# Jon Klein

> Jon Klein is a seed investor at HBO backing Comics, Finance and Internet. See 2 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [HBO](https://shizune.co/investors/profile/hbo)
- Total investments: 2
- Last investment: Jan 2023
- Lead investor: 0%
- Last updated: Aug 2026

Jon Klein is a seed investor at HBO focused on Comics and Finance.

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $2.5M–$5M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Comics | 1 | 50% |
| Finance | 1 | 50% |
| Internet | 1 | 50% |
| Software | 1 | 50% |
| Consulting | 1 | 50% |

15 industries tracked in total.

### Country

| Country | Investments | Share |
| --- | --- | --- |
| Singapore | 1 | 50% |
| United States | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Climate Alpha | 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 | 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 |  |

2 of 2 investments shown.

## Co-investors
- [AA Sons](https://shizune.co/investors/profile/aa-sons) — VC Fund, 1 deal together
- [Bay Development LLC](https://shizune.co/investors/profile/bay-development-llc) — VC Fund, 1 deal together
- [Bessemer Venture Partners](https://shizune.co/investors/profile/bessemer-venture-partners) — VC Fund, 1 deal together
- [Clara Vista Investment Partners](https://shizune.co/investors/profile/clara-vista-investment-partners) — VC Fund, 1 deal together
- [Generator Advisors](https://shizune.co/investors/profile/generator-advisors) — VC Fund, 1 deal together
- [Jungle Ventures](https://shizune.co/investors/profile/jungle-ventures) — VC Fund, 1 deal together

## About HBO

VC Fund · New York, United States

HBO is a television company that offers two 24-hour premium TV services, HBO and Cinemax, to subscribers across the United States via cable, C-band satellite, direct broadcast satellite (DBS), and microwave (MMDS).The company offers programs that include series, sports, documentaries, comedy, and movies. It allows viewers to stream episodesand programs on computers, mobile devices, tablets, streaming players, game consoles, and connected televisions.HBO also sells collectibles, t-shirts and hoodies, mugs, glasses, accessories, DVDs, gift cards, and others online. In addition, it develops and markets officially licensed merchandise for retail sale. It licenses various categories of merchandise, including apparel, publishing, housewares, interactive games, electronics, paper goods, gifts and novelties, collectibles, toys and games, sporting goods, food and beverages, and health and beauty products. Its licensed merchandise is distributed to specialty and gift stores, mid-to-upper level department stores, and online retailers including the HBO Store. The company serves subscribers in the United States, Asia, Europe, and Latin America.HBO was established in 1972 and is based in New York, United States.

5 contacts available at HBO.

| Name | Title | Profile |
| --- | --- | --- |
| Atul Bansal | Vice President, Consumer Products, Latin America | https://shizune.co/investors/profile/atul-bansal-6044 |
| Jon Klein | Consultant | https://shizune.co/investors/profile/jon-klein |
| Michael Lombardo | Head of Programming | https://shizune.co/investors/profile/michael-lombardo |
| Michael Pu | Data Scientist | https://shizune.co/investors/profile/michael-pu |
| Todd Miller | Special Guest | https://shizune.co/investors/profile/t-j-miller |

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### Similar country
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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.

### 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 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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