# Top 10 CleanTech Startup Investors in South Korea in June 2026 ## D3 Jubilee - Type: VC Fund - Location: Seoul, Seoul-t'ukpyolsi, South Korea - Relevant deals: 2 - Stages: Seed, Series A - Focus: Information Technology, Software, Health Care D3 is headquartered in Seoul and San Francisco, pioneering the domestic and global impact investment areas. D3 redefines the role of capital by investing in entrepreneurial innovation that improves the lives of low-income families, women, and immigrants, and creates an environmentally sustainable world.Invest in ICT start-ups with highsocio-environmental value in low-income countries such as Korea, USA and South America, Africa and India. ## Samsung Venture Investment - Type: VC Fund - Location: Seocho, Seoul-t'ukpyolsi, South Korea - Relevant deals: 2 - Stages: Series A, Series B, Seed - Focus: Information Technology, Software, Health Care Samsung Venture Investment is plays the role of driving the discovery and development of new businesses and technologies. ## Capital One - Type: VC Fund - Location: Mclean, Virginia, United States - Relevant deals: 1 - Stages: Debt Financing, Series B, Post-IPO Debt - Focus: Software, Real Estate, Financial Services Explore Capital One accounts for you and your business - including credit cards, checking accounts, savings accounts, auto loans and more. ## VNTG Corp. - Type: VC Fund - Location: Mapo, Seoul-t'ukpyolsi, South Korea - Relevant deals: 1 - Stages: Seed, Grant - Focus: Manufacturing, Product Design, Service Industry VNTG Corp. creates an end-to-end digital ecosystem across the value chain. ## Enlight Ventures - Type: VC Fund - Relevant deals: 1 - Stages: Seed, Series A, Series B - Focus: Manufacturing, Information Technology, E-Commerce Enlight Ventures, one of the fastest growing VCs in the world, invests in early-stage startups with unique and sustainable business models. ## GS Venture - Type: VC Fund - Location: Sankt-peterburg, Saint Petersburg City, Russian Federation - Relevant deals: 1 - Stages: Series A, Series B - Focus: Energy, Mineral, CleanTech GS Venture is part of GS Group– an investment and industry holding, operating on the basis of its very own high technologies in telecommunications and innovation. Investments 0.1-10M USD in a startup.Fund Size: 40M USD GS Group is also developing a unique private innovation cluster, located in the special economic zone of Russian Federation(Kaliningrad region). Its aim is built an environment for innovative ideas for innovative ideas that will be able to enter the market. GS Group holding is the investor and initiator of Technopolis GS. It involve industrial cluster, research center, office space and comfortable living area.Priority fields: game developmentinteractive TV services (iTV)original tv contentsmart homeconsumer electronics development and productionmicrochip development for various purposes wearable technology (incl. wristbands, smartglasses, activity trackers, heart rate monitors, etc). ## Industrial Bank of Korea - Type: VC Fund - Location: Seoul, Seoul-t'ukpyolsi, South Korea - Relevant deals: 1 - Stages: Series A, Series B, Seed - Focus: Software, Health Care, Artificial Intelligence Industrial Bank of Korea (IBK) is committed to honoring its charter of financing small and medium sized enterprises (SMEs). The Bank has extended the scope of its expertise to provide a comprehensive range of financial services to individual customers in a quest to emerge as a leading financial services group. In pursuit of that goal, IBK is makingevery effort to enhance its competitiveness, achieve balanced growth and strengthen its global presence.The Bank employs around 10,000 staff and operates a distribution network of 612 branches including 12 overseas branches. Providing complementary services, the Bank also operates several subsidiaries: IBK Capital Corporation, IBK-SG Asset Management, IBK System Co., Ltd., and IBK Credit Information Corporation. In 2008, IBK Investment & Securities was launched, focused on meeting the needs of SME customers for services such as IPOs and M&As. Moreover, strategic alliance with Korea Investment Holdings enhances product competitiveness and affiliation with the National Post Office promoting easy customer access to IBK banking services. ## Mirae Asset Capital - Type: VC Fund - Location: Mumbai, Maharashtra, India - Relevant deals: 1 - Stages: Series B, Series A, Series C - Focus: Health Care, Biotechnology, Medical Mirae Asset Capital Market is a leading global investment banking, securities and institutional business firm that provides a wide range of financial services to a substantial and diversified client base. ## Y-Alliance Investment - Type: VC Fund - Location: Yeoksamdong, Seoul-t'ukpyolsi, South Korea - Relevant deals: 1 - Stages: Seed - Focus: Internet, CleanTech, Information Services Y-Alliance Investment is a venture capital firm that supports young venture companies and start-ups. ## Daekyo Investment - Type: VC Fund - Location: Seoul, Seoul-t'ukpyolsi, South Korea - Relevant deals: 1 - Stages: Series A, Seed, Series B - Focus: Software, Mobile Apps, Biotechnology Daekyo Investment is a venture capital firm specialized in development of venture industry.