Aquarian Holdings, a global company with $22 billion in managed assets, has claimed what might be Midtown’s most coveted, crown-jewel office location.
550 Madison Ave. — maybe Midtown’s most coveted office location — now nearly 100% leased

Aquarian Holdings, a global company with $22 billion in managed assets, has claimed what might be Midtown's most coveted, crown-jewel office location.