Sunbo Angel Partners
Overview
Sunbo Angel Partners is a deep technology-focused investor and business holding company that invests in early-stage ventures and seed-stage startups, providing not only funding but also strategic guidance, mentorship, and access to a vast network of industry contacts . Sunbo Angel Partners leverages its roots in one of South Korea's most successful shipbuilding companies, Sunbo Industries, and has grown rapidly across the Asian nation since its inception in 2016 . The firm seeks to invest in renewable energy, solar, hydrogen carbon, batteries, water and mobility sectors .
Investments
| Company | Date | Stage | Lead |
|---|---|---|---|
| CYTUR Inc. | Jun 2026 | Series A | Lead |
| SYU Co., Ltd. | Jan 2026 | Seed | Lead |
| Space LiinTech | Jul 2025 | Series B | Co-investor |
| KPMI INC. | Oct 2024 | Series A | Co-investor |
| Lightyear | Dec 2023 | Strategic | - |
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Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
FAQ
Where is Sunbo Angel Partners based?
Sunbo Angel Partners is headquartered in Busan.
When was Sunbo Angel Partners founded?
Sunbo Angel Partners was founded in 2016.
How many portfolio companies does Sunbo Angel Partners have?
Sunbo Angel Partners has 21 portfolio companies in Caplight's dataset.
What are some companies in Sunbo Angel Partners's portfolio?
Recent investments visible on Caplight include CYTUR Inc., SYU Co., Ltd., Space LiinTech, KPMI INC., Lightyear.
What was Sunbo Angel Partners's most recent investment?
Sunbo Angel Partners's most recent investment on Caplight was in CYTUR Inc. in 2026.
What sectors does Sunbo Angel Partners focus on?
Sunbo Angel Partners focuses on Healthcare & Life Sciences, FinTech, Frontier & Industrial Tech, Healthcare & Life Sciences, Frontier & Industrial Tech, Mobility, Transportation & Logistics, Consumer & Commerce, Consumer & Commerce, Energy & Sustainability, Energy & Sustainability, Cybersecurity, Consumer & Commerce, Cybersecurity, Enterprise Software, Energy & Sustainability, Energy & Sustainability, Mobility, Transportation & Logistics, Frontier & Industrial Tech, Energy & Sustainability, AI, Data & Cloud Infrastructure, Consumer & Commerce, AI, Data & Cloud Infrastructure, Enterprise Software, Healthcare & Life Sciences, Healthcare & Life Sciences, Frontier & Industrial Tech, AI, Data & Cloud Infrastructure, Frontier & Industrial Tech, Frontier & Industrial Tech, Enterprise Software, Mobility, Transportation & Logistics, Frontier & Industrial Tech, Frontier & Industrial Tech, Enterprise Software, Frontier & Industrial Tech, Healthcare & Life Sciences, Consumer & Commerce.
What company stages does Sunbo Angel Partners focus on?
Sunbo Angel Partners typically invests at the Early stage.
What is Sunbo Angel Partners's AUM?
Sunbo Angel Partners's assets under management are estimated between $0.0 and $50.0M.