# Doruk Özcan

> Doruk Özcan is a seed investor at Oztiryakiler backing Artificial Intelligence and Rental. See 3 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Oztiryakiler](https://shizune.co/investors/profile/oztiryakiler)
- Location: Istanbul, Turkey
- Total investments: 3
- Last investment: Oct 2023
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/doruk-%C3%B6zcan-08ab324/?originalSubdomain=tr

Doruk Özcan is a seed investor at Oztiryakiler in Istanbul focused on Artificial Intelligence and Rental. Doruk Özcan is the Chief Financial Officer at Öztiryakiler.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Artificial Intelligence | 2 | 67% |
| Rental | 1 | 33% |
| Medical | 1 | 33% |
| PropTech | 1 | 33% |
| Software | 1 | 33% |

14 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 1 | 33% |
| Angel | 1 | 33% |
| Pre-Seed | 1 | 33% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Selfweller | Selfweller is an artificial intelligence-based self-therapy application that prepares tailored "voice self-therapy" sessions and interactive exercises for the resolution of psychological and emotional difficulties and intends to enable users to experience self-help. | $71K | Pre-Seed | Oct 25, 2023 |  |
| Varsapp | Varsapp is a data-driven rental and resale platform helping brands gain consumer insights, increase conversions, and reduce waste. Through its B2B2C model, brands can offer products for short-term rentals, allowing users to try before they buy.With over 200,000 users and partnerships. Varsapp enables brands to test demand, build loyalty, andmonetize refurbished or excess inventory via its newly launched Varsapp Market.Consumers rent high-quality items—especially in home appliances, electronics, and lifestyle categories—and decide whether to return or purchase.Currently active in Turkey and expanding into Eastern Europe and Central Asia, Varsapp supports circular consumption while generating measurable impact for both brands and users. | $65.9K | Angel | Sep 05, 2022 |  |
| SmartOpt | SmartOpt is a deep technology company that integrates machine learning (ML) and artificial intelligence (AI) with optimization for end-to-end supply chain management. SmartOpt purely focuses on ‘data optimization’, ‘data-driven innovation’, and ‘business outcomes, performance and success’ where our customer profits/saves approx. %30 (and forsome cases more than %30) by using our tools, solutions, and products. We optimize supply chain and logistics operations to decrease costs, save time and increase operational efficiency. We also consult our customers on the best and most efficient solutions to ensure we deliver what we promised.Our TechnologySmartOpt uses state-of-the-art statistical analysis, machine learning, artificial intelligence, and modeling optimization technologies to deliver customizable solutions to end-to-end supply chain management. We use our own libraries in delivering effective solutions.Supply Chain Optimization is becoming increasingly critical in today’s highly competitive manufacturing environment as a means to bring higher value to potential customers (in various sectors like Logistics, FMCG, Health, Defense, Manufacturing, OEM, Oil&Gas, Banking, and Aviation) with a method that reaches into the customer’s plants and it’s becoming more important, and more challenging due to its increased complexity. Companies are looking for ways to complete the supply chain optimization process, minimize costs, increase customer satisfaction and improve overall performance, and this is where SmartOpt introduces itself with its in-house developed software and algorithms. |  | Seed | May 11, 2021 |  |

3 of 3 investments shown.

## Co-investors
- [ŞirketOrtağım](https://shizune.co/investors/profile/%C5%9Eirket-orta%C4%9F%C4%B1m-angel-investors-network) — VC Fund, 2 deals together
- [216 Capital](https://shizune.co/investors/profile/216-capital) — VC Fund, 1 deal together
- [Kybele Investment](https://shizune.co/investors/profile/kybele-investment) — VC Fund, 1 deal together

## About Oztiryakiler

VC Fund



1 contacts available at Oztiryakiler.

| Name | Title | Profile |
| --- | --- | --- |
| Doruk Özcan | Chief Financial Officer | https://shizune.co/investors/profile/doruk-%C3%B6zcan |

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## Featured in investor lists
- [Medical Angel Investors in Turkey](https://shizune.co/investors/medical-angel-investors-turkey)

## FAQ

### What does Doruk Özcan invest in?

Doruk Özcan invests primarily in Artificial Intelligence, Rental and Medical startups, most often at Seed and Angel 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.

### When did Doruk Özcan last invest?

The most recent investment recorded for Doruk Özcan closed in Oct 2023. 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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