Harry Blair

Music Publisher Concord Consolidating 3 Offices to 250 West 57th

By Nicholas Rizzi

Concert Promoter Expands at ESRT’s 250 West 57th Street

By Nicholas Rizzi

Musician Business Management Firm RZO Relocates Within Midtown West Building

By Lauren Elkies Schram

Music Rights Group Leaves Lincoln Center for West 57th Street

By Rebecca Baird-Remba

W. W. Norton Renews, Expands at 500 Fifth Avenue

By Rey Mashayekhi

Mount Sinai Takes 26K SF on West 57th Street for Corporate Executive Offices

By Lauren Elkies Schram

Art Appraisal Firm Relocating Offices to Tower 56

By Liam La Guerre

Lighthouse Guild’s Insurance Provider Relocating to 38K SF on West 57th Street

By Lauren Elkies Schram

Litigation Funding Firm Relocates, Expands at 292 Madison Avenue

By Lauren Elkies Schram

Media Software Company To Open First NYC Office

By Tobias Salinger

Retailer Vince Signs Lease at 500 Fifth Avenue

By Gus Delaporte

Kanematsu USA Signs 500 Fifth Avenue Lease

By Gus Delaporte

Law Firm Inks Renewal at 500 Fifth Avenue

By Gus Delaporte

Elias Sports Bureau Renews at 500 Fifth

By Gus Delaporte

IMC Asset Management Expands, Relocates at 500 Fifth Avenue

By Gus Delaporte

Lanier Law Firm Expands at Tower 56

By Michael Ewing

University of Oxford Tops Off String of Leases at 500 Fifth Avenue

By Al Barbarino

Barcelona Fashion Giant Puig Lease Brings 183 Madison Avenue to 99 Percent Occupancy

By Billy Gray