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Image: Pollard, W. L. (Willard Lacy), b. 1879 Hart, Amos W. (Amos Winfield), 1841-1921. Digest of decisions of law and practice.. United States. Patent Office | Public domain | via Wikimedia Commons

Amos Hostetter Jr

CEO, Cable television
UNITED STATES
Real-Time Net Worth
$3.903B
Estimated based on Cable television stock value as of April 20, 2026
0% (24h)
Age
89
Source
Cable television
Industry
Media & Entertainment
Citizenship
UNITED STATES

Biography

Amos Hostetter Jr. is an American businessman and philanthropist, best known for co-founding Continental Cablevision in 1963, which he grew into a major cable television company. Born in 1937, Hostetter earned an MBA from Harvard University. He built Continental Cablevision into the largest privately owned cable company in the US. In 1996, he sold the company to US West for $11 billion. Hostetter is now focused on philanthropy, co-founding the Barr Foundation, which has donated over $1.7 billion to various causes. Hostetter's current net worth is estimated at $3.9 billion, primarily from his success in cable television and subsequent investments.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/20/2026

Wealth Over Time

In-Depth Profile

Early Life

Amos Barr Hostetter Jr. was born on January 12, 1937, in New Jersey. He is the son of Amos Hostetter, a prominent trader. He attended the Pingry School and graduated in 1954. Hostetter earned a Bachelor of Arts in Economics from Amherst College in 1958. He furthered his education by obtaining an MBA from Harvard University in 1961.

Rise to Success

In 1963, Hostetter co-founded Continental Cablevision with H. Irving Grousbeck, starting with an initial investment of $1,500. Over three decades, Hostetter expanded the company, making it the largest privately owned cable company in the United States. He was also a founding director and later chairman of C-SPAN.

Key Business Strategies

Hostetter's success stemmed from strategic acquisitions and organic growth, enabling Continental Cablevision to serve over 3 million subscribers by the mid-1990s. He sold Continental Cablevision to US West for $11 billion in 1996.

Philanthropy

After selling Continental Cablevision, Hostetter shifted his focus to philanthropy. In 1997, he and his wife, Barbara Walsh, founded the Barr Foundation. The Barr Foundation has granted over $1.7 billion to initiatives in education, arts and culture, and climate change mitigation, primarily in the Greater Boston region. Hostetter has donated over 20% of his net worth to philanthropic causes.

Career Milestones

1963

Co-founded Continental Cablevision

Co-founded Continental Cablevision with H. Irving Grousbeck, which became the largest privately owned cable company in the U.S..

1996

Sold Continental Cablevision

Sold Continental Cablevision to US West for $11 billion.

1997

Founded Barr Foundation

Co-founded the Barr Foundation with his wife Barbara, which focuses on philanthropy in the areas of arts, education, and climate change.

Philanthropy & Social Impact

Education, Arts & Culture, Climate Change

Barr Foundation

$1.7B+

The Barr Foundation has granted over $1.7 billion to initiatives in education, arts and culture, and climate change mitigation.

Climate Action

Green Ribbon Commission

N/A

Co-chairs the Boston Green Ribbon Commission which develops strategies to fight climate change.

Political

The Lincoln Project

N/A

Hostetter donated to The Lincoln Project, a Republican-led super PAC.

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