WAlleghany Corporation is an investment holding company originally created by the railroad entrepreneurs Oris and Mantis Van Sweringen as a holding company for their railroad interests. It was incorporated in 1929 and reincorporated in Delaware in 1984.
WBlackstone Inc. is an American alternative investment management company based in New York City. In 2019, Blackstone converted from a publicly traded partnership into a C-type corporation.
WCoatue is a global technology-focused investment manager led by Founder and Portfolio Manager Philippe Laffont.
WDominick and Dickerman is an investment and merchant banking firm, located in New York City. From 1899 through to 2015, the firm was known as Dominick and Dominick. Following the sale of the wealth management business, the firm reverted to its original name, Dominick and Dickerman.
WGeneral Atlantic is an American growth equity firm providing capital and strategic support for global growth companies. GA is headquartered in New York, New York. The firm was founded in 1980 as the captive investment team for Atlantic Philanthropies, a philanthropic organization founded by Charles F. Feeney, the billionaire co-founder of Duty Free Shoppers Ltd.
WGreylock Capital Management, LLC is a U.S. Securities and Exchange Commission registered alternative investment adviser that invests in undervalued, distressed, and high yield assets worldwide, particularly in emerging and frontier markets. As is the case with comparable funds, the firm's investor base consists largely of institutional investors and a limited number of high net worth individuals. As a group, institutional investors may include banks, credit unions, insurance companies, pension funds, hedge funds, REITs, endowments and mutual funds. As is common with many asset management firms, Greylock Capital is organized across a series of onshore and offshore limited partnerships.
WKKR & Co. Inc. is an American global investment company that manages multiple alternative asset classes, including private equity, energy, infrastructure, real estate, credit, and, through its strategic partners, hedge funds. The firm has completed more than 280 private equity investments in portfolio companies with approximately $545 billion of total enterprise value as of June 30, 2017. As of September 30, 2017, Assets Under Management ("AUM") and Fee Paying Assets Under Management ("FPAUM") were $153 billion and $114 billion, respectively.
WMetalmark Capital, formerly Morgan Stanley Capital Partners is a private equity firm focused on leveraged buyout investments in middle-market companies across a range of industries. Metalmark was acquired by Citigroup Alternative Investments in December 2007.
WMillennium Management is an investment management firm with a multistrategy hedge fund offering. It is one of the world's largest alternative asset management firms with $48.3 billion assets under management. The firm operates in America, Europe and Asia.
WGeorge Soros is a Hungarian-born American billionaire investor and philanthropist. As of March 2021, he had a net worth of US$8.6 billion, having donated more than $32 billion to the Open Society Foundations, of which $15 billion have already been distributed, representing 64% of his original fortune, making him the "most generous giver" according to Forbes.
WTiger Global Management, LLC is an American investment firm. It mainly focuses on internet, software, consumer, and financial technology industries.
WThe Trump Organization is a group of about 500 business entities of which Donald Trump is the sole or principal owner. Around 250 of these entities use the Trump name. The organization was founded in 1927 by Donald Trump's paternal grandmother, Elizabeth Christ Trump, and his father, Fred Trump, as E. Trump & Son. Donald Trump began leading it in 1971, renamed it around 1973, and handed off its leadership to his children in 2017.
WVeronis Suhler Stevenson, known by its initials, VSS, is a private investment firm that invests in the information, business services, healthcare IT, education, media and marketing industries in North America and Europe.
WWelsh, Carson, Anderson & Stowe (WCAS), also referred to as Welsh Carson, is a private equity firm. WCAS was formed in 1979 and focuses on investing in two growth industries, technology and healthcare, primarily in the United States. WCAS has a current portfolio of approximately 30 companies and has organized 17 limited partnerships with total capital of over $27 billion, consisting of 13 equity partnerships and four subordinated debt partnerships. WCAS is currently investing equity funds, including WCAS XII, L.P. and WCAS XIII, L.P.
WWinklevoss Capital is a family office founded in 2012 by Tyler Winklevoss and Cameron Winklevoss. The firm invests across multiple asset classes with an emphasis on providing seed funding and infrastructure to early-stage startups. The company is headquartered in New York’s Flatiron District.