Sisun Lee
Angel Investor
Los Angeles, United States
Sisun Lee is a seed investor in Los Angeles focused on SNS and Software. Sisun Lee is CEO at 82 Labs.
- Total investments:
- 3
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Sisun Lee invests in
Stages Sisun Lee invests in
Countries Sisun Lee invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $895k–$3.8M
Investment Focus
Industry
- SNS 1 (33%)
- Software 1 (33%)
- Content Creators 1 (33%)
- Virtual Assistant 1 (33%)
- Speech Recognition 1 (33%)
Stage
- Seed 2 (67%)
- Angel 1 (33%)
Country
- South Korea 1 (33%)
- United States 1 (33%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Hamming AI is an experimentation platform that helps teams build reliable AI products. | $3.8M / Seed / Dec 18, 2024 | ||
| Awake Corporation is a creator tech startup. | $895.3K / Seed / Apr 12, 2022 | ||
| Awake Corporation is a creator tech startup. | Angel / Apr 01, 2020 |
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FAQ
What does Sisun Lee invest in?
Sisun Lee invests primarily in SNS, Software and Content Creators startups, most often at Seed and Angel stage. Most of the 3 investments tracked by Shizune back companies in South Korea. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Sisun Lee's check size?
Sisun Lee typically joins rounds of $895k–$3.8M at Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Sisun Lee participates in.
How do I contact Sisun Lee?
Public channels for Sisun Lee include LinkedIn, X (Twitter) and the website linked on this profile. 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 Sisun Lee last invest?
The most recent investment recorded for Sisun Lee closed in Dec 2024. Shizune tracks 3 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 Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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