Mark de Lange
Angel Investor
Amsterdam, The Netherlands
Mark de Lange is a seed investor in Amsterdam focused on Dental and Big Data. Mark de Lange is the Founder & CEO at Ace & Tate.He attended University of Amsterdam.
- Total investments:
- 2
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Mark de Lange invests in
Stages Mark de Lange invests in
Countries Mark de Lange invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Dental 1 (50%)
- Big Data 1 (50%)
- Hardware 1 (50%)
- Software 1 (50%)
- Wellness 1 (50%)
Country
- Germany 1 (50%)
- The Netherlands 1 (50%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Lora offers aesthetic dental treatments, including routine checkups, dental cleanings, implantology, orthodontics, functional diagnostics and therapy, teeth whitening, bleaching, invisible tooth correction, and veneers. Lora provides online booking services regularly. LORA's goal is for people to enjoy taking care of their dental health. | $2.6M / Seed / Jun 28, 2022 | ||
| Envision speaks out the visual world for the blind and low-vision users. It combines the best of assistive technology and artificial intelligence to bring the experience of independence to the visually impaired. | $1.8M / Seed / May 18, 2021 |
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FAQ
What does Mark de Lange invest in?
Mark de Lange invests primarily in Dental, Big Data and Hardware startups, most often at Seed stage. Most of the 2 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Mark de Lange?
Public channels for Mark de Lange include LinkedIn. 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 Mark de Lange last invest?
The most recent investment recorded for Mark de Lange closed in Jun 2022. Shizune tracks 2 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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