New York · Class of 2027
Anthony Casalena
Rank #24 of 50
Founder & CEO · Squarespace
- Technology
- Software
- Age 44
- P50 Index score 68.5
- Credential P50-NY27-024
Started Squarespace from his dorm room in 2003, took it public, then private with Permira in 2024.
Cite this ranking
"Anthony Casalena — Rank #24, POWER 50 New York Class of 2027." POWER 50, 14 November 2026. P50 Index score 68.5; credential P50-NY27-024. https://power50list.com/new-york/2027/anthony-casalena
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