Every new New York business filing, every day6 healthcare businesses recently registered in Williamsville, New York.
Updated August 19, 2026 · Most recent business filing Jun 10, 2026

Every new New York filing, every day
See how it worksThis page lists new healthcare businesses registered in Williamsville, New York. We currently track 6, sourced directly from the New York Division of Corporations and refreshed daily as new healthcare companies file.
Recent additions include Eleanor Health, Carrum Health, and Verantos. The most recent healthcare business filing was on Jun 10, 2026.
Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to healthcare businesses in Williamsville, this is one of the freshest prospect lists in the market.
Eleanor Health is an addiction treatment provider offering virtual and in-person care, including medication-assisted treatment (MAT), therapy, and peer support. It serves patients seeking recovery from substance use and mental health issues.
Carrum Health is a healthcare technology company that negotiates bundled payments with top providers to offer employers reduced surgical costs. The website indicates a San Francisco base and a focus on value-based care.
Verantos is a healthcare technology company that uses artificial intelligence and clinical narrative data to generate high-validity real-world evidence for clinical research, including observational studies and external control arms.
Tuva Health is a healthcare data transformation platform that provides a production-ready data operations and analytics system for value-based care. It launched in 2024 with $5M in seed funding and is based in New York City, with a principal address in Williamsville, NY.
Andrea Maciejewski Therapy LLC is a therapy practice in Williamsville, NY, offering relational and individual therapy, as well as marriage counseling. The website lists the same address as the LLC filing and the practitioner's name matches the LLC owner.
Aligned Marketplace is a digital platform connecting self-insured employers to advanced primary care and specialty care providers across all 50 states. The website promotes a mission to increase healthy years by improving access to high-quality doctors. Contact email and domain directly match the LLC name.
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