Harry Macklowe's 432 Park Avenue, then the world's tallest residential tower, officially completed in Manhattan in December 2015 after four years of construction.
CONFIRMED82% CONFIDENCEHappened as dated, per the source[1]: "the station opened as scheduled on that date, with the first train leaving Jamaica at 10:45 am."
The MTA's East Side Access project opened Grand Central Madison, a new Long Island Rail Road terminal built in caverns roughly 150 feet beneath Park Avenue.
CONFIRMED89% CONFIDENCEHappened as dated, per the source[1]: "JPMorganChase[2] officially opened its new global headquarters at 270 Park Avenue."
JPMorgan Chase held a ribbon-cutting for its new Norman Foster-designed global headquarters, a supertall replacement for the demolished Union Carbide Building.
280, Park Avenue, Midtown East, Manhattan Community Board 5, Manhattan, New York County, New York, 10172, United StatesOmnicom·…
CONFIRMED85% CONFIDENCEOmnicom's 4 September 2026 release says CFO Phil Angelastro would present at the Goldman Sachs Communacopia + Technology Conference "on Thursday, September 10, 2026 at 8:10 a.m. Pacific Time"; the transcript of that session has him say 105,000 is "a pretty good estimate" for headcount "by the end of the year 2026", down from "about 120,000".[1]
Omnicom expects to end 2026 with about 105,000 staff, roughly 15,000 or an eighth fewer than the 120,000 it had after buying Interpublic, through merger cuts, outsourcing, offshoring and disposals.