SK USA Inc. and SK Global America Inc. signed leases for 23,500 square feet and 16,200 square feet at 400 Kelby St. in Fort Lee, NJ. The business conglomerate is relocating from NYC taking approximately 16,200 square feet on the 10th floor and 23,500 square feet on the 17th floor. Also known as Parker Plaza, 400 Kelby St. is a 19-story, 300,000-square-foot office building featuring many amenities. Insignia/ESG recently sold SK's office building at 100 East 55th St. in NYC for $24 million. Christopher Olsen and Bernard Weitzman of Insignia/ESG represented SK USA and SK Global. Steven Frank and Gregory Barkan of CB Richard Ellis represented the landlord, The Jack Parker Corp. in the lease transaction.