# Biosense Webster

Biosense Webster is an other based in Irvine, United States.

## Overview

- **Organization type:** other
- **Headquarters:** Irvine, United States
- **Region:** North America
- **Address:** Irvine, CA, United States
- **Founded:** 1995
- **Assets under management:** Undisclosed
- **Website:** biosensewebster.com

## Regulatory record

- **Reports private funds:** No

## About

Biosense Webster develops and manufactures medical devices for treating cardiac arrhythmias. The company offers catheters and systems for mapping and ablating heart tissue to address conditions like atrial fibrillation and ventricular tachycardia. Its products are used by healthcare professionals in cardiology and electrophysiology.

## Sectors

- Medical Devices

## Questions

### Does Biosense Webster have independent decision-making or report to Johnson & Johnson?

Biosense Webster operates as a business unit within J&J's MedTech segment, with its leadership reporting to J&J's corporate structure. Strategic decisions such as acquisitions, pricing, and large capital expenditures require J&J board approval. The firm has no separate governance or capital allocation autonomy.

### What scale does Biosense Webster operate at?

While J&J does not disclose subsidiary-level revenue, Biosense Webster's over 3 million procedures performed and 7,000 employees place it among the largest electrophysiology device companies globally. J&J's MedTech segment, which includes Biosense Webster, reported $27.4 billion in 2023 sales (per J&J 10-K, February 2024).

### Where are Biosense Webster's major R&D and manufacturing sites?

The corporate headquarters is in Irvine, California, with additional R&D and manufacturing operations in Israel, including a facility in Yokneam. A $400 million expansion at the Irvine site was announced in 2024 to increase catheter production capacity.

### What competitive advantage does Biosense Webster have?

The company holds over 2,000 patents and its CARTO mapping platform is the gold standard in electrophysiology. Being part of J&J gives it a massive distribution network, clinical research infrastructure, and regulatory expertise — but it also means slower independent innovation cycles compared to smaller startups.

### How does Biosense Webster make money?

Revenue comes from selling disposable electrophysiology catheters, mapping systems, and capital equipment to hospitals and electrophysiology labs globally. The business model is volume-driven — per-procedure catheter usage generates recurring revenue, supplemented by capital equipment sales of the CARTO platform.

## Related profiles

- [CL Global Healthcare](https://altss.com/profile/cl-global-healthcare)
- [Inspire Automation](https://altss.com/profile/inspire-automation)

---

Updated: 2026-06-03T20:00:00.000Z

Canonical page: https://altss.com/profile/biosense-webster

Maintained by Altss — https://altss.com — methodology: https://altss.com/methodology