# Jocy Lin

> Jocy Lin is a seed investor at IOSG Ventures (Hong Kong) backing Blockchain and Cryptocurrency. See 12 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [IOSG Ventures](https://shizune.co/investors/profile/iosg-ventures)
- Location: Hong Kong, Hong Kong
- Total investments: 12
- Last investment: Apr 2024
- Lead investor: 75%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/jocy003/
- X (Twitter): https://twitter.com/JinzhouLin
- Website: https://x.com/JinzhouLin

Jocy Lin is a seed investor at IOSG Ventures in Hong Kong focused on Blockchain and Cryptocurrency. Jocy Lin is the founding partner of IOSG Ventures.

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $1.2M–$4.2M |
| Series A | $10M–$20M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Blockchain | 4 | 33% |
| Cryptocurrency | 2 | 17% |
| Information Technology | 2 | 17% |
| Decentralized Finance (DeFi) | 2 | 17% |
| Apps | 1 | 8% |

21 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 5 | 42% |
| Series A | 4 | 33% |
| Pre-Seed | 1 | 8% |
| Funding Round | 1 | 8% |
| Venture - Series Unknown | 1 | 8% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 4 | 33% |
| France | 1 | 8% |
| Germany | 1 | 8% |
| Hong Kong | 1 | 8% |
| Singapore | 1 | 8% |

6 countries tracked in total.

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Usual | Usual Labs operates as a decentralized finance(DeFi) protocol. | $7.2M |  | Apr 17, 2024 |  |
| Centrifuge | Centrifuge is a decentralized operating system that provides the infrastructure and ecosystem to manage and invest in tokenized assets. Its system is used to power the financial supply chain and foster economic opportunity. It is also used by third-party service providers to create, consume, and interact with the data within the financial supplychain permitting easy creation of apps and functionality, helping businesses to transact on a global network while maintaining ownership of their data. | $15M | Series A | Apr 17, 2024 |  |
| Usual | Usual Labs operates as a decentralized finance(DeFi) protocol. | $4.2M | Seed | Apr 17, 2024 |  |
| Gelato | Gelato Network is a protocol that automates smart contract executions on Ethereum and beyond. We are building the underlying infrastructure enabling reliable automation on top of Ethereum and with it a key part of the Web3 middleware stack, enabling trustless, automated flows of value between all smart contracts and upcoming Layer 2 networks. |  | Series A | Jan 04, 2024 |  |
| Artifact Lab | Artifact Lab levels up gamer rewards with universal player profiles. | $2M | Pre-Seed | Nov 16, 2023 |  |
| Neon Media | Neon Media produces realtime sets for virtual productions. | $20M | Series A | Oct 25, 2023 |  |
| ChainML | ChainML has developed Council, an open-source platform for rapidly developing customized generative AI applications using collaborating ‘agents’. The platform enables the robust deployment and monitoring of generative AI models ensuring they can be operated with confidence and accuracy. ChainML works with clients on ideation, education, adoption,and implementation; from an AI product idea to a scalable, affordable, and Web3 enabled deployment. | $4M | Seed | Sep 27, 2022 |  |
| Moonshot Commons | Moonshot Commons creates a vibrant community of engineers. They support technical founders from day 0 because they believe the next SpaceX and Apple will belong to Gen-Z and be engineering-driven by default. |  | Seed | Sep 11, 2022 |  |
| Roll | Roll is a blockchain infrastructure for social money on Ethereum. The Roll network mints branded digital tokens unique to online presence, allowing them to own, control, and coordinate the value created across platforms. Roll was founded in 2017and is based in New York, United States. | $10M | Series A | Sep 28, 2021 |  |
| Flashwire | Flashwire offers digital banking, crypto-backed lending, crypto debit cards, and a DEX. The company is a fintech service provider that aims to transform how customers interact with conventional financial services. Flashwire is a group of skilled compliance professionals, bankers, software engineers, financial advisors, lawyers, and traders ofdigital assets. | $1.2M | Seed | May 11, 2021 |  |

10 of 12 investments shown.

## Co-investors
- [TRGC](https://shizune.co/investors/profile/trg-token-research-group) — VC Fund, 4 deals together
- [Galaxy Digital](https://shizune.co/investors/profile/galaxy-digital-lp) — VC Fund, 3 deals together
- [Triton Capital](https://shizune.co/investors/profile/kraken-ventures) — VC Fund, 3 deals together
- [Bing Ventures](https://shizune.co/investors/profile/bing-ventures) — VC Fund, 2 deals together
- [Breed](https://shizune.co/investors/profile/breed) — VC Fund, 2 deals together
- [Flowdesk](https://shizune.co/investors/profile/flowdesk) — VC Fund, 2 deals together

## About IOSG Ventures

VC Fund · Hong Kong, Hong Kong

IOSG Ventures is a pioneering crypto fund founded in 2017 that invests in the future of Web3. As a thesis-driven firm, we assist founders in developing community-driven protocols that are primed to transform the crypto landscape. Our portfolio comprises a wide range of innovative and high-potential investments, including ZKRU (Scroll, StarkWare,Arbitrum, zkSync), Security Auditing(Runtime Verification, Hexens), MEV (Flashbots, Blocknative), DeFi/NFT-Fi (1inch, MetaMask), FOG (Big Time, Illuvium), and a number of industry leaders including Arweave, Cosmos, Celestia, EigenLayer, Scroll, zkSync, Nil Foundation, and Mina, etc. We are passionate about investing in crypto-native paradigms that have the potential to transform the future of the industry, whether you’re building infra, middleware, security, gaming, or social platforms.

4 contacts available at IOSG Ventures.

| Name | Title | Profile |
| --- | --- | --- |
| Jocy Lin | Co-Founder & Managing Director | https://shizune.co/investors/profile/jocy-lin |
| Deniz Omer | Venture Partner | https://shizune.co/investors/profile/deniz-omer |
| Jiaping Wang | Chief Strategy Officer & Advisor | https://shizune.co/investors/profile/jiaping-wang |
| Queenie Wu | Partner | https://shizune.co/investors/profile/queenie-wu |

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## FAQ

### What does Jocy Lin invest in?

Jocy Lin invests primarily in Blockchain, Cryptocurrency and Information Technology startups, most often at Seed and Series A stage. Most of the 12 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Jocy Lin's check size?

Jocy Lin typically joins rounds of $1.2M–$4.2M at Seed and $10M–$20M at Series A. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Jocy Lin participates in.

### When did Jocy Lin last invest?

The most recent investment recorded for Jocy Lin closed in Apr 2024. Shizune tracks 12 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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