Best Healthcare IT Companies in New Hampshire, United States
The 33 best Healthcare IT companies in New Hampshire, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: PolyRemedy.
Our analysis of 90 Healthcare IT companies
$11.7b in tracked funding; 95% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Healthcare IT companies in New Hampshire
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | PolyRemedy Provider of wound management system for clinicians | $63M | 147 mo ago | Deadpooled | Mark Carbeau CEO & Chairman | 2004 | — | 48 patents Patents concentrated in health & consumer products | — |
| 2 | Lantos Provider of 3D digital ear canal scanners | $54M | 58 mo ago | Deadpooled | — | 2009 | — | 12 patents Medical imaging tools for cavity scanning, fluorescent 3D imaging, and fluid handling | — |
| 3 | Radianse Real-time asset monitoring solutions for healthcare, fitness, corrections, and eldercare | $17M | 243 mo ago | Series B | — | 2004 | — | 29 patents Indoor object tracking and positioning using specialized antennas and interaction-time association | — |
| 4 | iCAD Provider of image analysis platform for cancer detection and radiation therapy solutions | $15M | 177 mo ago | Acquired | — | 1984 | WordPress Block EditorWordPressApple iCloud Mail+16 | 66 patents Breast cancer risk assessment and tomosynthesis image analysis software | — |
| 5 | DoseOptics Revolutionizing radiation therapy with real-time visualization for safer, smarter cancer treatment | $8M | 17 mo ago | Funding Raised | — | 2015 | — | 29 patents High‑resolution Cherenkov and scintillator imaging for radiotherapy dose verification | — |
| 6 | CairnSurgical Developer of 3D printed surgical guides for breast cancer treatment | $8M | 26 mo ago | Series A | Venkat Krishnaswamy Co-Founder and Chief Technology Officer | 2015 | — | 18 patents Surgical navigation and imaging support devices for precise tissue treatment and removal | — |
| 7 | Bio-AI Health AI-based disease diagnosis tool for healthcare professionals | $4M | 30 mo ago | Seed | Alan Jerusalmi Chief Innovation Officer & Co-founder | 2020 | WordPressMySQLPHP+24 | — | — |
| 8 | QUEL Imaging Provider of optical image analysis software and hardware for healthcare providers | $2M | 73 mo ago | Funding Raised | Ethan LaRochelle Co-Founder & CEO | 2019 | — | — | — |
| 9 | M2S Real-world data solutions to improve patient outcomes and device performance | $2M | 166 mo ago | Acquired | Wael Elseaidy CEO | 1997 | Oracle Application ExpressApache HTTP ServerjQuery UI+7 | 24 patents Medical data integration platform for clinical and radiologic data collection, storage, analysis | — |
| 10 | Argus Cognitive Provider of automated behavioral analysis software for healthcare. | $1M | 85 mo ago | Funding Raised | Attila Meretei Co-Founder | 2016 | — | — | — |
| 11 | Clairways Provider of smart devices for respiratory health management | $484K | 73 mo ago | Funding Raised | Justice Amoh Co-Founder & CTO | 2019 | — | — | — |
Top 12 Healthcare IT companies in New Hampshire
#1
Funding Raised · Lebanon, New Hampshire · founded 2015$7.9Mraised▾
Revolutionizing radiation therapy with real-time visualization for safer, smarter cancer treatment. This innovative company is dedicated to improving cancer care by providing clinicians with the ability to see radiation delivery in real-time. Their BeamSite technology, leveraging Cherenkov imaging, empowers medical professionals to identify and rectify treatment inaccuracies, ensuring patient safety and maximizing treatment effectiveness. They offer solutions for clinical and research applications, with products like BeamSite and BeamSite Research. Their technology supports reducing errors, improving quality, and helping patients feel more confident throughout their radiation therapy journey. They are committed to a future where radiation therapy is safer and more precise, offering peace of mind to both patients and clinicians. This is achieved through visualization tools, not treatment plan modifications based solely on images. They are impacting healthcare with their advanced imaging systems.
- May 2025Grant (prize money)$4.3M
- May 2025Grant (prize money)$295.7K
- Sep 2016Grant (prize money)$2M
- Aug 2015Grant (prize money)$1.4M
#2
Series A · Lebanon, New Hampshire · founded 2015$7.8Mraised▾
Developer of 3D printed surgical guides for breast cancer treatment. The company's proprietary Breast Cancer Locator System is a 3D-printed surgical guide to reduce positive margins during breast cancer tumor removal. It uses Visualizer to provide information regarding tumor size, shape, and margin boundary to assist surgeons in the excision of cancer and preserve normal breast tissue.
- Aug 2024Series A$4.5M
- Aug 2020Grant (prize money)$2M
- Dec 2019Series A$3.3M
- Sep 2018Grant (prize money)$2.2M
#3
Deadpooled · Derry, New Hampshire · founded 2009 · 26 employees$53.7Mraised▾
Provider of 3D digital ear canal scanners. It offers an intra-aural 3D scanner using emission re-absorption laser induced florence technology for mapping the human ear canal. It aims to eliminate the uncertainties associated with manual fits and offers a precise custom fit to the ear canal dimensions and brings a natural fit experience to custom made audio devices such as hearing aids,earphones, and noise canceling devices.
- Dec 2021Series B$1.5M
- Mar 2021Series B$3.9M
- Oct 2019Series B$5.2M
- Mar 2019Series B$12.6M
#4
Seed · Goffstown, New Hampshire · founded 2020 · 7 employees$3.5Mraised▾
AI-based disease diagnosis tool for healthcare professionals. The company has developed software that assists with precision medicine and patient profiling. It has features for pathology and multi-omic data analysis and diagnosis tool.
- Apr 2024Seed$500K
- May 2022Seed$3M
#5
Deadpooled · Concord, New Hampshire · founded 2004 · 7 employees$63.2Mraised▾
PolyRemedy provides a wound management system for clinicians. It combines healthcare information technology and analytics with personalized therapeutics to improve wound healing outcomes. The company offers to heal smart personalized wound care system, an evidence-based wound management system that offered clinicians a way to care for people with chronic wounds, as well as enabled woundcare assessment, dressing selection, and visibility of healing progress. The company, through HealSmart Analytics, claimed to offer actionable reports related to wound management, alerts, wound census, visit frequency and dressing utilization.
- Jul 2014Series D$5.1M
- Jun 2011Series C$20M
- Jul 2009Series B$8M
- Feb 2008Series B$26.1M
#6
Series B · Rochester, New Hampshire · founded 2004 · 3 employees$17Mraised▾
Real-time asset monitoring solutions for healthcare, fitness, corrections, and eldercare. They provide IoT solutions for real-time asset monitoring and management across various industries. Their offerings include asset tracking, environmental monitoring, data automation, and location services. They focus on helping businesses cut costs, boost efficiency, and create smarter experiences through IoT technology. They offer solutions for asset tracking and inventory management, operations and workflow optimization, and data automation. They provide technical, professional, and training support services. Their solutions are cloud-based and accessible via web-enabled devices. They offer rule-based alerts and analytics, temperature monitoring, and real-time emergency notifications. They provide patented algorithms for accurate location tracking and configurable ID tags.
- Jul 2006Series B$6M
- Dec 2004Series A—
- Jul 2004Series A$9M
#7
Acquired · Nashua, New Hampshire · founded 1984 · 109 employees$15Mraised▾
Provider of image analysis platform for cancer detection and radiation therapy solutions. The platform provides workflow solutions to support the detection of breast, prostate, and colorectal cancers. The product Xoft System offers intraoperative radiation therapy, a non-invasive technology that delivers high dose rate, low energy radiation, which targets cancer while minimizing exposure to surrounding healthy tissue.
- Jan 2012Conventional Debt$15M
#8
Funding Raised · Hanover, New Hampshire · founded 2019 · 5 employees$2.2Mraised▾
Provider of optical image analysis software and hardware for healthcare providers. The company has developed a hardware solution called FGS phantoms that is an imaging kit for biomedical optics. The system provides tools that enable doctors and professionals with optical diagnosis and treatment. The software has modeling and dosimetry tools for the optical therapy solution.
- Sep 2020Grant (prize money)$2.2M
#9
Funding Raised · Hanover, New Hampshire · founded 2016 · 31 employees$1.1Mraised▾
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- Sep 2019Grant (prize money)$1.1M
#10
Acquired · Lebanon, New Hampshire · founded 1997 · 84 employees$1.6Mraised▾
Real-world data solutions to improve patient outcomes and device performance. They empower healthcare organizations with quality data to drive better patient care and monitor device effectiveness. They offer infrastructure and support for developing and maintaining registries, illuminating trends, and benchmarking best practices. Through tailored analytics and long-term follow-up reporting, they optimize patient care and safety. Their services accelerate device innovation by providing access to a network of registry participants. They minimize the strain of data collection, organization, and interpretation through personalized industry solutions. They drive individualized data projects to provide critical real-world evidence, supporting custom data needs to accelerate timelines and optimize resources. They guide societies in developing clinical registries to support value-based care and quality improvement initiatives. They harness the power of patient data to make healthcare better, improve user efficiency, and enhance the bottom line.
- Dec 2012Series A$1.6M
- 2003Series A—
#11
Funding Raised · Lebanon, New Hampshire · founded 2019 · 8 employees$483.5Kraised▾
Clairways is a provider of smart devices for respiratory health management. The device helps to monitor respiratory metrics for people living with asthma, COPD, CF, or other chronic respiratory diseases. The ultra-low-power wearable sensor allows for long-term, continuous monitoring of the lungs and airways. It helps to monitor lung function, respiratory rate, coughs, wheezing, inhaler use, heart rate, and many more.
- Sep 2020Grant (prize money)$213.5K
- Feb 2019Grant (prize money)$270K
#12
Seed · Nashua, New Hampshire · founded 2010 · 10 employees$60Kraised▾
Provider of the practice management solution for physical therapists. Solutions offered by the company include PTPOS Retail Software for inventory management, eDispensary allows patients to purchase products that clinics choose to offer, and solution for treatment planning.
- Mar 2016Seed$60K
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Healthcare IT coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising