Singletto
Singletto is a Seattle-based startup that markets virus-killing medical masks using Oxafence technology, and has received FDA approval...
Facts
- HQ
- Seattle, Washington, United States
- Sectors
- Medical devices, Healthtech, Personal protective equipment, Manufacturing
- Founded
- 2020 Seattle business license
- Type
- Corporation Seattle business license
- Registered name
- Singletto Inc Seattle business license
- Stage
- startup
- Total raised
- $11M SEC Form D filings Total of this company's SEC Form D filings
- Last round
- $100K · Mar 2026 SEC Form D
- Founders
- James (Jim) Chen, MD, Thomas (Tom) Lendvay, MD
People
-
Thomas Lendvay Executive, Chief Medical Officer, Executive Officer, Director
-
John Bjornson Executive Officer, Director, Co-Founder and CEO
