Jon Klein
Angel Investor
Jon Klein is a seed investor focused on Comics and Finance.
- Total investments:
- 2
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Jon Klein invests in
Stages Jon Klein invests in
Countries Jon Klein invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $2.5M–$5M
Investment Focus
Industry
- Comics 1 (50%)
- Finance 1 (50%)
- Internet 1 (50%)
- Software 1 (50%)
- Consulting 1 (50%)
Country
- Singapore 1 (50%)
- United States 1 (50%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Climate Alpha is an AI-powered analytics platform empowering data-driven adaptation strategies for the real estate, financial services, and technology industries. Our SaaS platform leverages proprietary machine learning algorithms and comprehensive data streams to generate land and property value forecasts for every year to 2040 under multipleclimate scenarios. | $5M / Seed / Jan 11, 2023 | ||
| VoyceMe is the home of creativity! We host the highest quality English language Webcomics, novels, and mangas! If you are a creator sign up and start posting in minutes! We offer the best opportunities to generate revenue and also promote all creators! | $2.5M / Seed / Aug 01, 2022 |
Co-Investors
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FAQ
What does Jon Klein invest in?
Jon Klein invests primarily in Comics, Finance and Internet startups, most often at Seed stage. Most of the 2 investments tracked by Shizune back companies in Singapore. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Jon Klein's check size?
Jon Klein typically joins rounds of $2.5M–$5M 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 Jon Klein participates in.
How do I contact Jon Klein?
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 Jon Klein last invest?
The most recent investment recorded for Jon Klein closed in Jan 2023. Shizune tracks 2 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 Sep 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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