# Jaeson Ma

> Jaeson Ma is a seed investor at OP3N (Los Angeles) backing Blockchain and Music. See 3 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [OP3N](https://shizune.co/investors/profile/op3n)
- Location: Los Angeles, United States
- Total investments: 3
- Last investment: Mar 2022
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/jaesonma/
- X (Twitter): https://twitter.com/jaesonma
- Website: https://x.com/jaesonma

Jaeson Ma is a seed investor at OP3N in Los Angeles focused on Blockchain and Music. Jaeson is the founder of 88rising, a multi-platform digital media company that focuses on content about Asia and Asian culture. To date, 88rising has produced over 500 hours of original content that has generated over 80 million total video views on Facebook and YouTube. More than half of 88rising’s 16-34-year-old viewers are in the Asia Pacificregion.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Blockchain | 2 | 67% |
| Music | 1 | 33% |
| E-Signature | 1 | 33% |
| Collectibles | 1 | 33% |
| Cryptocurrency | 1 | 33% |

6 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 2 | 67% |
| Pre-Seed | 1 | 33% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| EthSign | EthSign is an e-signing platform that utilizes blockchain technology to offer a decentralized, customizable and transparent version of traditional signature service. EthSign aims to tackle data security issues caused by an over-reliance on centralized providers and build back trust in electronic signature services. With its Web3 technology(decentralized Identity, smart contract platforms and decentralized storage networks), the platform enables users to comment on, edit and access each version of an electronic agreement seamlessly and securely. | $12M | Seed | Mar 09, 2022 |  |
| Superlogic | OneOf is a new green NFT platform built specifically for the music community. | $63M | Seed | May 25, 2021 |  |
| Superlogic | OneOf is a new green NFT platform built specifically for the music community. | $4M | Pre-Seed | May 25, 2021 |  |

3 of 3 investments shown.

## Co-investors
- [Sanctor Capital](https://shizune.co/investors/profile/sanctor-capital) — VC Fund, 2 deals together
- [Sangha Capital](https://shizune.co/investors/profile/sangha-capital) — VC Fund, 2 deals together
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund, 1 deal together
- [Amber Group](https://shizune.co/investors/profile/amber-ai) — VC Fund, 1 deal together
- [Circle Ventures](https://shizune.co/investors/profile/circle-ventures-5201) — VC Fund, 1 deal together
- [COIND](https://shizune.co/investors/profile/coind) — VC Fund, 1 deal together

## About OP3N

VC Fund · West Hollywood, United States

Founded in 2021 as a subsidiary of EST Media Holdings, OP3N is the global Web3 superapp that serves as a one-stop-shop for all communication, connection and commerce with on-chain interactions in a simple unified interface. With a mission to create a more frictionless, decentralized and democratized creator economy on a global scale, OP3Nconsolidates the tools needed to mint, share and engage with digital goods and digital tokens into one vertical stack. OP3N’s leadership team leverages its cross-industry expertise from the entertainment, gaming and tech ecosystems, to lay the foundations for a new era of community-driven, inclusive entertainment while bringing everyone together on a journey into Web3. OP3N is co-led by media executive, artist, and serial entrepreneur Jaeson Ma, who has a successful track record launching companies including EST Studios, Stampede Ventures, East West Ventures, and 88rising, and who’s raised capital and advised on transactions totaling over $1 billion; and Eric Tu, an award-winning development executive who’s worked with major brands including Nike, Beats by Dre and Google, and as an Executive Producer with Bjork, Radiohead, Kendrick Lamar and more. The company is headquartered in Los Angeles. For more information, please visit: https://op3n.world.OP3N’s portfolio of projects includes a partnership with Tokyo fashion label AMBUSH; an intergalactic children’s book from Grimes; a partnership with entertainment icon Simon Fuller to produce an innovative musical film with the global pop group Now United; and the “Maybe You’re the Problem” music video from the singer-songwriter Ava Max, directed by the celebrated music video director Joseph Kahn.

2 contacts available at OP3N.

| Name | Title | Profile |
| --- | --- | --- |
| Eric Tu | Co-Founder and Chief Operating Officer | https://shizune.co/investors/profile/eric-tu-a97d |
| Jaeson Ma | Co-Founder and Chief Executive Officer | https://shizune.co/investors/profile/jaeson-ma |

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## Featured in investor lists
- [Music Angel Investors in United States](https://shizune.co/investors/music-angel-investors-united-states)
- [Music Angel Investors](https://shizune.co/investors/music-angel-investors)

## FAQ

### What does Jaeson Ma invest in?

Jaeson Ma invests primarily in Blockchain, Music and E-Signature startups, most often at Seed and Pre-Seed stage. Most of the 3 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Jaeson Ma last invest?

The most recent investment recorded for Jaeson Ma closed in Mar 2022. 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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