Tamara C. Belinfanti

Founded in 2005, Hirsch, Seneca Capital Investments LP is a family office located in New York City.

Blackstone Corporate Private Equity (Blackstone Corporate) is a private equity division of The Blackstone Group Inc founded in 1985 by Stephen Allen Schwarzman. The firm is headquartered in New York.

AllianceBernstein LP (AB) is a SEC-registered investment advisor and mutual fund manager headquartered in Nashville, Tennessee. Founded in 2000, the firm is owned by Equitable Financial Life Insurance Co., ultimately held by Equitable Holdings, Inc. (NYSE: EQH). AB provides investment advice to investment companies, pension and profit-sharing plans, banks and thrift institutions, trusts, estates, government agencies, charitable organizations, individuals, corporations and other business entities.

Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA.

aPriori Capital Partners LP (aPriori Capital Partners) is a private equity firm founded in 1985 by Susan C. Schnabel and Colin Taylor. The firm is headquartered in Los Angeles, California.

Goldman Sachs & Co. LLC (GS&Co.) is a securities brokerage firm headquartered in New York City. Founded in 1927, the firm is a subsidiary of The Goldman Sachs Group, Inc. (NYSE: GS). GS&Co. provides services to help hedge funds manage risk, monitor portfolios, maintain liquidity and build their businesses. They offer clients access to global equity and derivatives markets, as well as foreign exchange, commodities, European Lefts, rates and credit across the Americas, Europe and Asia. The firm proactively monitors capital markets, searching for pockets of liquidity and news that may require changes to those strategies. Integration with the Goldman Sachs network gives clients access to the firm's sectored block trades and their insights into price discovery. Their electronic trading program provides clients with tools to manage their trades from pre-trade analytics to post-trade analysis.

National Public Radio, Inc. produces and distributes noncommercial news and entertainment programs. The company is headquartered in Washington, DC.

Lincoln Center for the Performing Arts, Inc. provides entertainment services. It offers dance, music, film, opera, theater, family, and festivals and programs. The company was founded by Dwight D. Eisenhower on May 14, 1959 and is headquartered in New York, NY.

Public Radio International, Inc. operates and broadcasts radio programs. It offers its services through radio stations, pod casts, Websites, and mobile phones. The company was founded in 1983 and is headquartered in Minneapolis, MN.

The Brooklyn Hospital Center provides health care services. It provides cancer care, bone marrow transplants, radiology and laser therapy, infertility treatments, and ophthalmologic surgery services. The hospital offers acute and primary care and inpatient and outpatient services. The company was established in 1845 and is headquartered in Brooklyn, NY.

The Museum of Modern Art exhibits modern and contemporary art. The organization was founded by Alfred H. Barr in 1929 and is located in New York, NY.

Doris Duke Charitable Foundation operates charitable foundation. It is engaged in improving the quality of people's lives through grants supporting the performing arts, wildlife conservation, medical research and the prevention of child maltreatment & through preservation of the cultural & environmental legacy of Doris Duke's properties. The foundation's activities are guided by the will of Doris Duke. The organization was founded in 1996 and is headquartered in New York

New-York Historical Society operates as a historical museum. It offers history and art exhibitions as well as public programs that explore the political, cultural and social history of New York City and State. The firm operates a library offering books, pamphlets, maps, newspapers and other related publications. The company was founded in 1804 and is headquartered in New York, NY.

Teach For America, Inc. provides teachers and educational services to communities. It operates as corps of recent college graduates and professionals of various academic majors and career interests. The company?s corps members commit to teach in urban and rural public schools. The firm also offers early childhood education, math and science, and teach for all initiatives to address needs in education. Teach For America was founded by Wendy Kopp in 1990 and is headquartered in New York, NY.

The Commonwealth Fund is a private foundation established in 1918 with the mission to promote a high-performing health care system that achieves better access, improved quality, and greater efficiency, particularly for vulnerable populations such as low-income people, the uninsured, and people of color. The Commonwealth Fund is based in New York, NY. The fund supports independent research on health care issues and makes grants to improve health care practice and policy. The organization's 2020 survey focused on the views and experiences of the general population age 18 and older, including oversampling all three Canadian territories for the first time.

Business Committee for the Arts, Inc. operates as a non profit organization which encourages, inspires, and stimulates businesses to support the arts in the workplace, in education, and in the community. The company was founded by David Rockefeller in 1967 and is headquartered in Long Island City, NY.

Part of Leadership Foundations, Women's Forum, Inc. is a non-profit community for women leaders of diverse achievement. The company is based in New York, NY.

Education Development Center, Inc. (EDC) is a research organization that conducts social science research to guide practice and inform policy. EDC designs and conducts various types of research studies both in the US and overseas, partnering with school districts, ministries of education, community health groups, foundations, nongovernmental organizations, and federal agencies to adapt research designs to fit local contexts and priorities. The non-profit company is based in Newton, MA. Since 1958, EDC's research has helped to advance healthcare equity, identify disparities in learning, improve student outcomes, and decipher the market forces that drive modern economies. EDC's research is funded by public and private funders, including the Institute of Education Sciences, the National Science Foundation, the Agency for International Development, the Department of Education, Schmidt Futures, and the MetroWest Health Foundation.

The Keffi Group Ltd. (Keffi Group) is a private equity firm founded in 2006 by Olajide James Zeitlin. The firm is headquartered in New York.

Brooklyn Botanic Garden Corp. provides botanical research services. It teaches children and adults about plants and its importance in daily lives. The company was founded in 1897 and is headquartered in Brooklyn, NY.

Island Harvest Ltd. provides community food services. The firm is a hunger relief organization which serves as the bridge between those who have surplus food and those who need it. It collects surplus food from local restaurants, caterers, farms and other food-related businesses and distribute it to a network of soup kitchens, food pantries and other places where those in need can access it. The company was founded by Linda Breitstone in 1992 and is headquartered in Bethpage, NY.

American Friends of The Israel Museum operates as a fundraising organization for the Israel Museum in Jerusalem. The company was founded in 1968 and is headquartered in New York, NY.

Lighthouse Funds LLC (Lighthouse Funds) is a private equity firm founded in 2007 by Sachin Bhartiya, Mukund Krishnaswami and Sean Sovak. The firm is headquartered in Mumbai, India.

The School of American Ballet, Inc. operates as a ballet school. The non-profit company is based in New York, NY.

Station Resource Group, Inc. provides public media services.

Summit Materials LLC manufactures construction materials. It uses its materials internally to produce ready-mixed concrete and asphalt paving mix. The firm operates through the following segments: West, East, and Cement. The company was founded by Thomas W. Hill in 2009 and is headquartered in Denver, CO.

New York Public Radio operates radio stations. It consists of WNYC 93.9 FM, AM 820, and WQXR 105.9 which New York-based public radio stations, broadcasting programs from National Public Radio and Public Radio International, as well as a range of signature local programming. WNYC FM and AM extend New York City's cultural heritage to the whole country and air offerings from affiliate networks national public radio and public radio International. WNYC FM 93.9 broadcasts a range of daily news, talk, cultural and classical music programming, while WNYC AM 820 maintains a focus on breaking news and international/ global news reporting. The company was founded on June 8th, 1924 and is headquartered in New York, NY.

The Hudson Square District Management Association oversees the transformation of the former printing district into a creative hub with over 60,000 workers in 1,000 businesses. The non-profit company is based in New York, NY. The association's mission is to create outdoor spaces for people to socialize and enjoy the neighborhood's food and drink.

Americans for Oxford, Inc. is a charitable organization based in New York, NY.

Sumner Group Mining Plc is a gold and silver producer focused on the development and operation of gold and silver projects in Peru. Its projects include La Libertad, Minaspampa; Rosario de Belén; Oro Pesa; and Ximenita de Casma, in the Arequipa and Ancash regions. The company is headquartered in St.Helier, Jersey.

Avestria Ventures Management LLC (Avestria Ventures) is a venture capital firm founded in 2018 by Linda M. Greub and Corinne H. Nevinny. The firm is headquartered in San Francisco, California.

BRIC Arts Media Bklyn, Inc. operates as an art organization. The non-profit company is based in Brooklyn, NY.

Quinzel Acquisition Co. operates as a blank check company. Its objective is for effecting a merger, share exchange, asset acquisition, share purchase, and reorganization. The company was founded on January 4, 2021 and is headquartered in New York, NY.