Healthtech Startups

DecipHER is developing an AI platform that analyzes biological markers from blood samples combined with questionnaire data to identify women at risk of peripartum and postpartum depression before symptoms emerge. The platform serves maternal healthcare providers and pregnant women globally, addressing a significant gap in women's mental health diagnosis and intervention.

1 investor

Grai Matter provides AI-powered healthcare technology solutions focused on data science, precision medicine, and workforce optimization for healthcare organizations. The company develops tools and analytics platforms designed to improve patient outcomes, operational efficiency, and quality across healthcare systems.

1 investor

GRAIL develops a blood-based multi-cancer early detection test called Galleri that uses next-generation sequencing and machine learning to screen for multiple cancer types before symptoms appear. The company serves healthcare providers, insurers, and patients seeking early cancer detection.

1 investor

GRAND Mental Health is a behavioral health care provider in Oklahoma offering mental health, substance use, occupational therapy, and physical health support along with 24/7 crisis intervention services. Operating as a Certified Community Behavioral Health Clinic, it serves Oklahomans in need through in-person and virtual appointments across the state.

1 investor

Grandpal is a free, independent service that helps families in Ireland find nursing home care, offering a searchable directory of nursing homes, a comparison tool, and a Care Advisor for guidance on facility selection and the Fair Deal scheme. It also publishes guides and articles on navigating elderly care.

1 investor

Granit provides specialized AI agents that connect to healthcare providers' existing business software and management portals to automate administrative tasks such as third-party payment (tiers-payant), billing, claim rejection handling, payment reminders, and debt recovery. It targets French healthcare and optical businesses, with no technical integration required.

1 investor

Granite Partners is a long-term owner of established, profitable businesses primarily in the upper Midwest, specializing in niche market leaders across manufacturing, industrial products, software, and medical devices. The firm acquires companies with strong cultural foundations and values-aligned leadership, offering flexible partnership structures including equity, cash, and ownership exchanges to facilitate founder transitions.

1 investor

Granny's Birth Initiative provides maternal and family support services, including doula and midwifery care, childbirth education, and lactation assistance, primarily for families experiencing incarceration, housing instability, or limited support systems. The nonprofit works to improve maternal and infant health outcomes and ensure access to respectful, dignified care during pregnancy and childbirth.

1 investor

Grape connects HR systems to absence management, providing HR teams with consolidated visibility into insurance, claims, and absence data to enable earlier intervention and clearer employee guidance.

1 investor

Grapevine builds software that acts as a purchasing agent for healthcare buyers, comparing vendors, prices, and supply routes in real time to lower the cost of medical supplies. It targets healthcare facilities and medical practices to return savings to frontline care providers.

1 investor

Graph AI develops AI-powered patient safety solutions that combine human expertise with machine intelligence to help healthcare professionals make better clinical decisions. The platform emphasizes explainability, governance, and contextual analysis for hospital and healthcare settings.

1 investor

Graviton develops immunomodulatory therapies for patients with fibrotic, autoimmune, and central nervous system diseases. The company targets multiple molecular pathways to reduce disease burden and restore biological balance.

1 investor

GRAVL provides digital infrastructure software for research facilities and core labs, enabling scientists to access scientific tools and services. The platform streamlines operations and management for academic and research institutions.

1 investor

Graymatter Labs makes plant-based nootropic supplements aimed at professionals and technology builders seeking improved focus and mental performance. Its main product is a drink mix formulated with nootropics and adaptogens as an alternative to caffeine-based stimulants.

1 investor

Grayson Capital develops and manages real estate projects focused on healthcare facilities, multifamily housing, and public-private partnerships, emphasizing sustainability and community impact.

1 investor

Great Bay Staffing is a recruiting agency specializing in healthcare placements — including PT, OT, SLP, nursing, NPs, PAs, physicians, and clinical leadership — for both employers and job candidates. As a member firm of the NPAworldwide network of 400+ independent recruiting firms, it runs searches through a single recruiter, Brian Hughes, while activating the wider network.

1 investor

Great Expressions Dental Centers provides administrative and business support services to independently owned and operated dental practices, licensing the brand name to dental offices across multiple states. The company supports dental service providers and their practice operations.

1 investor

GreatCall provides senior safety products focused on helping older adults stay secure, independent, and connected, including monitoring devices for use at home and on the go. The company targets seniors and their caregivers with health and safety technology.

1 investor

GreatLab is dental lab software combining a scan hub, lab management system (LMS), and CRM, with integrations to intraoral scanners (3Shape, iTero, Medit) plus billing and shipping tools. It serves dental labs — including full-service, implant, orthodontic, design centre, and practice labs — automating scan import, order setup, and technician task management.

1 investor

A staffing agency that places interim executives and healthcare professionals in clinical, business, and administrative roles within healthcare organizations to support mission-critical initiatives and operations.

1 investor

GreenJay Therapeutics is a late-stage pharmaceutical company reformulating existing drugs to improve clinical outcomes for hematological diseases. Its lead product, Bulanta, is a new intravenous busulfan formulation that removes a Class 2 solvent to reduce toxicity, initially targeting chronic myelogenous leukemia patients undergoing stem cell transplantation.

1 investor

Green Sage Prebiotics develops natural prebiotic solutions to reduce infections and improve health in aquaculture (shrimp and salmon), pets, and humans. The company addresses antibiotic-resistant diseases and premature mortality in farmed seafood, as well as recurring infections in human and animal populations.

1 investor

Grenade manufactures and sells sports nutrition supplements, including the Thermo Detonator formula designed to enhance energy and boost metabolism for athletes and fitness enthusiasts. The company operates a direct-to-consumer e-commerce model, primarily serving the UK market.

1 investor

Grey Matter Neurosciences develops transcranial focused ultrasound systems combined with drug therapies to treat mood and cognitive disorders in older adults, with an initial focus on non-invasive neuromodulation outside hospital settings.

1 investor