Anthony Casalena Net Worth (Updated 2025).

Anthony Casalena, a name that has become synonymous with innovative technology and entrepreneurship, began his career in the early 2000s. Born and raised in the United States, Casalena’s fascination with computers and software development started at a young age, leading him to pursue a degree in Computer Science from the University of Pennsylvania.

After graduating, Casalena’s journey to fame began in 2003 when he founded Squarespace, a website builder and hosting company. With a vision to democratize web design and make it accessible to everyone, Casalena started the company from his dorm room with just a few hundred dollars. His innovative approach to web design and user-friendly platform quickly gained traction, attracting users and investors alike.

Anthony Casalena’s Current Net Worth (2025)

As of 2025, Anthony Casalena’s net worth is estimated to be around $400 million, primarily amassed through his successful tech ventures.

Career

Anthony Casalena, a prominent figure in the tech industry, is the founder and CEO of Squarespace, a website building and hosting company. He launched Squarespace in 2004 while still a student at the University of Maryland, College Park. Under his leadership, the company has grown significantly, serving millions of users worldwide and generating substantial revenue.

Other Ventures

Besides Squarespace, Casalena has also ventured into real estate. He owns several properties in New York City, including a penthouse in Tribeca and a townhouse in Greenwich Village. Additionally, he has invested in various startups and tech companies, demonstrating his belief in the potential of innovative ideas.

Assets

Casalena’s assets primarily consist of his majority stake in Squarespace, valued at over $300 million. He also owns a substantial portfolio of real estate in New York City, valued at tens of millions of dollars. His personal art collection, featuring works from renowned artists like Jean-Michel Basquiat and Keith Haring, is estimated to be worth tens of millions as well.

Annual Income

As the majority owner and CEO of Squarespace, Casalena’s annual income is significant. While the exact figure is not publicly disclosed, industry estimates suggest that his annual earnings from Squarespace alone could be in the tens of millions of dollars. This, combined with his real estate investments and other ventures, contributes to his substantial net worth.

Frequently Asked Questions about  Anthony Casalena

Frequently Asked Questions about Anthony Casalena

1. What is Anthony Casalena’s net worth?

Anthony Casalena’s net worth is estimated to be around $1 billion.

2. How did Anthony Casalena make his money?

Anthony Casalena made his fortune by founding Squarespace, a website builder and hosting company. He started the company in 2004 while he was a student at the University of Maryland, Baltimore County.

3. What is Squarespace?

Squarespace is a website builder and hosting company that allows users to create and host websites and online stores. It was founded by Anthony Casalena in 2004.

4. When was Squarespace founded?

Squarespace was founded in 2004.

5. Where is Anthony Casalena from?

Anthony Casalena is from the United States.

6. What is Anthony Casalena’s role at Squarespace?

Anthony Casalena is the founder and CEO of Squarespace.

7. How old is Anthony Casalena?

Anthony Casalena was born on August 17, 1982, making him 39 years old as of 2022.

8. Is Anthony Casalena married?

There is no public information available about Anthony Casalena’s marital status.

9. What is Anthony Casalena’s educational background?

Anthony Casalena attended the University of Maryland, Baltimore County, but left before graduating to focus on Squarespace full-time.

10. What is Anthony Casalena’s investment portfolio like?

Anthony Casalena has invested in several companies, including Uber, Airbnb, and Stripe. He also has a venture capital firm called 14W, which focuses on early-stage technology companies.