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Volta Medical

AI-driven real-time guidance for electrophysiology procedures

Overview

Volta Medical develops AI-powered software to assist cardiologists during interventional electrophysiology procedures for treating arrhythmias. Its real-time guidance tools integrate into operating room workflows to help physicians perform complex ablation and mapping tasks more efficiently. The software is designed to work with existing clinical systems via a plug-and-play approach, providing actionable insights during procedures and aiming to improve precision and outcomes without requiring major changes to current workflows. Compared to other tools, Volta Medical focuses on real-time AI-driven procedural support for electrophysiology, targeting hospitals and healthcare institutions that perform cardiac interventions. The company’s goal is to become an indispensable in-OR assistant for arrhythmia treatments, delivered through software licensing and subscriptions that align with medical device partnerships.

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About Volta Medical

Simplify's Rating
Why Volta Medical is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Enterprise SoftwareAI & Machine LearningHealthcare

Company Size

51-200

Company Stage

Series B

Total Funding

$70.5M

Headquarters

Marseille, France

Founded

2016

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Simplify's take

What believers are saying

  • RESTART reported promising findings on February 3, 2026, strengthening clinical adoption.
  • June 11, 2025 label expansion added pivotal TAILORED-AF trial data for U.S. sales.
  • Heart Rhythm Society 2026 activity on April 7, 2026 signaled active physician engagement.

What critics are saying

  • Abbott and Biosense Webster can bundle adjacent EP tools into hospital purchasing contracts.
  • GE HealthCare controls a critical distribution channel; strategy shifts in 2027 would hurt sales.
  • A failed pivotal readout or FDA review would stall U.S. expansion and damage credibility.

What makes Volta Medical unique

  • Volta AF-Xplorer II integrated with GE HealthCare's CardioLab AltiX AI.i on November 18, 2025.
  • FDA 510(k) cleared, CE-marked software annotates spatiotemporal dispersion during AF and AT procedures.
  • TAILORED-AF and RESTART trials validate Volta's workflow in recurrent atrial fibrillation cases.

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Funding

Total Funding

$70.5M

Above

Industry Average

Funded Over

4 Rounds

Series B funding is typically for startups that have proven their business model and need more funding to expand rapidly—often by entering new markets or adding more products. Investors are usually venture capital firms that specialize in later-stage investments.
Series B Funding Comparison
Above Average

Industry standards

$35M
$39.6M
$45M
$65M
$100M

Growth & Insights and Company News

6 month growth

0%

1 year growth

0%

2 year growth

0%
MentorPRO
Jul 6th, 2025
Volta Medical raises €36M for AI software

Volta Medical, a French health tech company, raised €36 million in Series B funding, totaling €70 million raised. The round was led by Vensana Capital with participation from Lightstone Ventures and Glide Healthcare. The funds will support product development, clinical trials, U.S. commercialization, and regulatory approvals for its AI-enabled cardiac ablation software. Additionally, Onc.AI secured $25 million in Series A funding for its AI cancer care platform.

PR Newswire
Apr 8th, 2025
Volta Medical Appoints Bill Hoffman as Executive Chairman of the Board of Directors

Volta Medical appoints Bill Hoffman as Executive Chairman of the Board of Directors.

Yahoo Finance
Jul 23rd, 2024
Volta Medical Enters Into Joint Development Agreement With Ge Healthcare To Enhance Arrhythmia Procedures With Ai-Driven Electrophysiology Technologies

Volta MedicalCollaboration aims to address challenges in capturing and analyzing cardiac signals to help physicians enhance patient outcomes for atrial fibrillation proceduresMARSEILLE, France, July 23, 2024 (GLOBE NEWSWIRE) -- Volta Medical, a pioneering health technology company developing artificial intelligence (AI) solutions to assist electrophysiologists, today announced a Joint Development Agreement with GE HealthCare, a leading global medical technology, pharmaceutical diagnostics, and digital solutions innovator. Through this collaboration, Volta aims to integrate its latest AI solution, the Volta AF-Xplorer™, with GE HealthCare’s latest digital platform, Prucka™ 3 and CardioLab™ EP Recording system. The combined solutions are expected to enhance performance and streamline workflows for electrophysiologists during catheter ablation procedures to treat atrial fibrillation."Our mission to combat complex heart rhythm diseases relies on optimizing interoperability. Through this collaboration with GE HealthCare, we are advancing the frontier of current clinical applications in the field of electrophysiology," said Théophile Mohr-Durdez, CEO and co-founder of Volta Medical. “To help enhance patient care in this field, Volta Medical aims to further integrate its AI solution with EP innovators to help increase compatibility and address the challenges clinicians face in analyzing cardiac electrical signals.”Volta Medical’s AI solution is designed to assist electrophysiologists in real-time assessment of dispersed electrograms (EGMs). This aligns with GE HealthCare's CardioLab™ EP Recording system’s signal clarity

BIBA Medical
Feb 29th, 2024
AI-powered Volta AF-Xplorer software gains CE mark

Volta Medical has announced CE mark for its Volta AF-Xplorer, an artificial intelligence (AI) companion that is cleared in the USA for the real-time manual or automatic annotation of spatiotemporal dispersions during AF and atrial tachycardia (AT) procedures.

Yahoo Finance
Nov 2nd, 2023
Volta Medical Named Best Startup At Prix Galien Usa Awards 2023

Volta MedicalWidely considered the industry’s highest accolade for life sciences research and development, the Prix Galien Awards honor innovative treatments and technologies that improve human healthMARSEILLE, France, Nov. 02, 2023 (GLOBE NEWSWIRE) -- Volta Medical, a pioneering health technology company developing artificial intelligence (AI) solutions to assist electrophysiologist physicians in treating complex cardiac arrhythmias such as atrial fibrillation (AF), today announced it has won the prestigious Prix Galien Award for Best Startup. The Galien Foundation, the premier global institution dedicated to honoring innovators in life sciences, fosters, recognizes, and rewards excellence in scientific innovation to improve the state of human health.“This recognition by Prix Galien is a testament to Volta’s commitment to providing personalized and effective AI solutions to improve clinical outcomes for patients suffering from AF. This would not have been possible without the incredible team at Volta and clinicians who trailblazed a path that resulted in Volta’s AF-Xplorer,” said Theophile Mohr-Durdez, Volta Medical CEO and co-founder. “AF is the most common heart rhythm disturbance in adults. Our vision is to significantly improve cardiac arrythmia treatment by using AI.”The Prix Galien Awards recognize outstanding achievement in the development of new technologies in the life sciences industry

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