https://therealdeal.com/new-york/2020/07/01/aby-rosen-to-build-sprawling-gym-in-seagram-building/
Aby Rosen Adding Gym to Seagram Building
Jul 1, 2020 - Developer Aby Rosen announced a gym renovation for the Seagram Building. Yes, gyms remain closed for Covid.
aby rosenaddinggymseagrambuilding
https://therealdeal.com/new-york/2014/06/03/aby-rosen-slams-one57/
One57 | Aby Rosen | Tom Wolfe
Jun 3, 2014 - No New York institution is safe from the opinion of real estate tycoon Aby Rosen.
aby rosenone57tomwolfe
https://www.theartnewspaper.com/2016/05/04/real-estate-mogul-aby-rosen-reaches-dollar7m-tax-settlement
Real estate mogul Aby Rosen reaches $7m tax settlement - The Art Newspaper - International art news...
Sep 28, 2021 - Dispute centred on differing regimes for collecting and dealing in works of art