Bunkerhill Health
YC W19San Francisco, US · Founded 2021 · 30 employees · Hiring · 6 known investors
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Bunkerhill Health provides a platform for clinical and operational teams to build and deploy AI agents that help health systems improve care delivery and operational efficiency at scale.
Also known as BunkerHill · Bunkerhill · Bunkerhill Health, Inc.
Founders & leadership· Y Combinator alumni (W19)
Bunkerhill Health was founded in 2021 by Nishith Khandwala and David Eng.
Investors · 6
Funding
SEC filings, press & company announcements$55M disclosed across 1 round · 2026
- $55MraisedJul 2026 · 3 sourcesSource ↗
Source: company announcements and press reports — follow each round's link for the claim.
Company profile
researched Aug 2026Bunkerhill Health is a San Francisco-based company that develops Carebricks, an agentic AI platform that lets hospitals and health systems build and deploy AI agents across clinical, operational, and administrative workflows. The company positions the platform as a single foundation on which clinical and operational teams can turn their own improvement ideas into production agents, rather than buying separate point solutions for each problem; its CEO frames the approach as an alternative to hospitals working with many vendors each solving one narrow problem.
Agent use cases described by the company span patient access, pharmacy, revenue cycle, care coordination, imaging, population health, and administrative domains. Examples include escalating clinically urgent cardiology referrals and rerouting misdirected referrals, compiling and submitting prior authorization packets for oral oncolytics and filing appeals on denials, issuing clinical documentation improvement queries for sepsis-with-AKI discharges, referring patients with reduced LVEF to electrophysiology, drafting confirmatory DEXA orders when an FDA-cleared bone mineral density algorithm flags possible low bone density on abdominal CT, sending colorectal cancer screening self-scheduling links, and distributing advance directive forms to older patients. Alongside operational agents, the platform embeds nine FDA-cleared clinical AI algorithms, including ones for detecting silent heart valve disease and assessing osteoporosis risk.
The company states that Carebricks is deployed at health systems including Cleveland Clinic, the University of Texas Medical Branch (UTMB), and Intermountain Health, and reports SOC 2 Type II certification, HIPAA compliance, and ISO/IEC 27001:2022 certification.
Compiled by commissioned research from 8 cited public sources — announcements, filings, and press listed under research sources below.
Competitors · 4
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In the news
AI Agents Revolutionize Healthcare with $55M Boost - Artiverseartiverse.ca · Jul 2026
Bunkerhill Health Raises $55M in Total Fundingthesaasnews.com · Jul 2026
Bunkerhill Health Raises $55 Million to Expand Agentic AI Platform for Health Systems | citybizcitybiz.co · Jul 2026
Bunkerhill Health Secures $55M to Expand Carebricks Agentic AI Platform for Health Systemshitconsultant.net · Jul 2026
Bunkerhill Health raises $55 million to put AI agents to work inside hospitals | Fortunefortune.com · Jul 2026▸Research sources · 8
primary sources listed
- Bunkerhill Healthbunkerhillhealth.com · web
8 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Bunkerhill Health do?
- Bunkerhill Health builds Carebricks, an agentic AI platform health systems use to deploy clinical and operational AI agents.
- Who founded Bunkerhill Health?
- Bunkerhill Health was founded by Nishith Khandwala, David Eng in 2021.
- Who are Bunkerhill Health's investors?
- Bunkerhill Health's investors include Felicis Ventures, Khosla Ventures, Level Ventures, Optum Ventures, Sequoia Capital, Y Combinator.
- How much funding has Bunkerhill Health raised?
- Bunkerhill Health has disclosed $55M raised across 1 round.
- Where is Bunkerhill Health headquartered?
- Bunkerhill Health is headquartered in San Francisco, US.








