# D1 Ventures

> D1 Ventures is a VC fund in Beijing backing Blockchain and Cryptocurrency. See 63 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: Beijing, China
- Total investments: 63
- Last investment: May 2026
- Lead investor: 8%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/d1-ventures
- Website: https://d1.ventures/

D1 Ventures is a VC fund in Beijing focused on Blockchain and Cryptocurrency. D1 Ventures is powering the Future of Open Economy.

## Contacts

5 contacts available for D1 Ventures. Shizune tracks 1 team members at D1 Ventures. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/d1-ventures?utm_source=investor_profile

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $1.5M–$10M |
| Series A | $4.7M–$23M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Blockchain | 28 | 44% |
| Cryptocurrency | 15 | 24% |
| Information Technology | 12 | 19% |
| Software | 11 | 17% |
| Financial Services | 5 | 8% |

51 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 32 | 51% |
| Series A | 6 | 10% |
| Funding Round | 5 | 8% |
| Venture - Series Unknown | 5 | 8% |
| Pre-Seed | 4 | 6% |

11 stages tracked in total.

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 15 | 24% |
| Singapore | 5 | 8% |
| Germany | 3 | 5% |
| Switzerland | 3 | 5% |
| United Kingdom | 3 | 5% |

18 countries tracked in total.

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Tamara Frankel | Founding Partner | 1 | https://shizune.co/investors/profile/tamara-frankel-6365 |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Sigma Computing | Sigma Computing develops cloud-based analytics and business intelligence software for data exploration and analysis. The company provides a spreadsheet-style interface that allows users to work with large datasets using familiar formulas, tables, and reporting workflows. Its platform supports live data analysis, dashboard creation, embeddedanalytics, workflow automation, and collaborative data applications. Sigma Computing also offers AI-powered capabilities for querying data, building applications, and integrating machine learning models within analytics processes. The platform connects directly to cloud data infrastructure, helping teams manage, visualize, and interact with operational and business data without requiring data movement or coding expertise. | $80M | Series E | May 18, 2026 |  |
| The Arena | Arena. social is a cutting-edge SocialFi platform that is revolutionizing how content producers interact, network, and make money from their work. | $2M | Pre-Seed | Oct 16, 2024 |  |
| Rivalz Network | An AI-Driven DePIN RollApp | $9M | Seed | Aug 14, 2024 |  |
| Sigma Computing | Sigma Computing develops cloud-based analytics and business intelligence software for data exploration and analysis. The company provides a spreadsheet-style interface that allows users to work with large datasets using familiar formulas, tables, and reporting workflows. Its platform supports live data analysis, dashboard creation, embeddedanalytics, workflow automation, and collaborative data applications. Sigma Computing also offers AI-powered capabilities for querying data, building applications, and integrating machine learning models within analytics processes. The platform connects directly to cloud data infrastructure, helping teams manage, visualize, and interact with operational and business data without requiring data movement or coding expertise. | $264M | Series D | May 16, 2024 |  |
| Vistara Labs | Hardware Availability Layer |  | Pre-Seed | Nov 22, 2023 |  |
| Tanssi Network | Tanssi is an app chain infrastructure protocol that simplifies app chain deployment, making it secure, efficient, and easy while eliminating the lengthy and complex process of traditional blockchain implementation. | $3M | Seed | May 23, 2023 |  |
| Sumi Network | Sumi Network is a decentralized storage solution provider. | $3M |  | Feb 03, 2023 |  |
| Sumi Network | Sumi Network is a decentralized storage solution provider. | $3M | Seed | Feb 02, 2023 |  |
| t3rn | t3rn offers fast, secure and cost-efficient bridging, optimizing cross-chain executions by leveraging the modular layers of the t3rn stack for storage, validation, settlement and consensus t3rn was founded in 2020 and is based in BVI | $6.5M | Private Equity | Nov 25, 2022 |  |
| Sepana | Sepana develops search technologies designed to make it easy for people, communities, applications, and protocols to discover Web3 content. Founded in 2021, Sepana's API allows developers to build search-as-a-service functionality directly into their apps. | $10M | Seed | Nov 08, 2022 |  |

10 of 63 investments shown.

## Co-investors
- [Hypersphere Ventures](https://shizune.co/investors/profile/hypersphere-ventures) — VC Fund, 18 deals together
- [SevenX Ventures](https://shizune.co/investors/profile/sevenx-ventures) — VC Fund, 12 deals together
- [Digital Finance Group (DFG)](https://shizune.co/investors/profile/digital-finance-group) — VC Fund, 11 deals together
- [IOSG Ventures](https://shizune.co/investors/profile/iosg-ventures) — VC Fund, 11 deals together
- [Signum Capital](https://shizune.co/investors/profile/signum-capital) — VC Fund, 11 deals together
- [Genblock Capital](https://shizune.co/investors/profile/genblock-capital) — VC Fund, 10 deals together

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## FAQ

### What does D1 Ventures invest in?

D1 Ventures invests primarily in Blockchain, Cryptocurrency and Information Technology startups, most often at Seed and Series A stage. Most of the 63 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 D1 Ventures's check size?

D1 Ventures typically joins rounds of $1.5M–$10M at Seed and $4.7M–$23M 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 D1 Ventures participates in.

### How do I contact D1 Ventures?

Public channels for D1 Ventures 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 D1 Ventures?

The team at D1 Ventures includes Tamara Frankel (Founding Partner). 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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