Major Office Tenants
Which major company is headquartered — or keeps a large office — in which NYC building. Distinct from everything else on this site: DOB's own records name the developer, owner, and contractor behind a building, but never who leases space inside it once it's built. That's not public data anywhere, so this is a hand-researched, individually cited list, not a live feed — started with NYC's highest-profile, most stably documented anchor tenants rather than an exhaustive census.
Every fact below is individually sourced — the company's own newsroom, the building's developer/landlord, or named business/real-estate press — linked under each entry. Employee counts are shown only where a source gives a real figure for that specific building; where only square footage is documented, that's what's shown instead of a guessed headcount. Verified 2026-08-27.
Global Headquarters
JPMorgan Chase · 270 Park Avenue
10,000 employees270 Park Avenue, New York, NY 10017 · Map →
10,000 of JPMorgan Chase’s ~24,000 NYC-based employees, at opening in 2025 — the 60-story tower has capacity for more as the move-in continues.
Goldman Sachs · 200 West Street
9,000 employees200 West Street, New York, NY 10282 · Map →
About 9,000 employees across ~1.5 million sq ft — the purpose-built 44-story tower opened in 2009, consolidating the firm’s NYC staff into one building.
Bloomberg LP · Bloomberg Tower
7,000 employees731 Lexington Avenue, New York, NY 10022 · Map →
7,000 of Bloomberg’s 12,000 NYC-based employees, occupying the entire 946,815 sq ft building — lease extended through 2040.
Source: The building's own landlord, Alexander's, Inc. — official press release on the lease extension.
Condé Nast · One World Trade Center
3,400 employees285 Fulton Street, New York, NY 10007 · Map →
~3,400 employees across 18 magazines moved in starting 2014, under a 25-year, ~$2B lease for 21 floors — the company has since subleased back a portion of that space.
Source: 6sqft — coverage of Condé Nast's move-in day, relocating from its longtime home at 4 Times Square.
BlackRock · 50 Hudson Yards
50 Hudson Yards, New York, NY 10001 · Map →
Leases 1 million square feet across 15 floors — no single public NYC headcount figure found for this building specifically.
Source: Hudson Yards' own building page, naming BlackRock as anchor tenant of its global headquarters.
Pfizer · The Spiral
66 Hudson Boulevard East, New York, NY 10001 · Map →
Occupies 11 floors, 800,000 sq ft — relocated from 235 East 42nd Street (Pfizer’s HQ since 1961) with the move completed and grand-opened in 2026.
Source: Company's own press release announcing the 20-year lease at The Spiral.
Point72 Asset Management · 55 Hudson Yards
55 Hudson Yards, New York, NY 10001 · Map →
Leases 175,000+ sq ft across six floors — Steven A. Cohen’s family office, headquartered here since 2018 and has since expanded its Hudson Yards footprint further at The Spiral.
Source: Related Companies (the building's developer) — official press release announcing the lease.
Morgan Stanley · 1585 Broadway
1585 Broadway, New York, NY 10036 · Map →
Global headquarters since 1995, in the 42-story Times Square tower — no single public NYC headcount figure found for this building specifically.
U.S. Headquarters
Spotify · 4 World Trade Center
150 Greenwich Street, New York, NY 10007 · Map →
Leases 564,000 sq ft as the building’s second-largest tenant — relocated its U.S. headquarters here from Chelsea Market in 2018, adding 1,000+ new jobs at the time.
Source: CNBC — reporting on the relocation announcement, backed by NY state economic development incentives.
Major Office
Meta · James A. Farley Building
3,000 employees421 8th Avenue, New York, NY 10199 · Map →
About 3,000 of Meta’s (then Facebook’s) ~10,000 total NYC employees work in this building — the former main post office, leased in full (730,000 sq ft) in 2020.
Source: Commercial Observer — reporting on Meta's build-out of its Farley Building campus.
Amazon · 410 Tenth Avenue
1,500 employees410 10th Avenue, New York, NY 10001 · Map →
1,500 workers in Amazon’s consumer and advertising groups, across 335,000 sq ft — signed months after Amazon withdrew its Long Island City "HQ2" plan.
Source: Bisnow — reporting on the lease.
Google · Pier 57
450 employees25 11th Avenue, New York, NY 10011 · Map →
450 employees across three buildings on the reconstructed pier, part of Google’s wider Hudson Square/Chelsea NYC campus.
Source: The Real Deal — coverage of Pier 57’s opening to Google employees and the public, April 2022.
Google · 111 Eighth Avenue
111 8th Avenue, New York, NY 10011 · Map →
Google’s largest office outside California — a full city-block building the company has owned since 2010; anchors an NYC campus (with Pier 57 and St. John’s Terminal) reported at 14,000+ combined employees as of the 2024 St. John’s Terminal opening.
Source: NYC Mayor's Office press release on Google's continued NYC campus growth anchored at this building.
Wells Fargo · 30 Hudson Yards
30 Hudson Yards, New York, NY 10001 · Map →
Owns nine floors, 500,000+ sq ft, purchased in 2015 — Wells Fargo Securities' anchor presence in Hudson Yards.
Source: Commercial Property Executive — reporting on the purchase.
See also Office Construction & Building Data → for real DOB filing activity on office buildings, and The Skyline → for the towers many of these tenants sit in while they're still under construction.