Top 10 Artificial intelligence Angel Investors in South Korea in September 2025

Last updated: Sep 2025 A list of 10 angel investors that invest in Artificial intelligence startups based in South korea. We rank investors based on the number of investments they made in Artificial intelligence companies from South korea. We update this investor list every month.

Top 10 Artificial intelligence Angel Investors in South Korea in September 2025

Investor	Artificial intelligence South Korea investments
S Cubic Angels	1
Hyunjae Lee	1
Jae-sik Shin	1
Sanghee Lee	1
Aviram Jenik	1
Chester Roh	1
Daniel Shin	1
Byeong-min Yeo	1
Songyee Yoon	1
Ji-woo Song	1

Find investors that fund startups like yours. Automatically.

Our algorithm will find investors that invest in your industry, stage, and geography.

Investor list

S Cubic Angels

Investment focus

Education, Apps, EdTech
Seed, Angel, Pre-Seed
South Korea

Portfolio highlights

Savle — Savle is a purpose-based asset management and fun saving platform service for asset management beginners.
KRG Group — KRG Group is a rental guarantee company that offers rental management and rent deposit management services.
Turing — Reinvent Education with Technology

Hyunjae Lee serves as Director of Public Policy at Woowa Brothers.

Investment focus

Education, Mobile Apps, Artificial Intelligence
Seed
South Korea

Portfolio highlights

Idesign Lab — Idesign Lab is an artificial intelligence-based mobile app that provides web-site education services.

Shin Jae-sik serves as CEO at Nest company.

Investment focus

Education, Mobile Apps, Artificial Intelligence
Seed
South Korea

Portfolio highlights

Idesign Lab — Idesign Lab is an artificial intelligence-based mobile app that provides web-site education services.

Sanghee Lee

Investment focus

Software, Cloud Computing, Machine Learning
Pre-Seed
South Korea

Portfolio highlights

CLIKA — Tiny AI, Everywhere

Venture Capitalist, investor and former Enterpreneur. Founder x5, profitable bootstraps, 3 exits; investor x30+ in Israel, Silicon Valley and Korea; passion for: cyber security, building scalable B2B companies

Investment focus

Software, Cyber Security, Machine Learning
Angel, Seed, Pre-Seed
South Korea, United States, Israel

Portfolio highlights

FROGED — Discover afforable Customer Experience tools to scale your business. Reduce churn, improve onboarding & offer amazing customer support - all in one platform.
SplxAI — SplxAI provides the most comprehensive platform for AI Security Testing and Red Teaming, ensuring your AI Assistants and Agents are secure and reliable from build to runtime.
illustria — Illuminating blind spots and minimizing the exposed surface area to mitigate potential malicious activities

Chester is 13 year-long serial entrepreneur with successes such as IPO and M&A with Google. His current company, Ablar Company, is the fourth start-up with a great vision to connect offline world more into online. He worked as a product manager at Google Korea after his last start-up, Tatter&Company had been acquired by Google in 2008.Before Tatter&Company, he founded two more companies, one of which had successfully done the IPO. He also worked as a product manager at SK Telecom, where he developed intelligent personalization system for mobile phone users. Chester received his bachelorâ€™s degree in Management Engineering from KAIST.He's also been an active angel investor and business mentor in the companies like, Ticket Monster (Recently merged to LivingSocial), Paprika Lab, LIFO interactive, Sha.kr Media, Ultra Caption Corp (klassmate.com), Flyfan (clubvenit.com) and J3T (stylesays.com).

Investment focus

Software, Apps, Beauty
Seed, Angel
United States, South Korea

Portfolio highlights

AWAIR — Awair's mission is to empower people worldwide to breathe safely wherever they spend time indoors. The company provides cutting edge technology that is easy to use and understand, as well as an intuitive software platform with actionable insights for IAQ improvement, enabling users to mitigate their indoor air for health and safety, be it athome, school, the workplace, or any other indoor space. The company is headquartered in San Francisco, CA and has a second office in Seoul, South Korea.
Memebox — Memebox Corporation is a consumer company that provides customers with the Asian beauty products, culture, and trends. A global company focused on forecasting trends and creating private, in-house labels inspired by K-beauty (and made for the product obsessed).
Typecast (aka Neosapience) — The online AI voice generator that can turn your text into life-like speech. Our extensive selection of hyper-realistic voices. Create your content just the way you want it!

Daniel Shin is a renowned entrepreneur and investor, with extensive expertise and deep relationships in e-commerce. Daniel Shin is the Founder and CEO of PortOne Global, a leading payment company in Asia and beyond. The company's mission is to empower digital commerce partners across the Asian region. Through PortOne Global, Daniel Shinassists in the growth and development of partner companies and facilitates expansion.Previously, Daniel founded and was CEO of TicketMonster, Korea's leading e-commerce platform with $3.5Bin GMV. He is also a Co-Founder and board member of Fast Track Asia, a company-builder that established and sold multiple businesses including Fast Five (office sharing platform) and FoodFly (food delivery, acquired by Yogiyo).Daniel holds a B.Sc. in Economics from the Wharton School of the University of Pennsylvania.