Kneevoice
Techstars '23Santa Monica, US · Founded 2016 · Delaware corporation · 12 employees on LinkedIn · 1 known investors
Kneevoice develops a non-invasive cartilage auscultation device that captures knee joint sounds, vibrations, and position data to assess cartilage damage for use by medical providers and physical therapists. The system processes this data through a proprietary algorithm to generate a damage score, helping clinicians and patients make informed treatment decisions.
Founders & leadership
GD

Gustavo De GreiffNamed on SEC filing
CL
Carlos LealNamed on SEC filing
FR
Felipe RigbyNamed on SEC filing
Investors · 1
Funding
SEC filings, press & company announcements$1.2M disclosed across 1 of 2 rounds · 2021–2024
- Undisclosed amountSeed FundingJul 2024Source ↗
▶$1.2MraisedNov 2021 · 18 investors · Other Health CareRule 506(b)
▶$1.2MraisedNov 2021 · 18 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- Gustavo De GreiffExecutive Officer, Director
- Carlos LealDirector
- Felipe RigbyDirector
- Offering amount
- $1.5M
- Amount sold
- $1.2M
- First sale
- Mar 2021
- Incorporated
- Corporation, Delaware, 2016
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 2
by search overlapSharecare4 shared keywordsSharecare provides AI-powered health navigation for employers and health plans, connecting employees' health questions to their available benefits and appropriate care options. The platform surfaces relevant wellness programs, chronic condition management, and advocacy services within employees' moment of need.
Doximity4 shared keywordsDoximity is the largest verified network of healthcare professionals in the U.S., connecting physicians, PAs, NPs, pharmacists, and medical students across specialties and care settings. The platform provides mobile-first tools for clinical communication, collaboration, and workflow optimization.
Companies competing with Kneevoice for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- What does Kneevoice do?
- Kneevoice develops a non-invasive cartilage auscultation device that captures knee joint sounds, vibrations, and position data to assess cartilage damage for use by medical providers and physical therapists. The system processes this data through a proprietary algorithm to generate a damage score, helping clinicians and patients make informed treatment decisions.
- Who are Kneevoice's investors?
- Kneevoice's investors include Techstars.
- How much funding has Kneevoice raised?
- Kneevoice has disclosed $1.2M raised across 1 of its 2 known rounds.
- Where is Kneevoice headquartered?
- Kneevoice is headquartered in Santa Monica, US.


