WhiteSwell Overview

  • Year Founded
  • 2014

Year Founded

  • Status
  • Private

  • Employees
  • 23

Employees

  • Latest Deal Type
  • Liquidation
  • (Announced)

  • Investors
  • 8

WhiteSwell General Information

Description

Operator of a science-driven company intended to improve the treatment of acute decompensated heart failure by leveraging the lymphatic system. The company provides a medical device to create a low-pressure zone at the thoracic duct outlet to reduce resistance to lymphatic drainage and improve clinical outcomes for ADHF patients, enabling the healthcare industry to address the unmet need for effective and safe treatment options for ADHF, a serious condition with high mortality rates.

Contact Information

Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • Parkmore Business Park West
  • Parkmore
  • Galway H91 PTT8
  • Ireland
+353 (091)
Primary Industry
Therapeutic Devices
Other Industries
Other Devices and Supplies
Biotechnology
Vertical(s)
Corporate Office
  • Parkmore Business Park West
  • Parkmore
  • Galway H91 PTT8
  • Ireland
+353 (091)

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WhiteSwell Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
6. Bankruptcy: Liquidation 27-Jul-2026 Announced Clinical Trials - Phase 2
5. Later Stage VC 25-Feb-2025 Completed Clinical Trials - Phase 2
4. Later Stage VC 16-Oct-2023 Completed Clinical Trials - Phase 2
3. Later Stage VC 24-Jun-2022 Completed Clinical Trials - Phase 2
2. Early Stage VC (Series B) 11-Dec-2018 $30M $30M Completed Clinical Trials - Phase 2
1. Early Stage VC Completed Startup
To view WhiteSwell’s complete valuation and funding history, request access »

WhiteSwell Cap Table

Stock # of Shares
Authorized
Par Value Dividend Rate (%) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
Conversion Price % Owned
Series B Convertible Preferred
Series B Convertible Preferred
Series A-3 Convertible Preferred
Series A-2 Convertible Preferred
Series A-1 Convertible Preferred
Ordinary 93,721 $0.010000 $40 $40 1x $40 5.18%
Series B 250,207 $0.010000 $40 $40 1x $40 13.82%
To view WhiteSwell’s complete cap table history, request access »

VC Exit Predictor

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Opportunity Score

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Exit Type

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WhiteSwell Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Operator of a science-driven company intended to improve the treatment of acute decompensated heart failure by leveragin
Therapeutic Devices
Galway, Ireland
23 As of 2026

Houston, TX
 

Milford, MA
 
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WhiteSwell Competitors (3)

One of WhiteSwell’s 3 competitors is Procyrion, a Venture Capital-Backed company based in Houston, TX.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Procyrion Venture Capital-Backed Houston, TX
Reprieve Cardiovascular Venture Capital-Backed Milford, MA
Revamp Medical Venture Capital-Backed Netania, Israel
You’re viewing 3 of 3 competitors. Get the full list »

WhiteSwell Patents

WhiteSwell Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
EP-4780528-A1 Reinforced flexible catheter and methods for use and manufacture Pending 22-Sep-2023
WO-2025062183-A1 Reinforced flexible catheter and methods for use and manufacture Inactive 22-Sep-2023
EP-4694963-A1 Catheter bearing arrangement Pending 14-Apr-2023
US-20240350794-A1 Catheter bearing arrangement Pending 14-Apr-2023
WO-2024213933-A1 Catheter bearing arrangement Inactive 14-Apr-2023 F04D29/056
To view WhiteSwell’s complete patent history, request access »

WhiteSwell Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

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WhiteSwell Investors (8)

Investor Name Investor Type Holding Investor Since Participating Rounds
VI Ventures Venture Capital Minority
Abiomed Corporation Minority
Blackwell Partners Asset Manager Minority
Enterprise Ireland Growth/Expansion Minority
IBI Investment House Corporation Minority
You’re viewing 5 of 8 investors. Get the full list »

WhiteSwell FAQs

  • When was WhiteSwell founded?

    WhiteSwell was founded in 2014.

  • Where is WhiteSwell headquartered?

    WhiteSwell is headquartered in Galway, Ireland.

  • What is the size of WhiteSwell?

    WhiteSwell has 23 total employees.

  • What industry is WhiteSwell in?

    WhiteSwell’s primary industry is Therapeutic Devices.

  • Is WhiteSwell a private or public company?

    WhiteSwell is a Private company.

  • What is WhiteSwell’s current revenue?

    The current revenue for WhiteSwell is .

  • How much funding has WhiteSwell raised over time?

    WhiteSwell has raised $30M.

  • Who are WhiteSwell’s investors?

    VI Ventures, Abiomed, Blackwell Partners, Enterprise Ireland, and IBI Investment House are 5 of 8 investors who have invested in WhiteSwell.

  • Who are WhiteSwell’s competitors?

    Procyrion, Reprieve Cardiovascular, and Revamp Medical are competitors of WhiteSwell.

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