Our Principals

Jason Ostro

Investments Director

As our Chief Executive Officer, Jason Ostro stands at the helm of Imovina Group LLC., bringing an extraordinary depth of experience and visionary leadership that has redefined our operational landscape. With a commendable tenure of ten years in the real estate market, Jason has seamlessly played multifaceted roles as a buyer, analyst, and property manager. His versatile expertise spans the entire spectrum of the market, endowing our organization with a strategic advantage. Jason's innate ability to navigate complexities and foresee outcomes positions us to not just meet but surpass our goals on the highest echelons. Before assuming the pivotal role at Imovina Group LLC., Jason held a distinguished position as a manager for an impressive decade in a leading computer hardware company, where he spearheaded international sales. His prowess in managing complex operations and driving international sales strategies attests to his exceptional leadership and strategic thinking. Jason is an alumnus of Brooklyn College, where he earned his degree in Computer Science. This academic foundation, coupled with his extensive industry experience, forms the bedrock of his innovative and transformative approach to leadership. Under Jason Ostro's visionary stewardship, Imovina Group LLC. has witnessed unparalleled growth and success. His strategic foresight, coupled with a hands-on understanding of the real estate market, has propelled our organization to new heights. As a testament to his leadership, Jason not only shapes the present success of the company but also lays the groundwork for a future defined by innovation, excellence, and sustained achievement.

Andrew Isaac Rosenthal

Operations Director

Andrew Isaac Rosenthal, operating director of Greentree is responsible for investor relations, corporate strategy, internal SOPs and IT. Isaac is a serial entrepreneur who started a real estate leasing and management company Link People at the age of 23. Link People had 300 share flat apartments with 1500 tenants under management rented to young expat professionals in downtown Shanghai. In 2016, Link People was sold to Dothink Group, a top 50, Hong Kong listed Chinese real estate developer. Since 2017, Isaac, focused on capital fundraising and real estate acquisition projects for Dothink before joining Springer Capital.

Bo Shi

Investments Director

Bo is an experienced private equity financier who was a former banker at Citigroup.
https://www.chinadaily.com.cn/business/2011-08/27/content_13203209.htm In 2011, Bo Shi served as chief representative in Terra Firma’s newly established office in Beijing.
http://www.chinadaily.com.cn/hqcj/2012-03/01/content_14731193.htm# Bo Shi invested in two companies: one in the renewables sector; one in the agriculture sector.
http://www.jjckb.cn/invest/2012-07/06/content_385723.htm Bo is an experienced private equity financier who was a former banker at Citigroup.
https://www.chinadaily.com.cn/business/2011-08/27/content_13203209.htm In 2011, Bo Shi served as chief representative in Terra Firma’s newly established office in Beijing.
http://www.chinadaily.com.cn/hqcj/2012-03/01/content_14731193.htm# Bo Shi invested in two companies: one in the renewables sector; one in the agriculture sector.
http://www.jjckb.cn/invest/2012-07/06/content_385723.htm