Rubin Rudman to establish headquarters at Tishman Speyer’s One Federal St.

Boston, MA Tishman Speyer has secured a new headquarters lease with Rubin Rudman at One Federal St., its 38-story, 1.1 million s/f tower in the Financial District.

Under a 15-year lease, Rubin Rudman’s new headquarters will span 57,844 s/f across One Federal’s entire 23^rd and 24^th floors and a portion of the 25^th floor. The firm, which for more than a century has been a trusted legal partner to businesses, institutions, individuals, and families across the Boston region and beyond, will move from its 42,994 s/f office at 53 State St. in early 2028. Rubin Rudman will join a roster that includes several of the city’s leading law firms, including Morgan Lewis, Verrill, Day Pitney, Todd & Weld, and Conn Kavanaugh.

“With its flexible workspaces, high-end customer service, modern amenities, and premier location, One Federal St. is the ideal environment for Boston’s leading firms,” said Tishman Speyer managing director Jeff Moore. “We are pleased to welcome Rubin Rudman’s esteemed professionals to One Federal, a centerpiece of the city’s skyline.”

Since a 2024 restructuring, Tishman Speyer has secured over 350,000 s/f of leasing at One Federal St.. This activity includes a 106,000 s/f lease with the Commonwealth of Massachusetts through DCAMM, which brought together six state agencies in two full floors at the property. 

Tishman Speyer also implemented a successful prebuilt suite program at the tower, completing transactions with leading artificial intelligence, financial services, insurance, and technology companies.

All Tishman Speyer customers and their guests have access to ZO, the firm’s global amenities network. At One Federal, that includes a fitness center, concierge service, covered parking, and access to ZO Range, a TrackMan golf simulator. Perched on the ninth floor is 9OFS, Boston’s premier venue for private events. The 11,000 s/f conference, lounge, and event facility boasts spectacular city views and an unrivaled indoor-outdoor experience featuring an open-air terrace and lush half-acre rooftop garden. Customers also benefit from a variety of retailers and restaurants on-site, including Eastern Bank, Everybody Fights, Luma’s, Potbelly, Cuffs & Collars, and Josie’s Green.

One Federal St. is located at the center of the Financial District with excellent access to public transportation including the Red, Green, and Orange MBTA lines. It is also in close proximity to South Station’s MBTA Commuter Rail and Amtrak services, Post Office Square, Downtown Crossing, and Faneuil Hall.

Tishman Speyer was represented in-house by Jeffrey Moore and Victoria Robinson. Rubin Rudman was represented by Matt Harvey and John Coakley of Cresa.