# Ertan Wittwer

> Ertan Wittwer is a seed investor at Bestsmile (Munich) backing Health Care and Personal Health. See 7 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Bestsmile](https://shizune.co/investors/profile/bestsmile)
- Location: Munich, Germany
- Total investments: 7
- Last investment: Nov 2023
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/ertan-wittwer-88914715
- Website: https://www.shore.com/

Ertan Wittwer is a seed investor at Bestsmile in Munich focused on Health Care and Personal Health. Ertan Wittwer is the Founder and Board Member bestsmile. He attended BBZ Uzwil.

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $4.2M–$6.3M |
| Angel | $1.1M–$1.8M |
| Pre-Seed | $1.7M–$1.8M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Health Care | 2 | 29% |
| Personal Health | 2 | 29% |
| SaaS | 1 | 14% |
| Water | 1 | 14% |
| Beauty | 1 | 14% |

19 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 2 | 29% |
| Angel | 2 | 29% |
| Pre-Seed | 2 | 29% |
| Series B | 1 | 14% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| Switzerland | 5 | 71% |
| United States | 1 | 14% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Everyman Health | Everyman Health ist Spezialist für Männergesundheit und bietet wissenschaftlich fundierte Lösungen für Männer aller Altersgruppen. In Zusammenarbeit mit unseren Partnern, bieten wir dir ein umfassendes Portfolio von digitalen, medikamentösen und nicht-medikamentösen Therapien für unterschiedliche Männerprobleme.Über unsere Plattform wirst du inwenigen Minuten mit einem Schweizer Facharzt verbunden und erhältst eine persönliche Diagnose und gegebenenfalls ein Rezept.Auf Wunsch wird deine persönliche Behandlung von einer lizenzierten Schweizer Apotheke diskret verpackt und dir kostenlos bis vor die Haustür geliefert. | $1.7M | Pre-Seed | Nov 30, 2023 |  |
| Alpine White | Alpine White is a healthcare startup that manufactures personal care products and treatments for its consumers. They exist to keep teeth healthy and white through great products and services that empower people to feel confident and feel good. | $4.2M | Seed | Jul 04, 2023 |  |
| Noriware | Noriware created a seaweed-based packaging film that is entirely composed of natural materials. The raw material seaweed's growth has a negative carbon footprint, with the final product being home-compostable in a revolutionary time frame and thus leaving no residual waste behind. | $1.1M | Angel | Jul 03, 2023 |  |
| Akina | Akina focuses on developing software that combines evidence-based therapy using virtual coaching and the world's favorite entertainment. Akina was founded in 2021 and was headquartered in Zurich, Switzerland. | $1.8M | Pre-Seed | Nov 01, 2022 |  |
| HAIR & SKIN | HAIR & SKIN offers hair transplants and autologus blood therapies at affordable prices. | $4.6M | Series B | Aug 25, 2022 |  |
| properti | "building the world's greatest real estate company"Properti is a modern, young and pioneering PropTech startup founded in November 2019. Through our unique Properti System, which combines the latest technologies, in-depth expertise and world-class marketing, we provide an exclusive service. Our mission is to change the real estateindustry sustainably with the symbiosis of technology and people to build trustworthiness and transparency. Our goal is to offer customers a full service around the housing ecosystem. | $6.3M | Seed | Jun 30, 2022 |  |
| Alpine White | Alpine White is a healthcare startup that manufactures personal care products and treatments for its consumers. They exist to keep teeth healthy and white through great products and services that empower people to feel confident and feel good. | $1.8M | Angel | May 20, 2022 |  |

7 of 7 investments shown.

## Co-investors
- [Serpentine Ventures](https://shizune.co/investors/profile/serpentine-ventures) — VC Fund, 2 deals together
- [Calm/Storm VC](https://shizune.co/investors/profile/calm-storm-ventures) — VC Fund, 1 deal together
- [Pareto Holdings](https://shizune.co/investors/profile/pareto-holdings) — VC Fund, 1 deal together
- [Sparrow Ventures](https://shizune.co/investors/profile/sparrow-ventures) — VC Fund, 1 deal together
- [Springboard Health Angels](https://shizune.co/investors/profile/springboard-health-angels) — VC Fund, 1 deal together

## About Bestsmile

VC Fund · Winterthur, Switzerland

Bestsmile is an orthodontics company that specializes in clear aligner and veneer treatments for your teeth.

3 contacts available at Bestsmile.

| Name | Title | Profile |
| --- | --- | --- |
| Ertan Wittwer | Founder & Board Member | https://shizune.co/investors/profile/ertan-wittwer |
| Philip Magoulas | CFO & Co-Founder | https://shizune.co/investors/profile/philip-magoulas |
| Tim Seithe | Angel Investor | https://shizune.co/investors/profile/tim-seithe |

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### Similar country
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## Featured in investor lists
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## FAQ

### What does Ertan Wittwer invest in?

Ertan Wittwer invests primarily in Health Care, Personal Health and SaaS startups, most often at Seed and Angel stage. Most of the 7 investments tracked by Shizune back companies in Switzerland. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Ertan Wittwer's check size?

Ertan Wittwer typically joins rounds of $4.2M–$6.3M at Seed, $1.1M–$1.8M at Angel and $1.7M–$1.8M at Pre-Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Ertan Wittwer participates in.

### When did Ertan Wittwer last invest?

The most recent investment recorded for Ertan Wittwer closed in Nov 2023. 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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