Empire State Realty Trust, Inc. (NYSE: ESRT) announced today that it signed Octaura Holdings LLC – an electronic trading, data & analytics provider – for a 28,914 square foot office space on the entire 17^th floor at 111 W. 33^rd Street.

“This new office marks an exciting next chapter for Octaura,” said Brian Bejile, CEO of Octaura. “As we continue to grow our business and our team, it was important to find a space that reflects where we’re headed and gives our people a great place to collaborate, connect and build together. 111 W. 33rd Street gives us exactly that, right in the heart of New York City.”

Located steps to Penn Station, Madison Square Garden, and Manhattan’s best dining and lodging, 111 W. 33^rd Street features modernized NYC office spaces with full access to ESRT’s 1333 Broadway’s Roof Deck and 1400 Broadway’s Team Room and Lounge. Tenants in the building include Nespresso, ClearView Healthcare Partners, L’Occitane, Anaplan, and ESRT’s corporate headquarters.

“111 W. 33^rd Street offers a workplace that supports companies with employee recruitment, retention, and productivity,” said Ryan Kass, EVP, co-head of real estate and chief revenue officer at Empire State Realty Trust. “Octaura’s new lease reflects the demand for modern office space with exceptional transit access and amenities, and we are pleased to welcome them to our portfolio.”

Neil Goldmacher and Cooper Weisman of Newmark represented Octaura in the lease negotiations. Shanae Ursini and Kerry Lavelle of ESRT and Scott Klau, Erik Harris, and Neil Rubin of Newmark represented the property owner.

More information about 111 W. 33^rd Street, and current office availability, can be found online.

About Empire State Realty Trust

Empire State Realty Trust, Inc. (NYSE: ESRT) owns and operates a New York City portfolio of well-leased, top of tier, office, retail, and multifamily assets. ESRT’s Empire State Building features an Observation Deck. The Company is a recognized leader in sustainability. As of November 2, 2026, ESRT’s portfolio is comprised of approximately 7.7 million rentable square feet of commercial space and three residential properties. More information about Empire State Realty Trust can be found at esrtreit.com and by following ESRT on Facebook, Instagram, TikTok, X, and LinkedIn.

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