# Alexandra Ntemourtsidou

> Alexandra Ntemourtsidou is a pre-seed investor at Creator Fund backing Sensor and Health Care. See 3 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Creator Fund](https://shizune.co/investors/profile/creator-fund)
- Total investments: 3
- Last investment: Nov 2025
- Lead investor: 33%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/alexandra-ntemourtsidou-07a079115/?originalSubdomain=uk

Alexandra Ntemourtsidou is a pre-seed investor at Creator Fund focused on Sensor and Health Care. Alexandra Ntemourtsidou is COO at Creator Fund.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Sensor | 1 | 33% |
| Health Care | 1 | 33% |
| Nanotechnology | 1 | 33% |
| Information Technology | 1 | 33% |
| Supply Chain Management | 1 | 33% |

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Pre-Seed | 2 | 67% |
| Seed | 1 | 33% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| Luxembourg | 1 | 33% |
| United States | 1 | 33% |
| United Kingdom | 1 | 33% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| SPhotonix | SPhotonix has developed the world's first 3D Memory Crystal capable of storing up to 360 TB data and producing state-of-the-art optical devices. The memory crystal is both durable and sustainable using ground-breaking nano-etching technology for data storage that can last thousands of years. Its optical device fabrication possibilities includeimaging, microscopy, sensing and telecommunication. Watch our story: https://www.youtube.com/watch?v=003WzGDBd54 | $4.5M | Pre-Seed | Nov 25, 2025 |  |
| Helical | Helical is an intermediary platform that offers bioinformaticians free access to the technologies from AI and biological computation. | $3.2M | Seed | Jun 28, 2024 |  |
| Neuranics | Neuranics is a company that creates magnetic sensors that are integrated with semiconductor technology for use in health, fitness, and metaverse applications. Neuranics' proprietary technology detects tiny magnetic impulses from organs of the body using scalable spintronics sensors powered by semiconductors. According to the business, thetechnology could solve the current inadequacies of health monitoring equipment and human-machine interfaces. | $2.5M | Pre-Seed | Sep 27, 2023 |  |

3 of 3 investments shown.

## Co-investors
- [BoxGroup](https://shizune.co/investors/profile/boxgroup) — VC Fund, 1 deal together
- [Frst](https://shizune.co/investors/profile/frst-d3d4) — VC Fund, 1 deal together
- [Old College Capital](https://shizune.co/investors/profile/old-college-capital) — VC Fund, 1 deal together
- [Par Equity](https://shizune.co/investors/profile/par-equity) — VC Fund, 1 deal together
- [University of Glasgow](https://shizune.co/investors/profile/university-of-glasgow) — VC Fund, 1 deal together
- [XTX Ventures](https://shizune.co/investors/profile/xtx-ventures) — VC Fund, 1 deal together

## About Creator Fund

VC Fund · London, United Kingdom

Creator Fund invests in founders building companies on the frontier of what's possible. We are deep technology experts and believe before others understand. We think the next generation of technology European unicorns will be built out of university innovation and have teams across 24 campuses to back pioneering scientific founders first.

3 contacts available at Creator Fund.

| Name | Title | Profile |
| --- | --- | --- |
| Alexandra Ntemourtsidou | COO | https://shizune.co/investors/profile/alexandra-ntemourtsidou |
| Jamie Macfarlane | CEO & Founder | https://shizune.co/investors/profile/jamie-macfarlane |
| Louise Mackie | LP | https://shizune.co/investors/profile/louise-mackie |

## Similar investors

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund
- [Everywhere Ventures](https://shizune.co/investors/profile/everywhere-ventures) — VC Fund

## FAQ

### What does Alexandra Ntemourtsidou invest in?

Alexandra Ntemourtsidou invests primarily in Sensor, Health Care and Nanotechnology startups, most often at Pre-Seed and Seed stage. Most of the 3 investments tracked by Shizune back companies in Luxembourg. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Alexandra Ntemourtsidou last invest?

The most recent investment recorded for Alexandra Ntemourtsidou closed in Nov 2025. Shizune tracks 3 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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