# Big Brain Holdings

> Big Brain Holdings is a VC fund backing Blockchain and Cryptocurrency. See 192 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: Weston, United States
- Total investments: 192
- Last investment: Mar 2026
- Lead investor: 11%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/big-brain-holdings/
- Website: https://www.bigbrain.holdings/

Big Brain Holdings is a VC fund in Weston focused on Blockchain and Cryptocurrency. Big Brain Holdings is Focused on Investing in Solana projects that have strong potential.

## Contacts

5 contacts available for Big Brain Holdings. Shizune tracks 1 team members at Big Brain Holdings. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/big-brain-holdings?utm_source=investor_profile

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $1.7M–$10M |
| Pre-Seed | $420k–$4M |
| Series A | $9.9M–$15M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Blockchain | 88 | 46% |
| Cryptocurrency | 50 | 26% |
| Gaming | 26 | 14% |
| Software | 24 | 13% |
| Decentralized Finance (DeFi) | 19 | 10% |

106 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 110 | 57% |
| Pre-Seed | 35 | 18% |
| Series A | 12 | 6% |
| Venture - Series Unknown | 10 | 5% |
| Funding Round | 5 | 3% |

11 stages tracked in total.

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 58 | 30% |
| Singapore | 15 | 8% |
| United Kingdom | 9 | 5% |
| Canada | 8 | 4% |
| Switzerland | 6 | 3% |

17 countries tracked in total.

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Derrick Cui | Investment Associate | 1 | https://shizune.co/investors/profile/derrick-cui-cui |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Watch.fun | Watch.fun is a platform that offers ticket-based entries for luxury watch giveaways. | $8.6M | Venture - Series Unknown | Mar 26, 2026 |  |
| Derivio | Derivio is a trading platform that helps the traders for digital options, DeFi derivative products, and provide provide quick transaction. | $6M | Seed | Mar 17, 2026 |  |
| Utexo | Utexo develops payment infrastructure that enables stablecoin transactions to settle directly on the Bitcoin network. The platform provides an API and related tools that allow payment operators, exchanges, wallets, and financial platforms to process USDT transfers through Bitcoin-based rails. Its system integrates technologies such as the LightningNetwork and the RGB protocol to support instant settlement, encrypted transaction execution, and predictable transaction costs. Utexo also offers cloud infrastructure and developer tools that manage routing, liquidity, and node operations required for stablecoin payments on Bitcoin. These services allow organizations to integrate Bitcoin-based stablecoin settlement into existing applications without operating or maintaining underlying blockchain infrastructure. | $7.5M | Seed | Mar 06, 2026 |  |
| Akave Cloud | Akave is a decentralized data management network that supports the next generation of data-driven apps and marketplaces. | $6.7M | Seed | Mar 02, 2026 |  |
| Kash | Kash is a decentralized, AI-powered prediction market on social media where users trade on real-world events in real time. | $2M | Pre-Seed | Feb 24, 2026 |  |
| Haiku | Haiku is a DeFi platform that lets users execute complex multi-chain trades and strategies in simple, optimized transactions. | $1M | Pre-Seed | Dec 04, 2025 |  |
| Haiku | With Haiku, you can rebalance your portfolio, open a cross-chain delta-neutral strategy, unwind every position across chains, or set revenue-generating limit orders, all in a single transaction.Simply define your current portfolio and your portfolio goal; we handle the execution path.Institutions use us because they no longer have to hedgeoff-chain, deal with multiple steps, or worry about slippage. Protocols integrate our API once to unlock sophisticated strategies their users can't execute manually. | $1M | Pre-Seed | Dec 04, 2025 |  |
| Zoo Finance | Zoo Finance is a pioneering DeFi protocol focused on unlocking liquidity from locked assets, empowering users to access capital more efficiently while maximizing the utility of their on-chain holdings. | $8M | Seed | Dec 02, 2025 |  |
| Kapkap | Kapkap is a web3 platform that uses AI for attention based value distribution in gaming. | $10M | Seed | Oct 30, 2025 |  |
| Voyage | Voyage AI is an AI infrastructure project building the first GEOFi network to make AI-generated content citable. | $3M | Pre-Seed | Oct 16, 2025 |  |

10 of 192 investments shown.

## Co-investors
- [Shima Capital](https://shizune.co/investors/profile/shima-capital) — VC Fund, 20 deals together
- [Cogitent Ventures](https://shizune.co/investors/profile/cogitent-ventures) — VC Fund, 17 deals together
- [Solana Ventures](https://shizune.co/investors/profile/solana-capital) — VC Fund, 17 deals together
- [Animoca Brands](https://shizune.co/investors/profile/animoca-brands-corporation) — VC Fund, 13 deals together
- [The Spartan Group](https://shizune.co/investors/profile/the-spartan-group-4202) — VC Fund, 13 deals together
- [GSR](https://shizune.co/investors/profile/gsr) — VC Fund, 12 deals together

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## FAQ

### What does Big Brain Holdings invest in?

Big Brain Holdings invests primarily in Blockchain, Cryptocurrency and Gaming startups, most often at Seed and Pre-Seed stage. Most of the 192 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 Big Brain Holdings's check size?

Big Brain Holdings typically joins rounds of $1.7M–$10M at Seed, $420k–$4M at Pre-Seed and $9.9M–$15M 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 Big Brain Holdings participates in.

### How do I contact Big Brain Holdings?

Public channels for Big Brain Holdings include LinkedIn 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.

### Who are the partners at Big Brain Holdings?

The team at Big Brain Holdings includes Derrick Cui (Investment Associate). The Team section lists each member with their title, investment count and links.

### 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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