Ron Doornink
Angel Investor
Los Angeles, United States
Ron Doornink is a Series A investor in Los Angeles focused on Video and Computer. Ron is an Operating Partner with Stripes Group, primarily focused on evaluating and supporting branded consumer products and consumer technology businesses.Ron currently serves as chairman of Turtle Beach Inc., a Stripes Group portfolio company and leading provider of headsets for gaming devices like the Xbox, PlayStation,Wii and PC, as well asmobile devices such as tablets and smartphones. In addition, Ron is founder and principal of Erasmus Equity Investments and serves as an advisory board member of Jawfish Games. He is also a member of the board of overseers of Columbia Business School, and a board member of the Prevent Cancer Foundation. His past associations include being an advisor to the board of directors of Activision-Blizzard, member of the board of directors of Activision, president of Activision, chairman and chief executive officer of Activision Publishing, and president of Hunt-Wesson Snack Food, a division of ConAgra Foods. Earlier, he held progressive positions in marketing and general management with Procter & Gamble.Ron lives in Manhattan Beach California, is a dual citizen (USA and the Netherlands) and he is married with four children.
- Total investments:
- 2
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Ron Doornink invests in
Stages Ron Doornink invests in
Countries Ron Doornink invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
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Investment Focus
Industry
- Video 1 (50%)
- Computer 1 (50%)
- Health Care 1 (50%)
- Health Diagnostics 1 (50%)
- Information Technology 1 (50%)
Stage
- Series A 1 (50%)
- Convertible Note 1 (50%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Magentiq Eye Ltd. was established in 2014 with the aim to harness the most cutting edge computer vision and deep learning techniques to aid doctors in endoscopic procedures. Doctors today spend hours during Endoscopic Procedures looking at the LCD screens in order to explore, examine and treat various conditions. At Magentiq Eye we put the growingpower of Deep Learning, Image and Video Processing to the help of doctors, so they can be more accurate and effective- ultimately saving millions of lives and billions of dollars. Our first product is APDS: Automatic Polyp Detection System, developed to be used in online and offline colonoscopies. Our APDS (Automatic Polyp Detection System) can point out the suspicious locations of polyps in the videos, increasing the attentiveness of doctors during procedures, thus helping them to reduce their polyp miss-rates. Given the large population that annually undergoes colonoscopy, even a modest decrease in polyp miss-rate can save a lot of lives! The APDS- RT runs on the video feed from the endoscopic camera used by the physician in real time during the endoscopic procedure (currently only on Colonoscopy Procedure). The APDS-OFL is a software that runs in off-line mode on pre-Recorded Colonoscopy Videos. It is estimated that 40 million colonoscopy procedures are performed every year (almost 40% in the US alone). The ability of colonoscopy procedures to decrease the number of colon cancer cases has been proven without a doubt and their number expected to grow. However, researches have shown that there is about 25% of misses (undetected polyps) in those procedures, misses which can, unfortunately, cause interval cancer. Within this context The APDS can be sold as an add-on to the colonoscopy system or as a service (license per exam), paid by the clinic or hospital. Once the APDS system would be formally proven, during the next year, to improve polyp detection rate, it could be sold either jointly with the endoscopic equipment providers or it can be integrated in the colonoscopy devices. | Series A / Jul 30, 2025 | ||
| Magentiq Eye Ltd. was established in 2014 with the aim to harness the most cutting edge computer vision and deep learning techniques to aid doctors in endoscopic procedures. Doctors today spend hours during Endoscopic Procedures looking at the LCD screens in order to explore, examine and treat various conditions. At Magentiq Eye we put the growingpower of Deep Learning, Image and Video Processing to the help of doctors, so they can be more accurate and effective- ultimately saving millions of lives and billions of dollars. Our first product is APDS: Automatic Polyp Detection System, developed to be used in online and offline colonoscopies. Our APDS (Automatic Polyp Detection System) can point out the suspicious locations of polyps in the videos, increasing the attentiveness of doctors during procedures, thus helping them to reduce their polyp miss-rates. Given the large population that annually undergoes colonoscopy, even a modest decrease in polyp miss-rate can save a lot of lives! The APDS- RT runs on the video feed from the endoscopic camera used by the physician in real time during the endoscopic procedure (currently only on Colonoscopy Procedure). The APDS-OFL is a software that runs in off-line mode on pre-Recorded Colonoscopy Videos. It is estimated that 40 million colonoscopy procedures are performed every year (almost 40% in the US alone). The ability of colonoscopy procedures to decrease the number of colon cancer cases has been proven without a doubt and their number expected to grow. However, researches have shown that there is about 25% of misses (undetected polyps) in those procedures, misses which can, unfortunately, cause interval cancer. Within this context The APDS can be sold as an add-on to the colonoscopy system or as a service (license per exam), paid by the clinic or hospital. Once the APDS system would be formally proven, during the next year, to improve polyp detection rate, it could be sold either jointly with the endoscopic equipment providers or it can be integrated in the colonoscopy devices. | $600K / Convertible Note / Aug 16, 2022 |
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FAQ
What does Ron Doornink invest in?
Ron Doornink invests primarily in Video, Computer and Health Care startups, most often at Series A and Convertible Note stage. Most of the 2 investments tracked by Shizune back companies in Israel. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Ron Doornink?
Public channels for Ron Doornink 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 Ron Doornink last invest?
The most recent investment recorded for Ron Doornink closed in Jul 2025. 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 Nov 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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