Billionaire Profile
Jed McCaleb
Global Rank
#1108

Image: The rights to this logo are managed by Stellar | CC BY-SA 4.0 | via Wikimedia Commons

Jed McCaleb

CEO, Cryptocurrency
UNITED STATES
Real-Time Net Worth
$3.909B
Estimated based on Cryptocurrency stock value as of April 21, 2026
0% (24h)
Age
50
Source
Cryptocurrency
Industry
Finance & Investments
Citizenship
UNITED STATES

Biography

Jed McCaleb is a prominent figure in the cryptocurrency space, known for his pioneering work as a programmer, entrepreneur, and philanthropist. Born in 1975, McCaleb's career includes founding the eDonkey2000 file-sharing network, the Mt. Gox Bitcoin exchange, and co-founding Ripple and Stellar. His wealth source is primarily from cryptocurrency. McCaleb currently serves as the CEO of Vast, an aerospace startup, and CTO of Stellar. With an estimated net worth of $2.9 billion as of April 2025, McCaleb has significantly impacted the blockchain industry and continues to pursue innovative ventures.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/21/2026

Wealth Over Time

In-Depth Profile

Early Life and Education

Jed McCaleb was born on June 8, 1975, in Fayetteville, Arkansas. His early life included a self-reliant upbringing and a strong aptitude for technology, programming from a young age. He briefly attended the University of California, Berkeley, before dropping out to pursue his programming career.

Rise to Success

McCaleb's career began with the founding of MetaMachine Inc. in 2000, releasing the eDonkey2000 application, a peer-to-peer file-sharing network that attracted millions of users. In 2010, he created Mt. Gox, the first major Bitcoin exchange. Later, he co-founded Ripple in 2012, departing due to differing visions. In 2014, McCaleb co-founded the Stellar Development Foundation, which developed Stellar.

Key Business Strategies

McCaleb has focused on developing decentralized systems and open-source financial technologies. He has prioritized financial inclusion and cross-border payments through Stellar, aiming to make money more accessible. His strategy involves leveraging blockchain technology to reduce inefficiencies and increase economic participation.

Philanthropy

McCaleb has donated to organizations like the Machine Intelligence Research Institute (MIRI) and OpenAI, supporting AI research. He also founded the Astera Institute, a non-profit organization dedicated to developing high-leverage technologies.

Career Milestones

2000

Founded MetaMachine Inc.

Released eDonkey2000, a file-sharing application.

2010

Founded Mt. Gox

Created the first major Bitcoin exchange.

2011

Co-founded Ripple

Developed the Ripple protocol.

2014

Co-founded Stellar

Founded the Stellar Development Foundation and developed the Stellar network.

2021

Founded Vast

Founded aerospace company developing artificial gravity space stations.

Philanthropy & Social Impact

AI Research

Machine Intelligence Research Institute (MIRI)

$0.5B

Donated to MIRI and serves on its advisory board

AI Research

OpenAI

Undisclosed

Supports artificial intelligence research

Philanthropy

Navigation Fund

$1B

Founded a philanthropic fund for AI and open science research.

Business Philosophy & Leadership

Notable Quotes

""I just like working on things that are interesting to me, and that can change the world for the better.""

""Money for everyone, everywhere.""

Leadership Principles

Focus on Decentralization

McCaleb has always emphasized open systems and decentralized technologies to reduce intermediaries and enable financial independence.

Financial Inclusion

A key focus is on providing financial tools and services to underserved populations globally.

Innovation and Problem Solving

Driven by solving major problems through technological innovation, as seen with Stellar and Vast.

Controversies & Challenges

2014

XRP Sales Controversy

Criticism for selling large amounts of XRP after leaving Ripple, which some viewed as potentially harming the market.

2014

Mt. Gox Failure

Mt. Gox, which McCaleb founded, suffered a massive hack after he sold it, causing controversy and significant losses in the crypto market.