# Atrium Companies

> Atrium Companies is a VC fund backing Health Care and Information Technology. See 8 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: Charlotte, United States
- Total investments: 8
- Last investment: Nov 2025
- Lead investor: 25%
- Last updated: Aug 2026
- LinkedIn: http://www.linkedin.com/company/carolinas-healthcare-system
- X (Twitter): http://twitter.com/Carolinas
- Website: https://atriumhealth.org
- Facebook: http://www.facebook.com/carolinashealthcare

Atrium Companies is a VC fund in Charlotte focused on Health Care and Information Technology. Atrium Health operates as an innovative healthcare organization. Atrium Health provides a full spectrum of healthcare and wellness programs throughout North and South Carolina. Our diverse network of more than 900 care locations includes academic medical centers, hospitals, healthcare pavilions, physician practices, destination centers, surgicaland rehabilitation centers, home health agencies, nursing homes, and hospice and palliative care. Carolinas HealthCare System works to improve and enhance the overall health and wellbeing of its communities through high quality patient care, education and research programs, and a variety of collaborative partnerships and initiatives.

## Contacts

5 contacts available for Atrium Companies. Shizune tracks 9 team members at Atrium Companies. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/carolinas-healthcare-system?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Health Care | 4 | 50% |
| Information Technology | 2 | 25% |
| Medical | 1 | 13% |
| Hospital | 1 | 13% |
| Internet | 1 | 13% |

23 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 3 | 38% |
| Series B | 2 | 25% |
| Grant | 1 | 13% |
| Series C | 1 | 13% |
| Funding Round | 1 | 13% |

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Todd Greene | Director of IS Governance, Risk, and Compliance | 0 | https://shizune.co/investors/profile/todd-greene-5 |
| Camille Petraitis | Medical Oncology Inpatient Solid Tumor Advanced Care Practitioner | 0 | https://shizune.co/investors/profile/camille-petraitis |
| Chris Kiser | Vice President of Patient Financial Services | 0 | https://shizune.co/investors/profile/chris-kiser |
| Hazel Tapp | Vice Chair for Research | 0 | https://shizune.co/investors/profile/hazel-tapp |
| Joseph G. Piemont | COO | 0 | https://shizune.co/investors/profile/joseph-g-piemont |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| WellBeam | WellBeam is an operator of a connected care platform intended to help hospitals connect with third party clients. | $10M | Series A | Nov 19, 2025 |  |
| Semperis | Semperis is the pioneer of identity-driven cyber resilience for cross-cloud and hybrid environments. The company provides cyber preparedness, incident response, and disaster recovery solutions for enterprise directory services—the keys to the kingdom. Semperis’ patented technology for Microsoft Active Directory protects over 40 million identitiesfrom cyberattacks, data breaches, and operational errors. Semperis is headquartered in New York City and operates internationally, with its research and development team distributed between San Francisco and Tel Aviv.Semperis hosts the award-winning Hybrid Identity Protection conference (https://www.hipconf.com). The company has received the highest level of industry accolades; most recently being named “Best Business Continuity / Disaster Recovery Solution” by SC Magazine’s 2020 Trust Awards.Semperis is accredited by Microsoft and recognized by Gartner. | $208.3M | Series C | May 24, 2022 |  |
| Xealth | Xealth is a platform for digital health that enables health systems to easily organize, integrate, deploy and activate digital health tools from within the EHR workflow. Through the secure Xealth platform, clinicians can find and order the right digital tools and programs for patients direct from the EHR workflow, send these digital health ordersto the patient’s smartphone or desktop, and then monitor patient engagement and analyze the effects of more engaged patients. Xealth enables healthcare teams to order digital content and services as easily as they do medications today. The patients can then access these digital health prescriptions from the provider's portal so that they can actively manage their health. It spun out of Providence St. Joseph Health (PSJH) in 2017, and investors include McKesson Ventures, Novartis, Philips, and ResMed as well as Providence Ventures, UPMC, and the Froedtert and Medical College of Wisconsin Health Network. | $25M | Series B | Oct 05, 2021 |  |
| Pattern | Pattern is an e-commerce acceleration platform. They utilize technology coupled with industry to offer e-commerce and marketplace acceleration, enabling brands to grow complexities of marketplaces, direct-to-consumer, and other digital channels. | $52M | Series A | Aug 11, 2020 |  |
| Florence Healthcare | Florence advances clinical research through software. The Florence Platform replaces paper investigator site files, trial master files and source binders with a shared platform. | $7.1M | Series B | Oct 10, 2019 |  |
| North Carolina School of Science & Mathematics | North Carolina School of Science and Mathematics is the nation’s first public residential high school focused on science, technology, engineering, and math. they challenge and inspire talented students from across North Carolina through a residential campus, online offerings, and summer STEM enrichment programs. | $5M | Grant | Jun 24, 2019 |  |
| Xealth | Xealth is a platform for digital health that enables health systems to easily organize, integrate, deploy and activate digital health tools from within the EHR workflow. Through the secure Xealth platform, clinicians can find and order the right digital tools and programs for patients direct from the EHR workflow, send these digital health ordersto the patient’s smartphone or desktop, and then monitor patient engagement and analyze the effects of more engaged patients. Xealth enables healthcare teams to order digital content and services as easily as they do medications today. The patients can then access these digital health prescriptions from the provider's portal so that they can actively manage their health. It spun out of Providence St. Joseph Health (PSJH) in 2017, and investors include McKesson Ventures, Novartis, Philips, and ResMed as well as Providence Ventures, UPMC, and the Froedtert and Medical College of Wisconsin Health Network. | $3M | Series A | Jun 20, 2019 |  |
| Monroe Hospital | Monroe Hospital is committed to providing Bloomington and surrounding communities a choice for superior healthcare, ever mindful of each patient's individuality and unique needs. On the leading edge of technology, the facility provides our highly-skilled physicians, and their patients, with a host of amenities all aimed at providing optimumoutcomes | $1.8M |  | Apr 24, 2014 |  |

8 of 8 investments shown.

## Co-investors
- [Banner Capital Management, LLC](https://shizune.co/investors/profile/ainge-advisory) — VC Fund, 2 deals together
- [Cleveland Clinic](https://shizune.co/investors/profile/cleveland-clinic) — VC Fund, 2 deals together
- [MemorialCare Innovation Fund](https://shizune.co/investors/profile/memorialcare-innovation-fund) — VC Fund, 2 deals together
- [Advocate Health](https://shizune.co/investors/profile/advocate-health) — VC Fund, 1 deal together
- [Bee Partners](https://shizune.co/investors/profile/bee-partners) — VC Fund, 1 deal together
- [Carlson Private Capital Partners](https://shizune.co/investors/profile/carlson-private-capital-partners) — VC Fund, 1 deal 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
- [General Catalyst](https://shizune.co/investors/profile/general-catalyst-partners) — VC Fund

## FAQ

### What does Atrium Companies invest in?

Atrium Companies invests primarily in Health Care, Information Technology and Medical startups, most often at Series A and Series B stage. Most of the 8 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 Atrium Companies?

Public channels for Atrium Companies 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.

### Who are the partners at Atrium Companies?

The team at Atrium Companies includes Todd Greene (Director of IS Governance, Risk, and Compliance), Camille Petraitis (Medical Oncology Inpatient Solid Tumor Advanced Care Practitioner) and Chris Kiser (Vice President of Patient Financial Services), among 9 team members tracked by Shizune. 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.

# About Shizune
Shizune.co is an investor database. Core features:
- 48,091 startup investors (angels, VCs, accelerators, and others)
- Email, phone, LinkedIn (for intros), socials, and other contact data
- Updated daily from public funding news
- CSV and Excel export

The User can access the full database FOR FREE after signing up: shizune.co