# Mirko Caspar

> Mirko Caspar is a seed investor at Mister Spex (Berlin) backing Wellness and Health Care. See 4 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Mister Spex](https://shizune.co/investors/profile/mister-spex)
- Location: Berlin, Germany
- Total investments: 4
- Last investment: May 2023
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/mirko-dr-caspar-9693102/

Mirko Caspar is a seed investor at Mister Spex in Berlin focused on Wellness and Health Care. Mirko finds that through doing strong, data driven market research he has been able to drill into the core target group as Mr. Spex, thus improving his customer’s lifetime value. This way he can cater to the existing customer base based in a more strategic fashion. In particular he has achieved triple digit growth as a result of these newstrategies.

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $1.5M–$1.5M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Wellness | 2 | 50% |
| Health Care | 2 | 50% |
| Personal Health | 2 | 50% |
| Tourism | 1 | 25% |
| Women's | 1 | 25% |

7 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 1 | 25% |
| Pre-Seed | 1 | 25% |
| Convertible Note | 1 | 25% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Dr. Vivien Karl | Dr. Vivien Karl is an intimate care company. Dr. Vivien Karl provides science based products for effective and safe intimate care. Their products include cream for moisturizing and caring for the intimate area. | $1.5M | Seed | May 17, 2023 |  |
| Dr. Vivien Karl | Dr. Vivien Karl is an intimate care company. Dr. Vivien Karl provides science based products for effective and safe intimate care. Their products include cream for moisturizing and caring for the intimate area. | $1.5M | Seed | Apr 25, 2023 |  |
| whylab | Whylab operates an online group-support platform that helps people overcome life challenges. It combines smart tech and real humans to create impactful solutions for the subclinical health market. Whylab was founded in 2021 and is based in Berlin, Germany. |  | Pre-Seed | Dec 09, 2021 |  |
| itravel | itravel allows leisure travelers to configure and book experiences, hotels, and transportation on tablets, the web, and in social media. itravel offers the client tools to select and “build” custom trips based on desired experiences (such as kitesurfing, elephant rides, special spa treatments), specific room configurations, and personalpreferences. itravel’s app interfaces allow these selections to happen effortlessly and with appealing content. | $13.8M | Convertible Note | Nov 22, 2021 |  |

4 of 4 investments shown.

## Co-investors
- [better ventures](https://shizune.co/investors/profile/better-ventures-9d06) — VC Fund, 3 deals together
- [DvH Ventures](https://shizune.co/investors/profile/dvh-ventures) — VC Fund, 2 deals together
- [Grazia Equity](https://shizune.co/investors/profile/grazia-equity) — VC Fund, 1 deal together
- [Leanox Impact Capital](https://shizune.co/investors/profile/leanox-venture-capital) — VC Fund, 1 deal together
- [Shio Capital](https://shizune.co/investors/profile/shio-capital) — VC Fund, 1 deal together

## About Mister Spex

VC Fund · Berlin, Germany

Mister Spex is an online store that sells various brands of glasses and contact lenses in Germany. Its product range includes over 5000 different glasses, sunglasses, sports eyewear, and contact lenses from more than 60 brands and designers.The store’s offerings include sports labels such as Adidas, Carrera, Lacoste, and Oakley to designer brandssuch as Burberry, Calvin Klein, Dolce&Gabbana, Gucci, Jil Sander, Prada, Roberto Cavalli, Tom Ford, and Versace.Mister Spex was launched in 2007 and its operations are headquartered in Berlin, Germany. It also operates its own websites in France, Spain, Austria, Switzerland, the Netherlands, and Great Britain.

5 contacts available at Mister Spex.

| Name | Title | Profile |
| --- | --- | --- |
| Mirko Caspar | Managing Director & Co-CEO | https://shizune.co/investors/profile/mirko-caspar-ph-d |
| Andre Neubauer | CTO | https://shizune.co/investors/profile/andr%C3%A9-neubauer |
| Katrin Kapteyn | Chief Product Officer | https://shizune.co/investors/profile/katrin-kapteyn |
| Maren Kroll | Chief Human Resources Officer | https://shizune.co/investors/profile/maren-kroll |
| Stefanie Budesheim-Wels | COO | https://shizune.co/investors/profile/stefanie-budesheim-wels |

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## Featured in investor lists
- [Wellness Investors in Germany](https://shizune.co/investors/wellness-investors-germany)
- [Wellness Angel Investors in Europe](https://shizune.co/investors/wellness-angel-investors-europe)
- [Health Care Angel Investors in Germany](https://shizune.co/investors/health-care-angel-investors-germany)
- [Community Angel Investors in Germany](https://shizune.co/investors/community-angel-investors-germany)

## FAQ

### What does Mirko Caspar invest in?

Mirko Caspar invests primarily in Wellness, Health Care and Personal Health startups, most often at Seed and Pre-Seed stage. Most of the 4 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Mirko Caspar's check size?

Mirko Caspar typically joins rounds of $1.5M–$1.5M 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 Mirko Caspar participates in.

### When did Mirko Caspar last invest?

The most recent investment recorded for Mirko Caspar closed in May 2023. Shizune tracks 4 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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