S4 Medical Overview

  • Year Founded
  • 2017

Year Founded

  • Status
  • Private

  • Employees
  • 8

Employees

  • Latest Deal Type
  • Series B

  • Latest Deal Amount
  • $6.51M

  • Investors
  • 10

S4 Medical General Information

Description

Developer of an ablation treatment device designed to deviate the esophagus and reduce the risk of thermal injury during ablation for atrial fibrillation. The company device is used in cardiac procedures and serves as an alternative treatment for reducing complications to the esophagus during catheterization, enabling caregivers to protect the esophagus and allowing the electrophysiologist to determine when and where deviation is necessary.

Contact Information

Formerly Known As
Sotera Medical, Sotera Medical Corp.
Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • 549 East Washington Street
  • Chagrin Falls, OH 44022
  • United States
+1 (833)
Primary Industry
Surgical Devices
Vertical(s)
TMT
Corporate Office
  • 549 East Washington Street
  • Chagrin Falls, OH 44022
  • United States
+1 (833)

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S4 Medical Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
5. Later Stage VC (Series B) 06-Jul-2023 $6.51M Completed Generating Revenue
4. Early Stage VC (Series A) 17-Jun-2021 Completed Generating Revenue
3. Seed Round 13-Feb-2020 Completed Generating Revenue
2. Seed Round 20-Sep-2018 $1.25M $1.25M Completed Generating Revenue
1. Grant 08-Dec-2017 $150K Completed Startup
To view S4 Medical’s complete valuation and funding history, request access »

S4 Medical Cap Table

Stock # of Shares
Authorized
Par Value Dividend Rate (%) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
Conversion Price % Owned
Series B
Series A
Seed 1 1,159,375 $0.000010 6% $1.6 $1.6 1x $1.6 14.47%
Seed 1,250,000 $0.000010 6% $1 $1 1x $1 15.6%
To view S4 Medical’s complete cap table history, request access »

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Opportunity Score

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S4 Medical Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Developer of an ablation treatment device designed to deviate the esophagus and reduce the risk of thermal injury during
Surgical Devices
Chagrin Falls, OH
8 As of 2024

Rehovot, Israel
 

Sydney, Australia
 
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S4 Medical Competitors (18)

One of S4 Medical’s 18 competitors is Pi-Cardia, a Venture Capital-Backed company based in Rehovot, Israel.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Pi-Cardia Venture Capital-Backed Rehovot, Israel
CathRX Venture Capital-Backed Sydney, Australia
Elliquence Corporate Backed or Acquired Baldwin, NY
HighLife Venture Capital-Backed Paris, France
Adagio Medical Formerly VC-backed Laguna Hills, CA
You’re viewing 5 of 18 competitors. Get the full list »

S4 Medical Patents

S4 Medical Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
EP-4210616-A1 Electromagnetic sensing for use with ablation treatment Pending 30-Oct-2020
EP-4210616-A4 Electromagnetic sensing for use with ablation treatment Pending 30-Oct-2020
WO-2022093359-A1 Electromagnetic sensing for use with ablation treatment Inactive 30-Oct-2020
JP-2025108540-A System and introducer for mechanical displacement of esophagus Pending 14-Apr-2020
AU-2021257815-A1 Systems and methods for mechanical displacement of an esophagus Active 14-Apr-2020 A61B17/12104
To view S4 Medical’s complete patent history, request access »

S4 Medical Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

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S4 Medical Investors (10)

Investor Name Investor Type Holding Investor Since Participating Rounds
Angel Physicians Fund Angel Group Minority
JobsOhio Ventures Venture Capital Minority
Johnson & Johnson JJDC Corporate Venture Capital Minority
Serial Stage Venture Partners Venture Capital Minority
Ohio Innovation Fund Venture Capital Minority
You’re viewing 5 of 10 investors. Get the full list »

S4 Medical FAQs

  • When was S4 Medical founded?

    S4 Medical was founded in 2017.

  • Where is S4 Medical headquartered?

    S4 Medical is headquartered in Chagrin Falls, OH.

  • What is the size of S4 Medical?

    S4 Medical has 8 total employees.

  • What industry is S4 Medical in?

    S4 Medical’s primary industry is Surgical Devices.

  • Is S4 Medical a private or public company?

    S4 Medical is a Private company.

  • What is the current valuation of S4 Medical?

    The current valuation of S4 Medical is .

  • What is S4 Medical’s current revenue?

    The current revenue for S4 Medical is .

  • How much funding has S4 Medical raised over time?

    S4 Medical has raised $12.6M.

  • Who are S4 Medical’s investors?

    Angel Physicians Fund, JobsOhio Ventures, Johnson & Johnson JJDC, Serial Stage Venture Partners, and Ohio Innovation Fund are 5 of 10 investors who have invested in S4 Medical.

  • Who are S4 Medical’s competitors?

    Pi-Cardia, CathRX, Elliquence, HighLife, and Adagio Medical are some of the 18 competitors of S4 Medical.

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