Healthtech Startups

Gradalis develops Vigil, a patient-specific immunotherapy studied in research and clinical trials for treating ovarian cancer, with potential use in other solid tumors. The therapy can be used on its own or alongside other cancer treatments.

1 investor

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

Graematter is a regulatory intelligence firm that analyzes FDA and medical device regulatory data, offering its SOFIE platform to turn regulatory information into strategic insights. It serves medtech companies, investors, and acquirers assessing device viability, submission strategy, and competitive positioning.

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

Gramercy Ortho (GEO) provides mobile surgical cart systems stocked with single-use, sterile-packed orthopedic implants and instruments, tracked in real time via patented RFID technology with automated point-of-use billing. It supplies foot and ankle surgical products—including bone screws, plates, staples, and fusion systems—to operating rooms and surgical facilities.

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

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

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

GrayHawk Health provides in-home and virtual medical care combined with individual health coaching for high-risk, older community members, coordinating clinical, social, and behavioral health needs. It works through at-risk, collaborative partnerships with health benefits providers to improve member engagement, health outcomes, and medical cost management.

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

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

Green Sun Medical makes the Whisper Brace, a dynamic scoliosis brace for adolescents that applies continuous corrective pressure while allowing movement, and pairs with an app that automatically tracks wear time for parents and care teams. The company serves children with scoliosis and their pediatric specialists across the US.

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

Greenway Health provides a cloud-based, AI-driven electronic health record (EHR) platform that unifies clinical, revenue cycle, and patient engagement workflows for ambulatory medical practices. The system aims to reduce administrative work by embedding intelligence into documentation, coding, scheduling, and billing tasks.

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