# Nalan Uysal

> Nalan Uysal is a seed investor backing Apps, Software and Biotechnology. See 3 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Total investments: 3
- Last investment: Jan 2022
- Lead investor: 0%
- Last updated: Aug 2026

Nalan Uysal is a seed investor focused on Apps and Software. Nalan Uysal

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $37k–$645k |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Apps | 1 | 33% |
| Software | 1 | 33% |
| Biotechnology | 1 | 33% |
| Medical Device | 1 | 33% |
| Delivery Service | 1 | 33% |

8 industries tracked in total.

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Diici | Diici is a digital entrepreneurship ecosystem guide. | $36.8K | Seed | Jan 13, 2022 |  |
| BiSU | BiSU is a mobile platform that enables its users to order drinkable water in Turkey. Through the platform, its users have the ability to order water from any brand available nationally.BiSU is completely free of commission or fees and aims to democratize access to bottled water in Turkey by increasing transparency in prices and quality of water.The platform allows its customers to compare prices and pay with their credit cards for delivered bottled water.BiSU was launched in 2015 by Ergin Uner & Ozan Alptekin. It is based in Istanbul. | $645.3K | Seed | Jun 15, 2020 |  |
| MD Research & Development | MD Research & Development are into research and development of innovative products and methods needed in the field of radiation oncology. | $52K | Seed | May 29, 2020 |  |

3 of 3 investments shown.

## Co-investors
- [TRANGELS](https://shizune.co/investors/profile/tr-angels) — VC Fund, 2 deals together
- [500 Istanbul](https://shizune.co/investors/profile/500-istanbul) — VC Fund, 1 deal together
- [Alesta Yatırım](https://shizune.co/investors/profile/alesta-girisim) — VC Fund, 1 deal together
- [Blockchain.com](https://shizune.co/investors/profile/blockchain-info) — VC Fund, 1 deal together
- [Fonbulucu](https://shizune.co/investors/profile/fonbulucu) — VC Fund, 1 deal together
- [ITUARI Teknokent](https://shizune.co/investors/profile/ituari-teknokent) — VC Fund, 1 deal together

## Similar investors

### Similar industry
- [SOSV](https://shizune.co/investors/profile/sosv) — VC Fund
- [ARCH Venture Partners](https://shizune.co/investors/profile/arch-venture-partners) — VC Fund
- [OrbiMed](https://shizune.co/investors/profile/orbimed-advisors) — VC Fund

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

### Similar country
- [Alesta Yatırım](https://shizune.co/investors/profile/alesta-girisim) — VC Fund
- [APY Ventures](https://shizune.co/investors/profile/apy-ventures) — VC Fund
- [Boğaziçi Ventures](https://shizune.co/investors/profile/bo%C4%9Fazi%C3%A7i-ventures) — VC Fund

## Featured in investor lists
- [All Angel Investors in Turkey](https://shizune.co/investors/angel-investors-turkey)
- [Medical Device Investors in Turkey](https://shizune.co/investors/medical-device-investors-turkey)
- [Medical Device Angel Investors in Turkey](https://shizune.co/investors/medical-device-angel-investors-turkey)
- [Health Care Angel Investors in Turkey](https://shizune.co/investors/health-care-angel-investors-turkey)
- [Biotech Angel Investors in Middle East](https://shizune.co/investors/biotech-angel-investors-middle-east)
- [Food and Beverage Angel Investors in Turkey](https://shizune.co/investors/food-and-beverage-angel-investors-turkey)

## FAQ

### What does Nalan Uysal invest in?

Nalan Uysal invests primarily in Apps, Software and Biotechnology startups, most often at Seed stage. Most of the 3 investments tracked by Shizune back companies in Turkey. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Nalan Uysal's check size?

Nalan Uysal typically joins rounds of $37k–$645k 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 Nalan Uysal participates in.

### When did Nalan Uysal last invest?

The most recent investment recorded for Nalan Uysal closed in Jan 2022. 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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