PhyxUp Health Secures Seed Funding
PhyxUp Health, a San Francisco, CA-based AI-driven remote therapeutic monitoring (RTM) platform, has raised Seed funding.
The round was led by Korea Investment Accelerator and Synergy IB Investment, following a pre-seed investment from DHP and Rabbit VC.
Korea Investment Accelerator (KIAC) is a South Korea–based startup accelerator and early-stage investor focused on helping technology-driven startups grow, scale, and secure follow-on funding through structured acceleration programs, mentorship, and capital support. It operates out of Seoul, South Korea, and is affiliated with Korea Investment Holdings, a major financial group.
Synergy IB Investment is a Seoul-based investment firm that provides capital and strategic support to companies across various stages of growth, with a particular emphasis on technology, innovation, and corporate development. The firm manages multiple investment funds and vehicles designed to provide capital for growth, restructuring, and innovation.
The company will use the funding to accelerate U.S. market expansion, enhance AI-powered monitoring technology, and improve care continuity and clinical decision-making.
Founded by CEO Sangwon Lim, PhyxUp Health is a digital healthcare company that delivers an end-to-end B2B SaaS platform enabling physical therapy practices to provide continuous, between-visit patient care. Its AI-powered remote therapeutic monitoring (RTM) addresses inefficiencies in rehabilitation healthcare, such as low patient adherence, high dropout rates, and administrative burdens. The platform analyzes patient health and exercise data in real time, providing clinicians with actionable insights for early risk detection and treatment optimization. It is already in use across hospitals and clinics in the U.S., including institutions affiliated with Harvard Medical School.
Funding Details
Company: PhyxUp Health, Inc.
Raised: Undisclosed
Round: Seed
Funding Date: December 2025
Lead Investor: Korea Investment Accelerator
Additional Investors: Synergy IB Investment, DHP, Rabbit VC
Company Website: https://phyxuphealth.com/
Software Category: AI-Powered Remote Therapeutic Monitoring / Digital Healthcare