Tech giant IBM has expanded to a total of 362,092 square feet at One Madison Avenue’s newly completed glass tower. IBM, which already had at least 270,000 square feet at the 26-story Midtown South ...
Technology behemoth IBM will consolidate its 10 New York City offices into a massive, 328,000-square-foot footprint at SL Green’s newest development, One Madison, which it built in partnership with ...
SL Green Realty announces a 92,663-square-foot lease expansion with IBM at One Madison Avenue, now 72% leased. SL Green Realty Corp., Manhattan's largest office landlord, announced a significant lease ...