# David Singleton

> David Singleton is a Series A investor backing Information Technology. See 7 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Location: San Francisco, United States
- Total investments: 7
- Last investment: Apr 2026
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/davidpsingleton

David Singleton is a Series A investor in San Francisco focused on Information Technology and Artificial Intelligence. David Singleton is the CTO at Stripe.

## Contacts

5 contacts available for David Singleton: 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/david-singleton-e328?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Information Technology | 2 | 29% |
| Artificial Intelligence | 2 | 29% |
| Finance | 1 | 14% |
| Software | 1 | 14% |
| Consulting | 1 | 14% |

16 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 3 | 43% |
| Seed | 2 | 29% |
| Pre-Seed | 1 | 14% |
| Funding Round | 1 | 14% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 3 | 43% |
| Czech Republic | 1 | 14% |
| United Kingdom | 1 | 14% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Eigen | Eigen is an AI-driven platform designed to enrich real-world social connectivity. | $15M | Seed | Apr 16, 2026 | https://x.com/eigenhq?ref_src=twsrc%5Etfw%7Ctwcamp%5Etweetembed%7Ctwterm%5E2044812094953164914%7Ctwgr%5E82a2da73df4868cffca3626a77ea1f54af8b721f%7Ctwcon%5Es1_&ref_url=https%3A%2F%2Fpulse2.com%2Feigen-15-million-seed-funding-raised-to-build-mutual-friend-ai-platform%2F |
| Duvo | Duvo is an agentic automation platform designed for enterprise businesses, particularly in retail and FMCG sectors. | $15M | Seed | Dec 02, 2025 | https://www.duvo.ai |
| Source | Source is an AI procurement tool that takes all of this unstructured data across a retailer's operations, such as low stock inventory reports, invoices, email inboxes, ERPs, and Excel spreadsheets, processes it. | $1.4M | Pre-Seed | Jun 22, 2025 | https://www.source.shop/ |
| Fyxer AI | Technology focused Virtual assistance service |  |  | Mar 24, 2025 | https://www.fyxer.com |
| Fyxer AI | Technology focused Virtual assistance service | $10M | Series A | Mar 24, 2025 | https://www.fyxer.com |
| Unwrap.ai | Unwrap.ai develops an AI-powered natural language processor platform to help companies analyze user feedback. Its platform focuses on consolidating existing feedback sources into one place and helps better understand customers with less effort by using NLP to analyze product reviews and guide them to ship better products. | $12M | Series A | Jan 22, 2025 | https://www.unwrap.ai/ |
| Arta Finance | Arta Finance is a network of innovators, researchers, finance specialists, and business executives who help people get the most of their finances. Arta offers access to financial opportunities that help people to plan and enjoy their financial future but with less complexity and lower fees. It was founded by Caesar Sengupta. | $90M | Series A | Nov 02, 2022 | https://www.artafinance.com |

7 of 7 investments shown.

## Co-investors
- [The Twenty Minute VC](https://shizune.co/investors/profile/the-twenty-minute-vc) — VC Fund, 2 deals together
- [AI2 Incubator](https://shizune.co/investors/profile/ai2-incubator-dc48) — VC Fund, 1 deal together
- [Atlassian Ventures](https://shizune.co/investors/profile/atlassian-ventures) — VC Fund, 1 deal together
- [Benchmark](https://shizune.co/investors/profile/benchmark) — VC Fund, 1 deal together
- [Cercano Management](https://shizune.co/investors/profile/cercano-management) — VC Fund, 1 deal together
- [Coatue](https://shizune.co/investors/profile/coatue) — VC Fund, 1 deal together

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## FAQ

### What does David Singleton invest in?

David Singleton invests primarily in Information Technology, Artificial Intelligence and Finance startups, most often at Series A and Seed stage. Most of the 7 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact David Singleton?

Public channels for David Singleton include LinkedIn. 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 David Singleton last invest?

The most recent investment recorded for David Singleton closed in Apr 2026. Shizune tracks 7 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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