Overview
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Greymatter Capital
San Francisco, United States
Support bold founders building the future of mental health and emotional wellness by investing in innovative technology-driven solutions that reshape healthcare and improve overall wellbeing.
Portfolio
31+
Employees
30+
Founded
2021
AUM
N/A
Investment focus
Stages
No stages listed
Industries
No industries listedGeographic scope
United States
Fund details
Funds
GreyMatter Fund I
GreyMatter Fund II
Sources
Greymatter Capital
Support bold founders building the future of mental health and emotional wellness by investing in innovative technology-driven solutions that reshape healthcare and improve overall wellbeing.
Portfolio
31+
Employees
30+
Founded
2021
AUM
N/A
Funds
GreyMatter Fund I
GreyMatter Fund II
Stages
No stages listed
Industries
No industries listedGeographic scope
United States
Sources
Showing 24 of 29 matched portfolio companies
ANNA provides personalized, evidence-based care for autistic children through Naturalistic Developmental Behavioral Intervention and parent coaching. This approach enhances children's growth and independence while supporting families in navigating autism-related challenges.
Funding: $9.4M
Rough estimate of the amount of funding raised
Funding: $9.4M
Rough estimate of the amount of funding raised
Applied Cognition develops therapeutics by targeting the glymphatic system, a mechanism for clearing waste from the brain. The company utilizes a proprietary, non-invasive platform for real-time glymphatic measurement to identify and screen drug candidates. Their pipeline focuses on lead compounds for high-value neurological indications including Alzheimer's and Parkinson's disease.
Funding: $22.5M
Rough estimate of the amount of funding raised
Funding: $22.5M
Rough estimate of the amount of funding raised
The startup provides accessible mental health services for children and young adults by utilizing a holistic approach that integrates telehealth technology and interdisciplinary teams for accurate diagnosis and treatment. This service addresses social, developmental, and academic challenges related to mental health, ensuring quality care in a supportive environment.
Funding: $22.8M
Rough estimate of the amount of funding raised
Define Ventures
Define Ventures
Funding: $22.8M
Rough estimate of the amount of funding raised
Brevy Care simplifies eldercare benefits navigation by providing a free tool to discover and enroll in eligible Medicaid or Medicare programs. The platform offers instant eligibility checks and access to an intelligent assistant for answering complex coverage questions. Specialists provide live support to guide users through the enrollment process for financial assistance, caregiver compensation, and other essential services.
Coral Care connects families with licensed pediatric specialists for in-person and at-home developmental healthcare, ensuring access to speech, physical, and occupational therapy within two weeks. The service addresses the challenge of long waitlists by providing transparent pricing and immediate scheduling, allowing children to receive timely support for developmental delays.
Funding: $6.5M
Rough estimate of the amount of funding raised
AlleyCorp
AlleyCorp
Funding: $6.5M
Rough estimate of the amount of funding raised
FamilyWell provides integrated perinatal mental health services through a collaborative care model, enabling obstetric clinics to offer billable, tech-enabled support for pregnant and postpartum patients. This approach addresses the high prevalence of postpartum depression and the associated risks of suicide and overdose, improving access to timely mental health care and reducing health disparities.
Funding: $4.3M
Rough estimate of the amount of funding raised
.406 Ventures
.406 Ventures
Funding: $4.3M
Rough estimate of the amount of funding raised
Finni Health is a management services organization (MSO) that empowers Applied Behavior Analysis (ABA) providers to establish and expand in-network practices, facilitating access to in-home autism care. By offering personalized therapy plans, parent training, and insurance negotiation, Finni addresses the challenges families face in obtaining timely and effective behavioral health support for their children.
Funding: $3.2M
Rough estimate of the amount of funding raised
Funding: $3.2M
Rough estimate of the amount of funding raised
Firsthand is a mental health platform that connects individuals with serious mental illnesses to community-based support through trained guides who share lived experiences. The platform addresses the lack of access and personalized care for underserved populations, facilitating engagement with healthcare resources and improving overall well-being.
Funding: $42.9M
Rough estimate of the amount of funding raised
Funding: $42.9M
Rough estimate of the amount of funding raised
Flourish Health provides specialized, psychiatrist-led mental healthcare for young people aged 8-26 with serious mental health needs. Care is delivered through coordinated in-home visits and virtual sessions, allowing patients to recover within their community setting. The service utilizes a four-person care team to deliver evidence-based treatment while coordinating closely with schools and other providers.
Healthie provides a cloud-based platform that integrates electronic health records (EHR), scheduling, and client engagement tools for virtual-first healthcare providers. This infrastructure enables healthcare companies to efficiently launch and scale their services while maintaining compliance with HIPAA and other data protection regulations.
Kibu is an education technology platform that provides over 300 accessible classes focused on life skills, fitness, and job development for individuals with intellectual and developmental disabilities. The platform features both pre-recorded lessons and daily live streams, enhancing engagement and learning outcomes in a supportive environment.
Funding: $2.0M
Rough estimate of the amount of funding raised
Funding: $2.0M
Rough estimate of the amount of funding raised
Kyan Health provides an AI‑enhanced EAP+ platform that unifies mental‑health counselling, coaching, and work‑life support services such as childcare and legal guidance in a single app. The AI companion (KAI) triages users, detects crises, and routes them to a global network of 140 K+ licensed psychologists and certified coaches available in 50+ languages, delivering utilization rates up to ten times higher than traditional programs.
Funding: $12.7M
Rough estimate of the amount of funding raised
+ 3 Other investorsSwisscom Ventures
+ 3 Other investorsSwisscom Ventures
Funding: $12.7M
Rough estimate of the amount of funding raised
Manatee offers a digital platform that provides personalized virtual therapy for children and support services for parents, utilizing structured 12-week care plans to enhance family mental health. The platform addresses behavioral issues, anxiety, and emotional challenges in children, achieving significant symptom reduction in 87% of cases within six weeks.
Nema Health provides a fully virtual, intensive trauma treatment program based on Cognitive Processing Therapy, delivering 12 structured therapist sessions over 4–6 weeks with optional long‑term follow‑up care. The service connects patients with licensed, PTSD‑specialized therapists, offers peer navigator support, and is in‑network with major insurers, enabling rapid, evidence‑based treatment for trauma survivors across multiple U.S. states.
Funding: $14.5M
Rough estimate of the amount of funding raised
+ 3 Other investorsCVS Health VenturesDeerfield Management
+ 3 Other investorsCVS Health VenturesDeerfield Management
Funding: $14.5M
Rough estimate of the amount of funding raised
NeuroBionics develops hair-thin, flexible bioelectronic fibers that can record and stimulate neural activity, deliver drugs, and ablate tissue through an endovascular approach. This technology enables minimally invasive deep brain stimulation, expanding access to treatment for conditions such as Parkinson's disease, epilepsy, and depression.
Funding: $5.1M
Rough estimate of the amount of funding raised
Dolby Family Ventures
Dolby Family Ventures
Funding: $5.1M
Rough estimate of the amount of funding raised
Ours Privacy provides a HIPAA‑compliant customer data platform that de‑identifies and routes patient data before it reaches third‑party marketing and analytics tools. By integrating with platforms such as Google Ads, GA4, Meta, and tag managers, it enables healthcare marketers to run optimized campaigns without exposing protected health information, while maintaining US‑hosted infrastructure, signed BAAs, and SOC 2 Type II compliance.
+ 2 Other investorsRock Health Capital
OYE offers a digital platform that utilizes guided meditations, yoga practices, and emotional wellness techniques to enhance mental health and reduce stress. The application provides users with structured pathways to improve emotional resilience and foster a sense of purpose, addressing issues of anxiety and emotional imbalance.
Funding: $4.1M
Rough estimate of the amount of funding raised
Funding: $4.1M
Rough estimate of the amount of funding raised
Pelago is a virtual clinic that provides personalized, evidence-based substance use management for adults and teens, utilizing a physician-led care team and remote monitoring tools. The platform addresses the high prevalence of untreated substance use disorders by offering tailored support for tobacco, alcohol, opioid, and cannabis use, resulting in significant reductions in consumption among its members.
Funding: $151.6M
Rough estimate of the amount of funding raised
Funding: $151.6M
Rough estimate of the amount of funding raised
Peoplehood operates a guided group conversation platform that facilitates active listening and peer support to enhance interpersonal relationships. By providing structured 60-minute sessions, the platform addresses the widespread issue of loneliness and disconnection, enabling participants to build meaningful connections and foster habitual change.
ReflexAI provides AI-driven training simulations and intelligent quality assurance tools for human support and contact centers, enabling teams to practice real-world scenarios and receive instant feedback. This approach enhances communication skills and performance metrics, ensuring that every interaction meets organizational standards.
Funding: $10.8M
Rough estimate of the amount of funding raised
Funding: $10.8M
Rough estimate of the amount of funding raised
This startup provides telehealth services that enable millennials to access healthcare professionals, nutritionists, and urgent care through a digital platform. By offering 24/7 virtual consultations and essential women's health services, it addresses the challenge of limited access to timely healthcare from home.
Funding: $5.4M
Rough estimate of the amount of funding raised
Funding: $5.4M
Rough estimate of the amount of funding raised
Soulside provides a digital platform that connects expectant and new mothers with perinatal mental health specialists through weekly group sessions and 24/7 text chat support. The service addresses feelings of isolation, anxiety, and identity challenges during pregnancy and postpartum, offering evidence-based coping tools and community support to improve emotional well-being.
Funding: $200.0K
Rough estimate of the amount of funding raised
Funding: $200.0K
Rough estimate of the amount of funding raised
Talkiatry offers virtual mental healthcare by connecting patients with licensed psychiatrists through an online assessment and telehealth platform, ensuring that treatment is covered by insurance. The service addresses the challenge of accessing timely mental health support, providing personalized treatment plans for conditions such as anxiety, depression, and PTSD.
Funding: $188.0M
Rough estimate of the amount of funding raised
Funding: $188.0M
Rough estimate of the amount of funding raised
Therapy Notebooks provides evidence-based mental health tools, including guided journals and workbooks that utilize Cognitive Behavioral Therapy techniques to help users manage anxiety, depression, and build healthy habits. By offering accessible and engaging resources, the startup empowers individuals to improve their mental well-being and enhance their self-care practices.
Showing 2 of 2 unmatched portfolio companies