# Serdar Karadayi

> Serdar Karadayi is a seed investor backing Rental and PropTech. See 1 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Total investments: 1
- Last investment: Aug 2024
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: http://www.linkedin.com/pub/a-serdar-karadayi/5/48a/449
- Website: https://x.com/serdarkaradayi

Serdar Karadayi is a seed investor focused on Rental and PropTech. Serdar Karadayı is the general manager of Sestek, a sound and communication technology solutions provider. He holds a bachelor’s degree from the Istanbul University and obtained his master’s degree from the Marmara University in 2004. Karadayı currently lives in Istanbul, Turkey.

## Contacts

5 contacts available for Serdar Karadayi: 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/serdar-karadayi?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Rental | 1 | 100% |
| PropTech | 1 | 100% |
| Marketplace | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Odarama | Odarama is a digital marketplace that allows businesses and individuals to find meeting rooms, event venues, and hybrid offices. | $296.2K | Seed | Aug 19, 2024 | https://x.com/Odaramacom |

1 of 1 investments shown.

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## Featured in investor lists
- [Real Estate Angel Investors in Turkey](https://shizune.co/investors/real-estate-angel-investors-turkey)
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## FAQ

### What does Serdar Karadayi invest in?

Serdar Karadayi invests primarily in Rental, PropTech and Marketplace startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in Turkey. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Serdar Karadayi?

Public channels for Serdar Karadayi 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.

### When did Serdar Karadayi last invest?

The most recent investment recorded for Serdar Karadayi closed in Aug 2024. Shizune tracks 1 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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