capital
XL Ventures is an early-stage investment company that works on the principle of co-funding and co-founding with some of the best brains in the industry. We partner closely with our Corporate Innovation Partners, Global VC firms, and Startup Ecosystem Partners to provide comprehensive support for founders.
Xnergy
Singapore
EV Chargers
Provider of a contactless charging technology for robots
XSolar
Vietnam
Solar
xsolar.energy is a company based in nan, contributing to advancements in Other.
Xurya Daya Indonesia
Indonesia
Solar
Xurya is an Indonesian renewable energy startup pioneering the zero-down method of switching to solar for roof owners and EPC contractors.
Yellow Door Energy
UAE
Solar
Yellow Door Energy is a leading sustainable energy partner for businesses, serving commercial and industrial customers in the Middle East, Africa, and South Asia. Founded in 2015 and headquartered in Dubai, UAE, the company specializes in providing solar and energy efficiency solutions that enable clients to reduce energy costs, improve power reliability, and lower carbon emissions. Their services include solar power purchase agreements (PPAs), solar leases, and battery energy storage systems (BESS). Yellow Door Energy's shareholders include Actis, the International Finance Corporation (IFC), Mitsui & Co., Ltd., and The Arab Energy Fund (formerly APICORP).
Yindii
Thailand
Waste
Platform offering surplus food delivery services.
Yokogawa
Indonesia
Manufacturing Efficiency
PT. Yokogawa Indonesia is a company based in Inonesia, contributing to advancements in Other.