Top 5 Internet Angel Investors in South Korea in May 2026

Taekkyung Lee is the Founder , CEO and Representative Partner of Mashup Ventures. He previously worked at Primer Season2 as a Founding Partner. Taekkyung Lee attended Yonsei University.

Investment focus

Software, Information Technology, SaaS
Seed, Angel, Funding Round
South Korea

Portfolio highlights

Soundl.ly — Soundl.ly provides IoT manufactures & app developers with the most reliable data-over-audio technology for pairing devices instantly with zero user hassle.* Our technology is 100% software, so 10 times cheaper than Bluetooth* UX becomes far simpler since the steps to turn Bluetooth ON are eliminated* Our patented technology is based onRADAR and outperforming competitors by 10xOur clients (as of Aug. '16):* Akbank TV commercials: we activated TV viewer's mobiles to send an app install link* Shopping&T: TV shopping network with 15M subscriber reach* Lotte Cinema: 30% marketshare of Korean domestic theaters
500videos Inc. — 500videos’s verified video comes with 3-point (place, people, product) verification. We visit to check actual location of business, check the business registration or real owner and shoot the real product or service.
DRAMA & COMPANY — Draman Company is a Mobile-based startup offering a cloud-based business card management application. The company was established in June 2013.

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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, Artificial Intelligence
Angel, Seed, Pre-Seed
United States, South Korea, 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.
Adversa AI — Autonomous AI red teaming platform that continuously tests AI agents, LLMs, and GenAI apps. 300+ attack techniques. OWASP & NIST mapped. Trusted by Fortune 500

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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.

Investment focus

Software, Internet, Financial Services
Seed, Angel, Series A
South Korea, United States, Malaysia

Portfolio highlights

Bering Lab — Bering Lab provides AI-powered machine translation services for the legal, IP, financial, technology, enterprise markets
Port One — Port One provides payment solutions for online businesses.
Korea Credit Data — Korea Credit Data (KCD) provides essential services for merchants in Korea including business management, customer analysis, POS and payment services as well as marketplace platform. KCD and its six subsidiaries currently serve more than two million businesses in Korea.KCD aims to resolve issues a business owner faces from the beginning to end ofhis business life. To this end, KCD expands its business areas to include payment(Korea Payment Networks), POS(IMU), and credit bureau(Korea Credit Service) which obtained a CB license for the first time in 17 years.KCD made strong strategic partnerships with industry leading companies and built a high entry barrier; the company raised $220M+ from Temasek(Pavilion Capital), Morgan Stanley(Tactical Value), Kakao(No.1 mobile platform in Korea), KB Kookmin Bank(No.1 retail bank in Korea), Hanwha Life Insurance, Shinhan Card(No.1 credit card company in Korea), Dunamu(No.1 cryptocurrency exchange in Korea 'Upbit'), GS Holdings(No.1 CVS in Korea 'GS25'), Fiserv(the largest non-bank merchant acquirer) and more.

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entrepreneur and investor in tech start-ups, crypto and public markets. Founded a fintech company, and was a part of the Investment Team of Lumis Partners (PeopleStrong, TalentEdge, Sheroes etc). Headed Startup Programs for Facebook for South Asia & India. Early backer of companies like Plum (health insurance for SME employees), Clickpost(logistics tech), Rupifi (credit for SMEs), WorkApps (Enterprise Collaboration), Chingari (Social Video), Kutumb (social communities for Bharat), DelightChat (customer support for D2C brands), 10Club (D2C e-commerce), UrbanYogi (mental health)

Investment focus

Internet, FinTech, Apps
Seed, Pre-Seed, Series A
India, Singapore, South Korea

Portfolio highlights

Mugafi — Unlu offers pre-recorded certified online courses taught by Indian celebrities. Join us now and take your career to new heights by enjoying unlimited access to our videos.
Mugafi — Create captivating stories, iconic characters, and legendary universes for the world to witness.
Thermoflyde — Refractory

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