Digital Health Startups

Oivi provides a fully automated retinal screening solution that lets primary care staff perform diabetic eye screening in minutes without specialist training, delivering results within the clinical workflow. It targets primary care clinics in the US to close the diabetic retinopathy screening gap and detect eye diseases such as cataract and glaucoma.

1 investor

Okadoc is a healthcare booking platform that connects patients with doctors and healthcare facilities across the UAE, allowing users to search, filter, and book appointments online with instant confirmation.

1 investor

Okeiro is a medical platform using predictive algorithms to monitor transplant and chronic disease patients. It serves healthcare providers with remote monitoring and clinical decision support for organ transplant recipients and patients with renal, cardiac, hepatic, and pulmonary insufficiencies.

1 investor

Okionu provides postpartum doula training, mentorship, and business development for birth professionals, along with personalized postpartum planning services for families. It focuses on maternal and postpartum health through culturally centered education, advocacy, and storytelling.

1 investor

Okkanti operates a platform connecting pregnant and parenting people with vetted doulas, midwives, lactation specialists, and postpartum care providers. The marketplace also enables doctors to refer care professionals without bias and supports the sustainability of independent maternal and postpartum care workers.

1 investor

OU Health is Oklahoma's comprehensive academic health system partnered with the University of Oklahoma, operating hospitals, clinics, and centers of excellence that serve patients across Oklahoma and the region. The organization operates over 11,000 employees including more than 1,300 physicians, managing specialized facilities including a children's hospital, an NCI-designated cancer center, and a Level I trauma center.

1 investor

OK Positive offers an AI-driven digital platform that centralizes mental health and wellbeing content, resources, events, and services into a single hub, with real-time analytics on user engagement, mood, and support outcomes. It serves organisations' HR teams, charities and councils, and UK and overseas universities supporting employees, service users, and students.

1 investor

Olaqin provides payment solutions tailored for pharmacies and laboratories, enabling patients to pay by card and automating transaction processing while maintaining compliance with healthcare sector requirements.

1 investor

Olfactive Biosolutions develops Pivit, a product platform that applies receptor science to consumer food and beverage products by translating natural food molecules into targeted physiological outcomes.

1 investor

OLI Technologies develops technology for decentralizing kidney care, working on chemistry, mechanical, and software engineering to support treatment outside centralized clinical settings. The company is developing a medical device, having completed its first animal study.

1 investor

MetLife's Gulf regional operation offers insurance and financial products for individuals and businesses, with tools for managing policies and tracking health. It serves customers in the Gulf/Middle East region.

1 investor

Omanta provides personalized scientific research support for complex disease cases, assigning PhD-level teams to build detailed molecular profiles from a patient's genomic, RNA, and protein data. It cross-references each patient's molecular profile against an internal reference cohort and biomedical literature to model therapeutic options and produce a research roadmap that informs the clinical team's decisions.</parameter> <parameter name="founders">[]

1 investor

Ommej offers a mobile app that lets children tell their own story about how they feel and are doing in different areas of life, along with an administration tool that gives organizations access to a child's account. It serves child-welfare and support services (including integration with the Backa Barnet model) to help adults understand a child's perspective and provide earlier, preventive support.

1 investor

Omni Saúde offers an employer-sponsored medication benefit in Brazil, providing employees a monthly credit via an app to buy prescription medicines at any pharmacy in the country. Purchases require a medical prescription and are paid through the app using PIX, with coverage determined by the plan the employer contracts.

1 investor

OmniBuds develops ear-worn biosensing earbuds that continuously monitor cardiovascular and physiological signals through AI-powered analysis. The platform serves researchers, clinicians, and health-conscious individuals seeking accessible, unobtrusive insight into their body's cardiovascular responses during daily life.

1 investor

Omnicare is a German healthcare group focused on oncology, operating medical care centers (MVZ) with physicians and oncologists across multiple sites, clean-room laboratories, pharmaceutical wholesale, hygiene monitoring, and quality initiatives for pharmacies and oncology practices. It also runs psychosomatic clinics and provides software (eApo) and training for medical staff.

1 investor

OmniLife Health develops FlowHawk, a clinical workflow automation platform that helps care teams manage complex care pathways, with initial focus on organ transplant centers. The platform digitizes care conversations outside the EHR and facilitates communication and collaboration across hospital teams.

1 investor

Omniscope develops diagnostics and therapeutics technology based on the convergence of AI and immunology, aiming to interpret immune system data to generate therapeutics, develop diagnostics, and monitor patients. Founded in 2020, the company applies machine learning to immunology with a focus on health equity.

1 investor

Omnivers is a clinical care platform that consolidates patient data and tools—including task management, billing dashboards, telehealth, and remote patient monitoring—into a single interface for healthcare facilities. It integrates with systems such as PointClickCare, Matrix, and Sigma to help caregivers manage visits, documentation, and revenue.

1 investor

Omos Biosciences develops molecular diagnostic tools that analyze the molecular signatures of pre-cancers to identify which cases are high risk and require intervention. The technology is aimed at helping clinicians with treatment stratification to reduce over-treatment and enable early cancer intervention.

1 investor

ONCALL operates a home medical care support service in Japan, providing night and holiday house-call teams plus an online "Connect" team that supports clinical decisions and links medical institutions and multidisciplinary staff nationwide. It aims to expand young physicians' involvement in home care and improve the quality and supply of home-based medical care, particularly end-of-life care.

1 investor

Ona provides an AI phone agent for healthcare clinics and practices that answers calls 24/7, books appointments into live calendars, captures patient intake data into charts, and routes complex calls to humans. It serves solo to enterprise medical practices across primary care, behavioral health, physical therapy, and specialty care.

1 investor

Onc.AI develops the Onclara platform, which uses oncology real-world data to build predictive and prognostic AI models for cancer decision-making. Its products serve pharma companies with Phase IB/II clinical trial decisions and predict immunotherapy response and outcomes for metastatic lung cancer patients.

1 investor

Oncobit provides molecular diagnostic solutions that enable clinicians to monitor cancer and optimize therapy selection through advanced genetic analysis of plasma samples.

1 investor