# Opal Ventures

> Opal Ventures is a VC fund in Sterling backing Health Care and Medical. See 9 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: Sterling, United States
- Total investments: 9
- Last investment: Jul 2025
- Lead investor: 22%
- Last updated: Aug 2026
- Website: http://opalventures.com

Opal Ventures is a pre-seed health tech fund backing the next generation of healthcare infrastructure

## Contacts

5 contacts available for Opal Ventures. Shizune tracks 1 team members at Opal Ventures. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/opal-ventures?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Health Care | 4 | 44% |
| Medical | 3 | 33% |
| Biotechnology | 2 | 22% |
| Personal Health | 2 | 22% |
| Artificial Intelligence | 2 | 22% |

11 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 3 | 33% |
| Pre-Seed | 3 | 33% |
| Series A | 1 | 11% |
| Funding Round | 1 | 11% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 5 | 56% |
| United Kingdom | 1 | 11% |

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Owen Willis | Founder and General Partner | 0 | https://shizune.co/investors/profile/owen-willis-0915 |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| ScienceMachine | ScienceMachine is an AI startup accelerating biotech data analysis with a fully autonomous agent, | $3.5M | Pre-Seed | Jul 09, 2025 |  |
| Quilt Health | Quilt Health is a digital health company focused on improving access to innovative treatments for people living with rare and complex conditions, starting with sickle cell disease. The company leverages technology, data integration, and artificial intelligence to streamline clinical trial recruitment, enhance patient access to therapies, andstrengthen provider networks | $6M | Seed | Jun 17, 2025 |  |
| WellTheory | WellTheory provides a virtual care platform focused on autoimmune and inflammatory health. It delivers personalized nutrition, lifestyle, and root-cause assessments, then matches each member with a multidisciplinary Care Team including dietitians, health coaches, and support coordinators. The company supports users through live coaching sessions,unlimited messaging, educational content, community connection, and advanced testing as needed. For employer and payer customers, it offers an enterprise solution that integrates with existing benefit systems, handles implementation, communications, and reporting, and aims to reduce autoimmune-related medical spend. | $5M | Seed | May 22, 2025 |  |
| Superpower | The world's most comprehensive and convenient platform to manage your health, for life. | $30M | Series A | Apr 22, 2025 |  |
| ShiftRx | ShiftRx matches pharmacists and pharmacy technicians with facilities to find and book open pharmacy shifts on their schedules. The platform addresses short-staffing issues by allowing pharmacy providers and allied facilities to find and book per diem shifts. ShiftRx is designed to empower both pharmacists and pharmacy technicians by providingflexible work opportunities and helping facilities maintain adequate staffing levels. | $3.5M | Pre-Seed | Jul 25, 2024 |  |
| ShiftRx | ShiftRx matches pharmacists and pharmacy technicians with facilities to find and book open pharmacy shifts on their schedules. The platform addresses short-staffing issues by allowing pharmacy providers and allied facilities to find and book per diem shifts. ShiftRx is designed to empower both pharmacists and pharmacy technicians by providingflexible work opportunities and helping facilities maintain adequate staffing levels. | $3.5M | Seed | Jul 25, 2024 |  |
| Superpower | The world's most comprehensive and convenient platform to manage your health, for life. | $4M | Pre-Seed | Apr 10, 2024 |  |
| Weave | Weave provides an artificial intelligence collaboration platform for biomedicine. The company is headquartered in the United States. | $11.4M |  | Dec 22, 2023 |  |
| Weave | Weave provides an artificial intelligence collaboration platform for biomedicine. The company is headquartered in the United States. | $11.4M | Seed | Dec 22, 2023 |  |

9 of 9 investments shown.

## Co-investors
- [BoxGroup](https://shizune.co/investors/profile/boxgroup) — VC Fund, 2 deals together
- [Inflect Health](https://shizune.co/investors/profile/inflect-health) — VC Fund, 2 deals together
- [Long Journey Ventures](https://shizune.co/investors/profile/long-journey-ventures) — VC Fund, 2 deals together
- [Seaside Ventures](https://shizune.co/investors/profile/seaside-ventures) — VC Fund, 2 deals together
- [Susa Ventures](https://shizune.co/investors/profile/susa-ventures) — VC Fund, 2 deals together
- [Tau Ventures](https://shizune.co/investors/profile/tau-ventures-e0e2) — VC Fund, 2 deals together

## Similar investors

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund

## FAQ

### What does Opal Ventures invest in?

Opal Ventures invests primarily in Health Care, Medical and Biotechnology startups, most often at Seed and Pre-Seed stage. Most of the 9 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Opal Ventures?

Public channels for Opal Ventures include 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.

### Who are the partners at Opal Ventures?

The team at Opal Ventures includes Owen Willis (Founder and General Partner). The Team section lists each member with their title, investment count and links.

### 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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