#1954

Anthony Casalena

United States 44 years old Self-Made

Overview

Source of Wealth
Software
Industry
Technology
Residence
Monkton, Maryland
Marital Status
Single

Biography

Anthony Casalena founded website building startup Squarespace in his University of Maryland dorm room in 2003.

Casalena founded Squarespace with a $30,000 loan from his parents.

Squarespace sells monthly or annual plans that range from a simple domain name and website to more advanced options for e-commerce.

He took Squarespace public in 2021, then took it private in October 2024 alongside UK private equity firm Permira.

Casalena owns more than 20% of Squarespace and remains CEO.