Wellness & Fitness Startups

Oral-B makes electric toothbrushes, including its iO series with pressure sensors, multiple cleaning modes, and Bluetooth app connectivity, along with brush heads and toothpaste. It sells oral care products directly to consumers and publishes oral health guidance.

1 investor

Oralome is a direct-to-consumer education platform focused on chronic bad breath (oral malodor) and the oral microbiome, offering guided self-assessments, educational content, and clinician-ready summaries to help users prepare conversations with their dentist or doctor. It targets adults, particularly working professionals affected by chronic oral odor, and is non-diagnostic, performing no tests itself.

1 investor

Astronaut training and spaceflight complex operator.

1 investor

ORB Sport manufactures a custom-molded smart mouthguard with integrated sensors that track athletic performance and wellness metrics through a companion mobile app, designed for contact sport athletes.

1 investor

Orchyd publishes product review roundups and buying guides for wellness, health, and ergonomic consumer products, such as acupressure pillows, supplements, posture correctors, and standing desks. The site ranks and recommends products across categories like skincare, digestive health, and home-office ergonomics.

1 investor

Organic India produces plant-based food products including ghee and jaggery, marketed with certifications for organic, non-GMO, and eco-friendly production. The company emphasizes fair-trade practices and direct relationships with farmers from marginalized communities in India.

1 investor

Organic Mondays provides menstrual health care with wall-mounted dispensers and organic, plastic-free period products supplied in bulk to businesses, schools, and sports venues. It positions the offering around sustainability and helping organizations meet ESG targets.

1 investor

Origen Air manufactures the Eliza Air Purifier, a biophilic air purification device that combines hydroponic plant integration with air cleaning technology for residential and office spaces. The product is crafted from sustainable materials including recycled plastic, glass, and bamboo, and helps reduce indoor carbon dioxide, particulate matter, and volatile organic compounds.

1 investor

Origin Aqua offers mineral+biome, a chemical-free pool filtration system that uses minerals and beneficial microbes instead of chlorine, salt, or copper to produce mineral water for swimming pools. It serves private pool owners, boutique hotels, and pool builders, retrofitting existing pools or designing new ones around its natural filtration.

1 investor

ORIKI is a wellness and personal care brand. The available page content is limited to a seasonal blog post and does not describe the company's products or services in detail.

1 investor

emeis (formerly Orpea) operates nursing homes, psychiatric and rehabilitation (SMR) clinics, and home-care services across France, providing personalized medical and social care for elderly, ill, or dependent people. It runs more than 350 establishments in France with around 30,000 staff.

1 investor

Domestic provider of speech and language therapy services for children with developmental and learning disorders, offering assessment, intervention, and early screening through a combination of localized international methodologies and expert supervision.

1 investor

Otolift manufactures and sells stairlifts for residential use, offering customizable solutions for straight and curved staircases.

1 investor

OtterSpace manufactures blackout curtains designed to block light and improve sleep for consumers. The product is portable, fits various window sizes, and is marketed toward families seeking better sleep solutions.

1 investor

Ouidad formulates hair care products designed for curly and coily hair types, offering specialized product collections that address moisture, definition, and frizz concerns across different curl patterns.

1 investor

OuiShave is a content website publishing articles and product reviews on beauty, health, and self-care aimed at women. It collaborates with beauty and lifestyle experts and offers a weekly newsletter.

1 investor

OurCluj is a research and design initiative in Cluj-Napoca, Romania that runs a "Values-Based Urban Living Laboratory" (VBULL), a cluster of multi-sectoral projects aimed at improving youth well-being by centering values of care and trust in urban innovation. It produces studies, workbooks, and co-designed projects for public, civic, and academic stakeholders working on urban transitions.

1 investor

LifeLoop provides software for senior living communities that integrates with electronic health records to reduce administrative work and keep resident data consistent across platforms. Its tools support resident engagement and experiences while aiming to improve operational efficiency and staff satisfaction.

1 investor

OutAt Inc produces inclusive community events, entertainment programming, and creative experiences celebrating LGBTQ+ culture and diversity. The company operates events like Out at the Fair®, which has reached over 500,000 attendees at major county and state fairs nationwide, alongside production ventures, food brands, and creative services.

1 investor

OurHouse operates membership-based clubs (Houses) designed for children and parents, offering spaces where children can play freely and parents can relax without judgment. The company serves families seeking affordable, welcoming alternatives to traditional childcare and structured activities.

1 investor

OVA sells clinically formulated supplements for reproductive and fertility health, including products for women, men, and partners across stages from fertility planning to pregnancy and IVF. Its range covers fertility, hormonal, omega-3 DHA, and sperm support supplements, manufactured in the UK.

1 investor

Overlord is an AI accountability partner app for iOS, Android, and Mac that enforces personal goal-setting through real-time monitoring, financial stakes, location tracking, and escalating interventions like voice calls and friend notifications. It helps users maintain habits across fitness, substance abstinence, focus, spending, and wellness through computer vision, geofencing, bank integration, and device-level app blocking.

1 investor

ovgo Baker produces plant-based vegan cookies made without eggs or butter, designed to be inclusive for people with dietary restrictions, allergies, or lifestyle preferences. The company aims to make sustainable, ethical baking accessible to a broad consumer audience in Japan.

1 investor

Oxygen at Work provides plants for office spaces to reduce pollutants and regulate humidity, creating healthier indoor work environments. The company offers plant selection services and climate monitoring tailored to office settings.

1 investor