K2 HealthVentures (K2HV) is an alternative investment firm that provides flexible, long-term financing solutions to innovative private and public companies in the life sciences and healthcare industries. We are healthcare specialists with deep domain expertise, and we understand both the opportunities and challenges that face venture-stage and growth-stage companies. Further, our flat organizational set-up enables nimble decision-making, and our evergreen fund structure allows us to be creative and adapt our facilities to a company’s specific needs over both the short and the long term. Over the last 4 years we have committed more than $1 billion in debt and equity capital to both private and public companies, and our team’s track record spans decades of investing in and supporting innovative life sciences and healthcare companies (with over $4 billion total investments in over 100 portfolio companies).
Location: United States, Massachusetts, Boston
Employees: 11-50
Founded date: 2018
Investment Type: Venture Capital
Investment Stage: Series B; Debt
Portfolio 32
| Date | Name | Website | Total Raised | Location |
| 08.01.2026 | Apella | apella.io | $101M | United Sta... |
| 09.07.2025 | Phil | phil.us | $151M | United Sta... |
| - | Corbus Pha... | corbuspharma.com | $25M | United Sta... |
| - | Hopscotch ... | hellohopscotch.com | - | United Sta... |
| - | DialyzeDir... | dialyzedirect.com | - | United Sta... |
| - | Alto Neuro... | altoneuroscience.com | $140M | United Sta... |
| - | Molecular ... | mtem.com | $8.5M | United Sta... |
| - | Evelo Bios... | evelobio.com | $50M | - |
| - | Spark Pedi... | sparkpediatrics.com | - | United Sta... |
| - | Elevation ... | elevationoncology.com | $147.5M | United Sta... |
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Mentions in press and media 10
| Date | Title | Description |
| 26.02.2026 | Honest Health: $140 Million Raised For Value-Based Care Expansion | Honest Health announced it has raised $140 million in a capital round led by NewSpring Healthcare, underscoring growing demand for its health system-focused approach to value-based care. The funding will support the company’s continued expa... |
| 25.01.2026 | Integrated Futures: Tech Firms Revolutionize Global Work, US Child Health | Innovative companies drive systemic change. Remote acquired Atlas, creating a robust platform. This simplifies global team finance, HR, and payroll. It streamlines cross-border operations. Distributed workforces gain comprehensive support a... |
| 21.01.2026 | Zarminali Pediatrics Secures $110M to Solve America’s Child Health Crisis | What You Should Know: – Zarminali Pediatrics, the first outpatient pediatric destination purpose-built to provide integrated primary and specialty care nationwide, today announced a $110M Series A funding round. – Healthier Capital led the ... |
| 21.01.2026 | Zarminali Pediatrics Raises $110 Million Series A To Transform Pediatric Care | Zarminali Pediatrics, an outpatient pediatric provider focused on integrated primary and specialty care, has raised a $110 million in Series A funding to scale its clinic network and expand its proprietary technology platform. The round was... |
| 21.01.2026 | Zarminali Pediatrics Raises $110M in Series A | Zarminali Pediatrics, a Chicago, IL-based provider of an outpatient pediatric destination purpose-built to provide integrated primary and specialty care nationwide, raised $110M in Series A funding. The round was led by Healthier Capital wi... |
| 11.01.2026 | Apella: $80 Million Raised To Bring Ambient AI And Computer Vision Into the Operating Room | Apella, a health technology company focused on operating room operations, announced it has raised $80 million in Series B financing, combining equity and venture debt, as it scales an ambient AI platform that uses computer vision to automat... |
| 09.01.2026 | Apella Raises $80M in Series B Equity and Venture Debt | Apella, a San Francisco, CA-based health technology company, raised $80M in Series B equity and venture debt The round was led by HighlandX, with returning investors Vensana Capital, Casdin Capital, PFM Health Sciences, Upside Partnership, ... |
| 08.01.2026 | The Automated OR: Apella Secures $80M to Scale Ambient Video Intelligence Across the Surgical Suite | What You Should Know – Apella has announced an $80M Series B round to scale its ambient AI platform designed for the most complex environment in the hospital: the operating room (OR). The round was led by HighlandX, with returning investors... |
| 09.07.2025 | Phil Receives $60M Growth Capital Facility from K2 HealthVentures | Phil, a San Francisco, CA-based software-driven pharmaceutical commercialization platform, received $60m growth debt financing from K2 HealthVentures (K2HV). The funding will accelerate the integration of artificial intelligence across Phil... |
| 11.07.2024 | HarmonyCares: $200 Million Raised For Advancing In-Home Primary Care Access | HarmonyCares, a leading provider of value-based in-home longitudinal care, announced that it has raised $200 million of capital to bring its integrated, physician-led in-home care model to more vulnerable patients nationwide. The funding ro... |