5 Founders Backed by Bigbang Angels (2026)

Bigbang Angels founders (5)

Bigbang Angels founders covers 5 founders on DeepSmartech, Kitronyx and MyIB and 2 other companies. The most common sectors are AI Infrastructure (1), Education (1) and Robotics (1). Members are based in 3 cities, led by Seoul, South Korea (3), Berlin, Germany (1) and Hwaseong-si, South Korea (1). The remaining members span SaaS (1). Companies represented include Quantica and Rolling seed. Every founder below links to a profile with their company, backers, and the filings behind each round.

• Founders listed: 5
• Companies represented: 5
• Top sector: AI Infrastructure (1 founders)
• Top location: Seoul, South Korea (3 founders)
• Sectors represented: 4
• Locations represented: 3

• Hoyeon Kim — DeepSmartech
• Kevin Cho — Rolling seed
• Stefan Hollaender — Quantica
• Wook Chang — Kitronyx
• Younghee Park — MyIB

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