Healthtech Startups

Doctolib Connect (formerly Siilo) is a secure messaging platform designed for healthcare professionals to communicate and coordinate patient care. The service offers both individual messenger and organization-tailored solutions with emphasis on data security and HIPAA compliance.

1 investor

SiiPet manufactures pet monitoring camera accessories, specifically a gooseneck holder that clips onto litter boxes or nearby surfaces to position cameras at adjustable angles for pet observation.

1 investor

Sikka provides integrated software for dental practices that consolidates scheduling, insurance, payments, reviews, and reporting in a single platform while automating administrative workflows like recalls and claim management. The platform helps practices optimize operations, reduce days sales outstanding variance, and improve production and collections visibility.

1 investor

Sikka Soft offers software for dental and medical practices that connects scheduling, insurance, payments, reviews, and reporting, and automates front-office follow-up on recalls, balances, and claims. It targets individual practices and DSOs (dental service organizations) seeking to standardize operations and improve production and collections.

1 investor

1 investor

1 investor

Siloam Vision develops medical imaging and software solutions for eye care, with initial focus on retinopathy of prematurity (ROP) in premature infants. The company offers hardware (scanning laser ophthalmoscope and OCT systems) and AI-assisted software platforms for ophthalmologists and eye care providers worldwide.

1 investor

Silver builds software to reduce friction in HSA/FSA programs by identifying eligible out-of-pocket medical purchases and automatically adjudicating claims for third-party administrators (TPAs). It serves both consumers seeking to use pre-tax medical savings and the TPAs managing those claims.

1 investor

Silver Guardian is a digital platform for adults over 55 in Panama that enables health record management, social community connection, and job opportunities. The service operates as a web-based application without requiring app store downloads.

1 investor

Silverspurt develops a peptide amphiphile micelle platform for precise, tissue-targeted delivery of small-molecule drugs and genetic therapeutics, reducing systemic toxicity and off-target effects. The platform is designed to improve therapeutic efficacy and patient compliance across multiple therapeutic modalities.

1 investor

SILVERbac is a patented antimicrobial textile technology that permanently incorporates pure silver particles into fibres, making the treatment non-leaching, non-toxic, and eco-friendly. Developed by Novel Technologies, it is aimed at the textile industry and marketed as a sustainable material innovation.

1 investor

SimedX operates an AI-powered intensive care platform that uses clinical data to provide decision support for acute respiratory care in critical care settings.

1 investor

SIMO makes a daily multivitamin gummy for children ages 3–12 that combines 16 vitamins and minerals with a blend of 11 fruits and vegetables, formulated without added sugars, artificial sweeteners, or common allergens. The product is designed to support immune function, energy levels, cognitive development, and sleep quality through a subscription model with refillable glass bottles.

1 investor

Simple Strips makes affordable blood glucose test strips that users can photograph and read using their smartphone camera, providing an accessible alternative to traditional glucose meters.

1 investor

SimpleLab provides laboratory testing services for food, water, and environmental safety at scale, from small businesses to enterprise clients. The company manages the entire testing workflow including sample collection, analysis, and detailed reporting.

1 investor

SimpleSet is a platform, launched in 2009, that helps clinicians create and share rehabilitation programs with their patients. It serves clinicians and healthcare organizations worldwide focused on physical rehabilitation.

1 investor

SIMPLEX QUANTUM develops AI-powered software libraries that analyze electrocardiogram (ECG) signals to detect cardiac abnormalities, monitor stress levels, and perform biometric authentication for healthcare and wellness applications. The company serves healthcare providers, diagnostic centers, and organizations seeking non-invasive cardiac monitoring and stress assessment solutions.

1 investor

SimplifiMed runs an online service that links patients with clinicians remotely. Patients can maintain personal health profiles, request medications, and consult with caregivers without traveling to a clinic in person.

1 investor

Simuhealth provides digital infrastructure for healthcare simulation operations, offering a unified system to track and coordinate scenarios, learners, staff, rooms, and equipment. It targets simulation programs that otherwise rely on disconnected systems and manual coordination.

1 investor

Singlera is a biotech company specializing in in vitro diagnostic reagents and instruments. The company focuses on research and development with a team of experts holding advanced degrees.

1 investor

Singletto develops Oxafence Active Protection™, a materials-applied antimicrobial technology integrated into protective materials such as masks, using photodynamic approaches to enable active microbial inactivation during use. The company licenses its platform technology to healthcare, operational, and emerging markets where traditional antimicrobial solutions have proven limited.

1 investor

Genetic screening platform for early pregnancy, acquired by Invitae.

1 investor

Sinntaxis is a pharmaceutical company developing mGluR5 negative allosteric modulators as a drug therapy to restore brain function and support recovery after stroke and brain injury. Spun out of Lund University, it runs a preclinical discovery platform for stroke recovery research and licensed IP on this treatment approach.

1 investor

SiNON Nano Sciences develops carbon nanoparticles for therapeutic and diagnostic applications, including targeted drug delivery, fluorescent bio-imaging, and treatments for oncology, diabetes, and cardiology.

1 investor