Healthtech Startups

Social Cascade is a marketing platform for healthcare practices that automatically publishes patient education content sourced from trusted medical organizations across a practice's social and communication channels. Its community intelligence engine surfaces locally relevant, verified content to help providers stay present with patients between visits and grow patient retention and referrals.

3 investors

Socially Determined provides a HIPAA-compliant platform that analyzes social determinants of health data to help healthcare providers and payers understand and manage health risk. The platform enables teams to identify social risk factors, guide intervention decisions, and measure outcomes across populations.

3 investors

SoHookd is a corporate wellness benefit platform that partners with employers and health plans to deliver flexible, incentive-based wellness programs, connecting employees to products and services that support their well-being. It helps organizations launch, manage, and evolve wellness programs tailored to different industries, workforce sizes, and budgets.

3 investors

Solarea Bio develops plant-sourced living synbiotics (probiotics plus prebiotics) as medical foods targeting inflammatory conditions, starting with bone loss in women with osteopenia. Its clinically tested products aim to address underserved conditions such as osteopenia and rheumatoid arthritis.

3 investors

Solera operates a digital health delivery network and matching platform that guides health plan members and employees to virtual condition-management programs from over 30 digital providers. It uses a pay-for-performance, bill-on-benefit model and clinical AI matching to connect individuals to best-fit programs while giving payers visibility into engagement and outcomes.

3 investors

Solid Biosciences is a precision genetic medicine company developing a pipeline of gene therapy candidates for rare neuromuscular and cardiac diseases, including Duchenne muscular dystrophy, Friedreich's ataxia, CPVT, and TNNT2-mediated dilated cardiomyopathy. It also develops genetic regulator libraries and delivery platform technologies intended to improve gene therapy delivery.

3 investors

Solis Mammography operates specialized breast imaging centers offering screening and diagnostic mammograms using 3D mammography and SmartCurve compression technology, along with AI-assisted early cancer detection. It serves women seeking breast health screenings, with locations across U.S. markets including Texas, Ohio, Pennsylvania, and Colorado.

3 investors

Solutionreach provides patient engagement and communication software for healthcare practices, offering tools such as SMS messaging, appointment interactions, and integrations with practice management and EHR systems. Its platform is aimed at medical and dental practices to help manage patient communication and revenue.

3 investors

Solve Therapeutics is a clinical-stage oncology biotech developing antibody-drug conjugates (ADCs) and radiopharmaceuticals for solid tumors, built around its CloakLink hydrophilic cleavable linker platform and an integrated diagnostic for patient selection. The company has two lead programs in Phase 1 clinical development.

3 investors

Solvemed develops a smartphone-based FDA-cleared medical device for pupil size and reactivity testing in neurological exams, eliminating the need for separate hardware. The device integrates with hospital EMR systems and functions accurately in varying ambient light conditions.

3 investors

Sonovascular is developing an interventional treatment for venous thromboembolism (VTE) that uses microbubble-mediated cavitation, delivered as a cath lab-based procedure without requiring ICU treatment. The company operates in the cardiovascular medical device space.

3 investors

Sonrai Analytics provides scientific data analysis services for biomedical research programs, combining bioinformatics, data science, and translational expertise to convert complex datasets into actionable clinical evidence. The company serves research teams and clinical programs globally.

3 investors

Sooma Medical develops and manufactures transcranial direct current stimulation (tDCS) devices for treating major depressive disorder, fibromyalgia, and chronic neuropathic pain without medication. The company serves clinics, hospitals, and universities globally through neuromodulation technology approved for clinical use and research.

3 investors

Sorex Sensors develops film bulk acoustic resonator (FBAR) technology for sensor applications in semiconductor markets. The company leverages deep expertise in semiconductor design and sensor commercialization to deliver technology-based solutions.

3 investors

sovaSage develops technology that optimizes the CPAP mask-fitting process for sleep apnea patients. The company works with sleep labs and medical equipment distributors to improve patient outcomes in the sleep apnea treatment sector.

3 investors

Spark Pediatrics operates medical daycares providing advanced medical care and therapies for children with complex medical needs in a social setting, serving families across multiple locations in Florida. The company is the largest provider of pediatric post-acute extended care (PPEC) in the country.

3 investors

SpecCheck provides software for opticians, optical labs, and their enterprise partners to manage order communication and lab operations. The platform replaces manual processes like faxed reports and phone calls with a digital workflow.

3 investors

Special owns and operates a portfolio of companies built on a shared operating system (SpecialOS) that integrates frontier AI models and uses proprietary data from its companies to fine-tune models and build software. It applies this system to industries in the United States, including senior care through its company Figure Health.

3 investors

SpectraWAVE develops optical and computational imaging technologies to diagnose and guide treatment decisions for patients with coronary artery disease and cardiovascular disease. The company operates vertically integrated design, manufacturing, and commercialization operations for its medical devices.

3 investors

SphingoTec develops proprietary biomarkers for critical care diagnostics, addressing acute kidney injury, sepsis, and acute heart failure through partnerships with in vitro diagnostics companies and pharmaceutical firms. The company licenses its biomarker portfolio to global IVD partners to make clinical diagnostic products available worldwide.

3 investors

3 investors

Spirair develops minimally invasive, cartilage-preserving ENT (ear, nose, and throat) medical devices, including implants for correcting nasal septal deviation and supporting nasal passages after sinus surgery. Its products are aimed at ENT physicians treating conditions such as septal deviation and post-sinus-surgery turbinate issues.

3 investors

Spiral Therapeutics is a clinical-stage pharmaceutical company developing therapies for balance disorders and hearing loss using its Minimally Invasive Cochlear System (MICS) drug delivery platform. Its lead program, SPT-2101, is a sustained-release dexamethasone formulation for treating Ménière's disease.

3 investors

splose provides practice management software for allied health professionals such as physiotherapists, occupational therapists, and speech pathologists. It includes tools for NDIS service delivery, including managing service agreements, tracking cases, and monitoring utilisation and expiry reminders.

3 investors