Healthtech Startups

Regent Surgical develops, owns, and manages ambulatory surgery centers across the United States, partnering with health systems and physician practices. The company provides strategic expertise in single-site and multisite ASC operations to improve clinical outcomes, patient experience, and operational efficiency.

3 investors

Rehab for JAPAN develops and provides "Rehab Cloud," a SaaS platform for elderly care and rehabilitation providers, along with "Rehab Studio," an online rehabilitation service, and conducts R&D on AI-based care technology. The company serves care facilities and elderly-care operators in Japan.

3 investors

Relatient provides a healthcare technology platform that automates appointment scheduling, patient communication, and call handling for hospitals, health systems, and medical practices. The company serves 50,000+ providers managing over 150M appointments annually through its Dash platform, which integrates scheduling, messaging, and AI-powered voice technology to reduce administrative burden and improve patient access to care.

3 investors

Reliant AI builds AI systems designed to understand life sciences data and support strategic decision-making in drug development for biopharmaceutical companies. Its tools provide predictive and search capabilities over large-scale academic and research data for pharma and biotech commercial and research teams.

3 investors

Relief Cardiovascular develops transcatheter smart implant systems for volume management in congestive heart failure, including the Relief System, a preload-modulating implant for inferior vena cava flow modulation with autonomous hemodynamic monitoring. It targets heart failure patients with diuretic-resistant congestion whose needs are inadequately met by pharmaceuticals and legacy devices.

3 investors

Reliv is a digital medical ecosystem that connects doctors, clinics, and patients on a single platform, offering hospital management (HIS), electronic health records (EHR), and a patient app for appointments, digital prescriptions, and payments. It serves healthcare providers and patients in Ecuador.

3 investors

Rely Health provides an AI-native service for patient orchestration and care navigation, combining AI automation with human care navigators to move patients to their next step in care. It serves health systems, payers, and national enterprises that want to offload the technology and labor of guiding patients through follow-ups, referrals, and benefits.

3 investors

Remedee Labs develops medical devices that use endorphin stimulation via wearable bracelets to treat rheumatologic pain conditions and fibromyalgia, primarily marketed in France.

3 investors

REMEDI8 provides compliance inspection, repair, and reporting services for fire safety systems in healthcare facilities, including fire doors, dampers, and barriers.

3 investors

Remedy Logic develops AI-powered tools for interpreting spine MRI scans, built by a team of radiologists and scientists and validated through clinical studies. The product integrates with existing PACS/RIS systems and is aimed at radiologists to support diagnosis and reduce workflow friction.

3 investors

Remmie Health develops AI-powered ear-nose-throat diagnostic solutions for families and telemedicine providers, using a digital otoscope and app to reduce unnecessary doctor visits and improve diagnostic accuracy in primary care.

3 investors

RenovoRx is a life sciences company developing targeted drug delivery for cancer treatment, including its TAMP therapy approach. It operates as a publicly listed biopharmaceutical/medical device company focused on oncology.

3 investors

Reperio Health builds diagnostic tools and automated systems powered by AI/ML for enterprise deployment, with infrastructure for real-time data processing. The company serves large enterprises across technology and other sectors.

3 investors

Reprieve Cardiovascular develops a decongestion management system that uses real-time patient data to guide and personalize diuretic therapy for fluid removal in heart failure patients. The technology gives physicians and care teams visibility and control over treatment to accelerate fluid removal while managing kidney injury risk, targeting hospital-based heart failure care in the U.S.

3 investors

Reselute is a privately held medical device company developing orthopedic implant systems that combine structural fixation with controlled local drug delivery. Its lead investigational product targets high-risk tibial fractures where infection is a persistent complication, embedding sustained local antibiotic release within a load-bearing implant.

3 investors

Reset Pharma is a CNS-focused pharmaceutical company developing psilocybin and related psychedelics for the treatment of mental illness in patients with life-threatening diseases. It holds an exclusive worldwide license from NYU Langone Health for related intellectual property.

3 investors

ResistanceBio develops treatments to address drug resistance in cancer patients.

3 investors

Resolvd builds AI-based "digital workers" that run administrative back-office workflows for healthcare organizations, starting with healthcare supply chain operations. Its software connects across enterprise systems to carry out tasks that live between systems, such as inboxes, spreadsheets, vendor portals, and manual follow-up.

3 investors

Resolve Stroke develops software-driven ultrasound technology for medical imaging and diagnosis. The company serves healthcare providers and medical professionals in diagnostic and interventional radiology, with expertise in clinical development and device innovation.

3 investors

RespirAq develops the RespirAq Active Humidifier System, a compact, battery-powered device that provides active heated humidification for mechanically ventilated patients without an external water supply, using a thermo-responsive smart material to capture and release moisture from the patient's breath. The product is designed for invasive and non-invasive ventilation across care settings in the respiratory care market.

3 investors

Rest provides IoT-based smoke detection sensors and monitoring services for hotels to enforce no-smoking policies and maintain air quality. The system alerts hotel staff to smoking violations, reducing room recovery costs and improving guest experience.

3 investors

Restera develops neurostimulation and sleep therapy medical devices, bringing over 75 years of combined expertise in these areas with 100+ FDA approvals. The company serves patients requiring sleep and neurological treatment solutions.

3 investors

3 investors

Retro Biosciences is a biotechnology company focused on research aimed at extending healthy human lifespan. Its work is carried out by a team of scientists, entrepreneurs, and operators in the longevity space.

3 investors