Atkins Companies and Denholtz Welcome Leading Insurance Company to Chappaqua, New York Professional and Medical Office Campus

Chappaqua, N.Y. (November 20, 2025) – Atkins Companies, a leading multigenerational commercial real estate development, investment, and property management firm, and Denholtz, a leading privately held investment management firm, announce a 14,000-square-foot lease with Tokio Marine HCC at the Medical Offices at Chappaqua Crossing, located at 480 Bedford Road in Chappaqua, New York.

 Headquartered in Houston, Texas, Tokio Marine HCC is a global leader in specialty insurance with deep technical and analytical business expertise. Part of the Tokio Marine Group, comprising a vast network of insurance and financial services companies operating in over 40 countries, Tokio Marine HCC is one of the conglomerate’s largest U.S.-based companies.

Acquired by Atkins Companies and Denholtz in 2023, the Medical Offices at Chappaqua Crossing is part of Chappaqua Crossing, a visionary mixed-use reimagining of the former Reader’s Digest global headquarters. The Medical Offices at Chappaqua Crossing spans 490,000 square feet of professional and medical office space anchored by Northwell Health’s Northern Westchester Hospital. In addition to Northwell Health, Optum’s CareMount Medical, a network of physicians and care teams across New York, New Jersey and southern Connecticut, also has a significant presence at the property.

“When we acquired the Medical Offices at Chappaqua Crossing, we knew our approach to investing heavily in the property, along with its strategic location, would make it a highly attractive destination for renowned healthcare providers and companies alike,” said Cory Atkins, Principal at Atkins Companies. “We’re thrilled to welcome Tokio Marine HCC to the Medical Offices at Chappaqua Crossing and provide a state-of-the-art space that perfectly suits the needs of their team.”

Phelps Construction Group completed the build-out of the space.