Westinghouse Electric Company LLC is an American nuclear power company formed in 1999 from the nuclear power division of the original Westinghouse Electric Corporation. It offers nuclear products and services to utilities internationally, including nuclear fuel, service and maintenance, instrumentation, control and design of nuclear power plants. Westinghouse's world headquarters are located in the Pittsburgh suburb of Cranberry Township, Pennsylvania. Brookfield Renewable Partners, a Canadian private equity fund and a subsidiary of Brookfield Asset Management is the majority owner of Westinghouse.
Brookfield Corporation is a Canadian multinational company that is one of the world's largest alternative investment management companies, with over US$725 billion of assets under management in 2022. It focuses on direct control investments in real estate, renewable power, infrastructure, credit and private equity. The company invests in distressed securities through Oaktree Capital, which it bought in 2019. Brookfield's headquarters are in Toronto.
Blackstone Inc. is an American alternative investment management company based in New York City. Blackstone's private equity business has been one of the largest investors in leveraged buyouts in the last three decades, while its real estate business has actively acquired commercial real estate. Blackstone is also active in credit, infrastructure, hedge funds, insurance, secondaries, and growth equity. As of May 2024, Blackstone has more than US$1 trillion in total assets under management making it the largest alternative investment firm globally.
Patrick Corporation is an Australian seaport operator with operations in Brisbane, Fremantle, Melbourne and Sydney. Formerly listed on the Australian Securities Exchange, it is owned by Brookfield Asset Management and Qube Holdings.
Perella Weinberg Partners is an American global financial services firm focused on investment banking advisory services.
Silver Lake, legally Silver Lake Technology Management, L.L.C., is an American global private equity firm focused on technology and technology-enabled investments. Silver Lake is headquartered in Silicon Valley and New York, and has offices in London, Hong Kong, and Singapore.
Asciano Limited was an Australian freight logistics company, operating in railway freight and shipping. Asciano was demerged from Toll Holdings in 2007, and owned Patrick Corporation and Pacific National as subsidiary companies. Asciano specialised in bulk and container shipping and transportation, with port and train operations across Australia. It had over 8,000 employees. It was an ASX 50 company.
Access Industries, Inc. is a British-American privately held multinational industrial group. It was founded in 1986 by businessman Leonard "Len" Blavatnik. Access Industries' focus is in four areas: natural resources and chemicals, media and telecommunications, venture capital and real estate. The group invests in the United States, Europe, Israel, and Latin America. It is headquartered in New York and London with additional offices in Moscow.
Apollo Global Management, Inc. is an American asset management firm that primarily invests in alternative assets. As of 2022, the company had $548 billion of assets under management, including $392 billion invested in credit, including mezzanine capital, hedge funds, non-performing loans, and collateralized loan obligations, $99 billion invested in private equity, and $46.2 billion invested in real assets, which includes real estate and infrastructure. The company invests money on behalf of pension funds, financial endowments, and sovereign wealth funds, as well as other institutional and individual investors.
Macquarie Group Limited is an Australian global financial services group. Headquartered and listed in Australia, Macquarie employs more than 20,000 staff in 34 markets, is the world's largest infrastructure asset manager and Australia's top ranked mergers and acquisitions adviser, with more than A$871 billion in assets under management.
The Canada Pension Plan Investment Board, operating as CPP Investments, is a Canadian Crown corporation established by way of the 1997 Canada Pension Plan Investment Board Act to oversee and invest the funds contributed to and held by the Canada Pension Plan (CPP).
Lexington Partners is one of the largest manager of secondary acquisition and co-Investment funds in the world, founded in 1994. Lexington manages approximately $55 billion of which an unprecedented $14 billion was committed to the firm's ninth fund, the largest dedicated secondaries pool of capital ever raised at the time.
The Qatar Investment Authority is Qatar's sovereign wealth fund. The QIA was founded by the State of Qatar in 2005 to strengthen the country's economy by diversifying into new asset classes. In October 2023, the QIA has an estimated $475 billion of assets under management.
Partners Group Holding AG is a Swiss-based global private equity firm with US$147 billion in assets under management in private equity, private infrastructure, private real estate and private debt.
Brookfield Renewable Partners L.P. is a publicly traded limited partnership that owns and operates renewable power assets, with corporate headquarters in Toronto, Ontario, Canada. It is 60% owned by Brookfield Asset Management.
Qube Holdings is a diversified logistics and infrastructure company in Australia.
The Russian Direct Investment Fund is Russia's sovereign wealth fund established in 2011 by the Russian government to make investments in companies of high-growth sectors of the Russian economy. Its mandate is to co-invest alongside the world's largest institutional investors, direct investment funds, sovereign wealth funds and leading companies.
Brookfield Property Partners L.P. is a global commercial real estate firm that is a publicly traded limited partnership and a subsidiary of Brookfield Asset Management, an alternative asset management company. Its portfolio includes properties in the office, multi-family residential, retail, hospitality, and logistics industries throughout North America, Europe, and Australia. Its subsidiary Brookfield Properties is responsible for the management of these facilities.
Sixth Street is a global investment firm with around $75 billion in assets under management. The firm operates nine investment platforms across its growth investing, adjacencies, direct lending, fundamental public strategies, infrastructure, special situations, agriculture and par liquid credit businesses. Sixth Street invests in the equity and debt of public and private companies, acquires real estate, finances infrastructure projects, and provides start-up capital to new businesses. Sixth Street has been noted in the financial media for the unusual structure of its largest fund, which is open-ended and able to hold longer-term investments.
Antin Infrastructure Partners is a private equity firm with offices in Paris, London, New York, Luxembourg and Singapore. It has EUR 30.6 billion in assets under management as of December 2022. Antin invests in the energy & environment, digital technology, transportation, and social infrastructure sectors.
US$3.54 billion (2017) [1] 
US$1.1 million (2017) [1]