Jong-Il Yoon
Venture Partner @ BonAngels Venture Partners
Seoul, South Korea
Jong-Il Yoon is a seed investor at BonAngels Venture Partners in Seoul focused on Artificial Intelligence and Information Technology. Jong-Il Yoon is based out of Seoul, Seoul-t'ukpyolsi and is the Partner of BonAngels Venture Partners. Jong-Il previously worked at MyMusicTaste as a Chief Operating Officer. Jong-Il Yoon attended the Korea Advanced Institute of Science and Technology.
- Total investments:
- 17
- Last investment:
- Lead investor:
- 53%
Last updated:
For AI agents: llms.txt
Industries Jong-Il Yoon invests in
Stages Jong-Il Yoon invests in
Countries Jong-Il Yoon invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $336k–$5.7M
Investment Focus
Industry
- Artificial Intelligence 5 (29%)
- Information Technology 4 (24%)
- Software 3 (18%)
- E-Commerce 3 (18%)
- Machine Learning 3 (18%)
Stage
- Seed 11 (65%)
- Angel 2 (12%)
- Pre-Seed 1 (6%)
- Series A 1 (6%)
- Venture - Series Unknown 1 (6%)
Country
- South Korea 11 (65%)
- United States 2 (12%)
- Japan 1 (6%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| ImpriMed is a company that creates individualized drug response prediction technology to help veterinarians fight lymphoma. The company's technology provides precision medicine techniques that allow veterinary oncologists to find appropriate anticancer drugs by developing a patient-derived database for pet cancer treatment that can eventuallybe translated into human cancer care, allowing doctors to decide on a final treatment regimen based on a data-driven prediction of response success in each individual patient's body. | $10M / Series A / Sep 18, 2026 | ||
| Tidepool(500 Global selected) DBA Fishscope, powerful AI Fish & Feed Monitoring solution that solves periodic sampling and fish health diagnosis that requires human labor through Computor vision tech for BioMass Measurement, Fish Healthcare, and Feeding Optimization. - 10+ partnerships including GS E&C(Fortune 500 GS Group Subsidiary) andmany major government arms based in APAC - 90% or more accuracy for weight estimation of live fish in water - Demo: http://fishscope.tidepool.kr/ | $1M / Seed / Jan 07, 2025 | ||
| GlucoFit offers meals that induce blood sugar rises and helps to regulate blood sugar more effectively and healthily. | $900.7K / Seed / Feb 26, 2024 | ||
| Tidepool(500 Global selected) DBA Fishscope, powerful AI Fish & Feed Monitoring solution that solves periodic sampling and fish health diagnosis that requires human labor through Computor vision tech for BioMass Measurement, Fish Healthcare, and Feeding Optimization. - 10+ partnerships including GS E&C(Fortune 500 GS Group Subsidiary) andmany major government arms based in APAC - 90% or more accuracy for weight estimation of live fish in water - Demo: http://fishscope.tidepool.kr/ | Seed / Apr 11, 2023 | ||
| Meet Gentoo: an AI Concierge that turns hesitation into conversion—like an in-store sales assistant. Unlike in offline stores, online shoppers are left struggling with search bars and filters—with no one to step in when they hesitate. Gentoo is an AI Concierge that transforms these moments of hesitation into conversion by delivering guidedexperiences on your storefront. Trained on your product catalog, Gentoo recognizes hesitation and initiates a conversation—just like an in-store assistant—to truly understand needs and guide users to products that genuinely fit. | $335.8K / Seed / Oct 07, 2021 | ||
| Lemonbase is Australia's Premium Tech Publication. Lemonbase covers the latest news in the world of technology, review new and exciting products, a perspective in the world of technology etc.,. | $5.7M / Seed / Jan 14, 2021 | ||
| On a mission to “make people safer with our technology,” Vueron is a technology-driven company specializing in LiDAR solutions for autonomous driving and smart infrastructure. Its core products include VueOne, optimized for mass production in vehicle autonomy; VueTwo, designed for smart city safety and traffic systems; and VueX, an AI-basedperception platform that enables scalable, data-driven development and validation of LiDAR software across diverse environments. Recognized for achieving the world’s first LiDAR-only autonomous driving license, Vueron continues to collaborate with major automotive OEMs and Tier 1 suppliers worldwide, driving the future of safer and smarter mobility. | Seed / May 30, 2020 | ||
| Volla is a realtime shopping app for women. | Seed / Mar 26, 2020 | ||
| Know when and why the mission critical equipment or asset will fail or have issues in the future so that it can be prevented from ever happening. | $1M / Pre-Seed / Aug 04, 2019 | ||
| Mr.Dealer is an online platform that provides a comparison of used car prices. | Seed / Mar 29, 2019 | ||
| See all 17 investments → | |||
Co-Investors
BonAngels Venture Partners provides early-stage startups (seed ~ pre-series A) with initial investment and operational support.
BonAngels Venture Partners Contacts
| Name | Phone | Socials | |
|---|---|---|---|
|
Jong-Il Yoon
Venture Partner
|
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|
Byeong-gyu Jang
partner
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Hyunhwak Kim
Associate
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Jiyoung Park
Venture Partner
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KwangSoo Kim
Partner
|
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FAQ
What does Jong-Il Yoon invest in?
Jong-Il Yoon invests primarily in Artificial Intelligence, Information Technology and Software startups, most often at Seed and Angel stage. Most of the 17 investments tracked by Shizune back companies in South Korea. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What round sizes does Jong-Il Yoon invest in?
Jong-Il Yoon typically joins rounds of $336k–$5.7M at Seed. These are whole funding-round sizes, not Jong-Il Yoon's own check, which is rarely disclosed: the 10th–90th percentile of the confirmed public funding rounds Jong-Il Yoon took part in.
How do I contact Jong-Il Yoon?
Public channels for Jong-Il Yoon include LinkedIn, X (Twitter) and Facebook. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Jong-Il Yoon last invest?
The most recent investment recorded for Jong-Il Yoon closed in Sep 2026. Shizune tracks 17 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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