John Martin
Building Butterfly Network as Founder & CEO
Last updated: April 2026
Awaira Score
Net Worth
$239M
estimated
Company Valuation
$957M
Butterfly Network
Age
43
years old
Leadership Profile
John Martin, 43, is the Founder & CEO behind Butterfly Network in United States. Butterfly Network has reached a $957M valuation, backed by $370M in cumulative funding at the Public stage. Positioned in the AI Healthcare space, Butterfly Network competes in one of the most active segments of the AI economy. Full data on John Martin and Butterfly Network is tracked on Awaira's free intelligence platform.
Career Highlights
- Founder & CEO at Butterfly Network
- Public stage company in AI Healthcare
- Company valued at $957M
- $370M in total funding raised
- Estimated net worth: $239M
- Based in 🇺🇸 United States
Founder Score Breakdown
Awaira Founder Score
62/100
Notable Tier
Top 38% of tracked founders
John Martin holds a notable position among AI founders. This above-average score reflects solid company performance, meaningful funding traction, and growing market presence.
Key Numbers
Awaira Score
62
Age
43
Net Worth
$239M
Company Valuation
$957M
Total Funding
$370M
Employees
500-1000
About John Martin
John Martin is the founder and CEO of Butterfly Network, a healthcare technology company that has developed portable ultrasound devices powered by artificial intelligence. Under his leadership, Butterfly Network has grown into a publicly traded enterprise valued at approximately $1.5 billion, having raised $700 million in total funding across multiple rounds. The company operates at the intersection of medical devices and AI, focusing on making diagnostic imaging more accessible and affordable globally.
Martin's background combines engineering and entrepreneurial experience in the medical technology sector. He founded Butterfly Network with the goal of democratizing ultrasound technology, which traditionally required expensive equipment and specialized training. His approach integrated semiconductor technology with artificial intelligence to create handheld devices capable of delivering clinical-grade imaging.
The company's AI platform analyzes ultrasound images in real-time, assisting clinicians in image acquisition and interpretation. Butterfly Network's technology has been deployed in various healthcare settings, from emergency departments to point-of-care environments in resource-limited regions. The platform represents an application of machine learning to improve diagnostic accuracy and expand access to imaging capabilities beyond traditional radiology departments.
Butterfly Network's transition to public markets marked a significant milestone in AI-enabled medical device development. The company continues to expand its clinical applications and regulatory certifications, positioning portable, AI-assisted ultrasound as a category within modern healthcare infrastructure.
Career Context
At 43, John Martin brings years of experience to Butterfly Network. Under their leadership, Butterfly Network has raised $370M. The company has grown to about 500-1000 people. The company's been around since 2011 — 15 years and counting.
At a Glance
John Martin — Founder & CEO, 43 years old, based in United States.
Role
Founder & CEO
Company
Butterfly Network
Company Founded
2011
Stage
Public
Based In
🇺🇸 United States
Sector
AI Healthcare
Team Size
500-1000
Latest News — Butterfly Network
Butterfly Network Expands AI Platform with New Enterprise Features and Integrations
Butterfly Network Secures New Funding to Accelerate Public Expansion
Butterfly Network Launches AI-Enhanced Handheld Ultrasound for Point-of-Care
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