John D'Orazio
Founder and Managing Partner @ Proton Enterprises
New York, United States
John D'Orazio is a seed investor at Proton Enterprises in New York focused on Medical and Health Care. John D'Orazio is the Founder and Managing Partner of Proton Enterprises. He previously worked at SlideMoor as an Executive Partner. John D'Orazio attended Xavier University.
- Total investments:
- 18
- Last investment:
- Lead investor:
- 17%
Last updated:
For AI agents: llms.txt
Industries John D'Orazio invests in
Stages John D'Orazio invests in
Countries John D'Orazio invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $120k–$1.3M
Investment Focus
Industry
- Medical 3 (17%)
- Health Care 3 (17%)
- Biotechnology 3 (17%)
- E-Commerce 2 (11%)
- Medical Device 2 (11%)
Stage
- Seed 9 (50%)
- Funding Round 1 (6%)
- Equity Crowdfunding 1 (6%)
- Venture - Series Unknown 1 (6%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| AssetWatch is a leader in proactive and predictive maintenance solutions, providing a rapidly deployable, end-to-end remote condition monitoring service. We help eliminate unplanned downtime for global manufacturers and simplify the predictive maintenance process by providing a network of wireless sensors and communication hubs, cutting-edgesoftware, and condition monitoring engineers who condense and decipher the noise of data – making it more qualitative than just quantitative with expert prescriptive recommendations. By combining predictive analytics via machine learning in the software with the prescriptive insights of a certified expert, AssetWatch gives you way more than just the standard "pass/fail". We truly are a partner in the journey, helping change the culture of maintenance and reliability teams from reactive to proactive. | $4M / Venture - Series Unknown / Sep 27, 2019 | ||
| A medical device company laying the foundation for vascular conduit replacement with its line of cell-free, synthetic scaffold products -- with self-healing capabilities that lower the risk of rejection, infection, and stenosis. Funding prior to formation: $2.5 million. | Seed / May 30, 2017 | ||
| A medical device company building a line of orthopedic products that provide a structure for tissue growth and healing of sports medicine injuries including tendon ruptures/tears. | Seed / May 30, 2017 | ||
| A medical device company building a line of wound care products that provide a structure for tissue growth and promote faster healing of wounds—while reducing scar tissue. Funding prior to formation: $1.6 million. | Seed / May 30, 2017 | ||
| Wright Electric, Inc. is building technologies for large commercial airplanes. The company is currently developing their flagship Airplane, the Wright 1, which will be a 186-seat single aisle airliner with an 800 mile range. The company hopes to achieve entry to service for the Wright 1 by 2030 and is working with commercial airlines includingeasyJet and VivaAerobus. In addition to the newly announced U.S. DOE’s ARPA-E funding, the company is funded by Y Combinator, the Clean Energy Trust and venture funds. | $120K / Seed / Dec 01, 2016 | ||
| AssetWatch is a leader in proactive and predictive maintenance solutions, providing a rapidly deployable, end-to-end remote condition monitoring service. We help eliminate unplanned downtime for global manufacturers and simplify the predictive maintenance process by providing a network of wireless sensors and communication hubs, cutting-edgesoftware, and condition monitoring engineers who condense and decipher the noise of data – making it more qualitative than just quantitative with expert prescriptive recommendations. By combining predictive analytics via machine learning in the software with the prescriptive insights of a certified expert, AssetWatch gives you way more than just the standard "pass/fail". We truly are a partner in the journey, helping change the culture of maintenance and reliability teams from reactive to proactive. | $1.4M / Venture - Series Unknown / Oct 16, 2016 | ||
| ELum Technologies is an early-stage medical device company focused on disruptive technologies to address endovascular diseases. It specializes in the fields of healthcare, medical, and biotechnology. It was founded in 2015 and headquartered in Fremont, California. | $810K / Seed / Oct 01, 2016 | ||
| Mezmo, formerly LogDNA, is an observability platform to manage and take action on your data. It ingests, processes, and routes log data to fuel enterprise-level application development and delivery, security, and compliance use cases. | $1.3M / Seed / Jul 20, 2016 | ||
| Wonder is a food technology company that operates a mealtime platform offering restaurant meals, prepared foods, meal kits, and food delivery through a unified ordering experience. It develops and manages food preparation, ordering, and delivery using proprietary technology, including its Infinite Kitchen food robotics platform. The companypartners with chefs and restaurant brands to provide a variety of meal options that customers can order through its platform. It also manages the preparation and fulfillment process to support delivery and pickup services across its locations. Additionally, Wonder expands its food ecosystem through the operation and integration of restaurant concepts, meal kit services, and delivery capabilities. | Seed / Jul 01, 2016 | ||
| Wonder is a gaming company that develops an all-in-one gaming platform for Android mobile devices. | Seed / Jul 01, 2016 | ||
| See all 18 investments → | |||
Co-Investors
About Proton Enterprises
Proton Enterprises is a Venture Developer empowering entrepreneurs that are shaping tomorrow's world for the better. Proton focuses on disruptive technologies to empower entrepreneurship, taking on projects of integrity to make a positive impact in the world. We align not only our capital, but our time and talent, working side-by-side with our entrepreneurs on the business mission at hand. Focus: Financial Technology, IP Commercialization, and Health & Fitness
Proton Enterprises Contacts
| Name | Phone | Socials | |
|---|---|---|---|
James Murphy
Founder
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Andrew Luer
Partner
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Blake Brown
Venture Developer
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Brad Neville
Venture Developer
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John D'Orazio
Founder and Managing Partner
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FAQ
What does John D'Orazio invest in?
John D'Orazio invests primarily in Medical, Health Care and Biotechnology startups, most often at Seed and Funding Round stage. Most of the 18 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What round sizes does John D'Orazio invest in?
John D'Orazio typically joins rounds of $120k–$1.3M at Seed. These are whole funding-round sizes, not John D'Orazio's own check, which is rarely disclosed: the 10th–90th percentile of the confirmed public funding rounds John D'Orazio took part in.
How do I contact John D'Orazio?
Public channels for John D'Orazio include LinkedIn, X (Twitter) and the website linked on this profile. 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 John D'Orazio last invest?
The most recent investment recorded for John D'Orazio closed in Sep 2019. Shizune tracks 18 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 Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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