# DC builder

> DC builder is a seed investor backing Web3, Computer and Blockchain. See 4 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Total investments: 4
- Last investment: Aug 2024
- Lead investor: 0%
- Last updated: Aug 2026

DC builder is a seed investor focused on Web3 and Computer. DC builder

## Contacts

5 contacts available for DC builder: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/dc-builder?utm_source=investor_profile

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $2.6M–$4.5M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Web3 | 1 | 25% |
| Computer | 1 | 25% |
| Blockchain | 1 | 25% |
| Cryptocurrency | 1 | 25% |
| Network Hardware | 1 | 25% |

6 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 2 | 50% |
| Series A | 1 | 25% |
| Funding Round | 1 | 25% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 2 | 50% |
| Argentina | 1 | 25% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Fabric Cryptography | Fabric develops a custom cryptography hardware to accelerate cryptography algorithms. The chips, whose components exclusively serve cryptographic purposes, are based on Verifiable Processing Units (VPUs) which incorporate features of GPUs and ASICs to improve the speed and cost of advanced cryptographic workloads. | $33M | Series A | Aug 19, 2024 | https://x.com/FabricCrypto |
| Astria | Astria is a shared sequencing network that allows many rollups to share a single decentralized network of sequencers. These sequencers are simple and permissionless to join, completely replacing centralized sequencers. | $12.5M | Venture - Series Unknown | Jul 01, 2024 | https://www.astria.org/about |
| NEBRA Labs | NEBRA Labs is a blockchain services company. | $4.5M | Seed | Apr 17, 2024 | https://www.nebra.one |
| Aligned Layer | Universal Verification Layer for Ethereum using Eigenlayer | $2.6M | Seed | Apr 14, 2024 | https://alignedlayer.com/ |

4 of 4 investments shown.

## Co-investors
- [1kx](https://shizune.co/investors/profile/1kx) — VC Fund, 2 deals together
- [Bankless Ventures](https://shizune.co/investors/profile/bankless-ventures) — VC Fund, 2 deals together
- [a16z crypto](https://shizune.co/investors/profile/a16z-crypto) — VC Fund, 1 deal together
- [Blockchain Capital](https://shizune.co/investors/profile/crypto-currency-partners) — VC Fund, 1 deal together
- [Daedalus Angel Syndicate](https://shizune.co/investors/profile/daedalus-angel-syndicate) — VC Fund, 1 deal together
- [DBA](https://shizune.co/investors/profile/dba-crypto) — VC Fund, 1 deal together

## Similar investors

### Similar industry
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### Similar stage
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### Similar country
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## Featured in investor lists
- [Web3 Angel Investors in Argentina](https://shizune.co/investors/web3-angel-investors-argentina)
- [Cryptocurrency Angel Investors in Argentina](https://shizune.co/investors/cryptocurrency-angel-investors-argentina)

## FAQ

### What does DC builder invest in?

DC builder invests primarily in Web3, Computer and Blockchain startups, most often at Seed and Series A stage. Most of the 4 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 DC builder's check size?

DC builder typically joins rounds of $2.6M–$4.5M 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 DC builder participates in.

### How do I contact DC builder?

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 DC builder last invest?

The most recent investment recorded for DC builder closed in Aug 2024. Shizune tracks 4 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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