Sealonix
Bedford, US · Founded 2023 · Delaware corporation · 2 known investors
Sealonix develops hemostatic sealants based on proprietary biomaterials to control surgical bleeding, targeting surgeons and patients undergoing abdominopelvic and other surgical procedures. Its initial product, the PramStat patch, is an experimental sealant patch for rapid hemostasis during surgery.
Founders & leadership
Sealonix was founded in 2023 by Amarpreet Sawhney and Amar Sawhney.
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Amarpreet SawhneyCo-founder
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Amar SawhneyFounder
Investors · 2
Reported raises · per SEC filings
Form D private placements$19.6M disclosed across 1 round · 2023
▶$19.6MraisedMay 2023 · 26 investors · OtherRule 506(b)
▶$19.6MraisedMay 2023 · 26 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- Amarpreet SawhneyExecutive Officer, Director
- Offering amount
- $20.1M
- Amount sold
- $19.6M
- Minimum investment
- $20K
- First sale
- May 2023
- Incorporated
- Corporation, Delaware, 2023
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 2
by search overlapRf Surgical3 shared keywordsMedtronic is a healthcare technology company that develops medical devices and technologies — including pacemakers, robotic-assisted surgery systems, and AI-driven health tools — used by doctors, scientists, and engineers to treat pain and disease. It works with clinicians to create solutions aimed at treating conditions such as AFib.
Globus Medical3 shared keywordsGlobus Medical designs and manufactures spine, trauma, and robotic surgical products for the orthopedic medical device market. The company serves hospitals and surgical centers globally.
Companies competing with Sealonix for the same Google search keywords, organic and paid, via search-intersection analysis.
Frequently asked questions
- What does Sealonix do?
- Sealonix develops hemostatic sealants based on proprietary biomaterials to control surgical bleeding, targeting surgeons and patients undergoing abdominopelvic and other surgical procedures. Its initial product, the PramStat patch, is an experimental sealant patch for rapid hemostasis during surgery.
- Who founded Sealonix?
- Sealonix was founded by Amarpreet Sawhney, Amar Sawhney in 2023.
- Who are Sealonix's investors?
- Sealonix's investors include Excelestar Ventures, J2 Ventures.
- How much funding has Sealonix raised?
- Sealonix has disclosed $19.6M raised across 1 round.
- Where is Sealonix headquartered?
- Sealonix is headquartered in Bedford, US.

