Pershing Square Holdings

Seaport Entertainment Group is a premier entertainment & hospitality company formed to own, operate and develop a unique collection of assets positioned at the intersection of entertainment and real estate.

Brookfield Corporation, founded in 1899 and headquartered in Toronto, Canada, operates as a global alternative asset manager with a diverse portfolio exceeding a billion in assets under management. The firm specializes in various sectors, including real estate and infrastructure, offering a range of financial services such as debt financing, syndicated debt, private credit funds, and credit solutions for consumers and small to medium enterprises. Brookfield's focus on these sectors underscores its commitment to providing tailored financial solutions within the alternative asset management landscape.

Aunt Bertha picks up where Uncle Sam leaves off by making it easy to find and apply for government and charitable social service programs. By organizing the world's human service program information, people in need, and the people who help them can find programs in seconds on. They are driving down the cost of administering social service programs by providing a simple way for governments and charities to accept applications online. Aunt Bertha was founded in 2010 and headquartered in Austin, Texas.

Hilton Worldwide Holdings Inc. is a prominent global hospitality company that owns, manages, and franchises a diverse portfolio of hotels and resorts. Established in 1919 and headquartered in McLean, Virginia, Hilton operates over 4,400 properties across more than 20 brands, including Hilton Hotels & Resorts, Waldorf Astoria, DoubleTree, and Hampton. The company offers a broad range of accommodations from luxury to focused-service hotels, with approximately 1.2 million rooms in 97 countries and territories as of December 2023. Hilton also manages an award-winning customer loyalty program, enhancing guest engagement and retention. The company's operations are mostly concentrated in the Americas, with a significant portion of its revenue derived from managed and franchised hotels. Recent brand expansions include Home2, Curio, and Canopy, reflecting Hilton's commitment to evolving market trends and customer preferences.

Segovia Technology Co. operates an online platform that facilitates critical payments in challenging environments, particularly for relief and anti-poverty programs. Established in 2014 and based in New York, the company specializes in providing payment solutions across Africa and Asia, supporting both corporate transactions and social programs. Segovia's platform integrates various payment providers and employs advanced technologies such as satellite imaging, machine learning, biometric identification, and adaptive fraud detection to streamline the payment process. This innovative approach addresses the unique challenges faced by clients in emerging markets, ensuring fast, secure, and accessible payment solutions. Segovia's technology has been instrumental in assisting refugees in Europe, aiding communities in recovery from crises like Ebola in Liberia, and supporting gig economy workers in East Africa. The team is composed of experienced professionals, including co-founders of GiveDirectly and former technical leaders from major technology companies.

IEX is an equity trading venue seeded by a consortium of buy-side investors, including mutual funds, hedge funds, and family offices. IEX focuses on investor protection and performance by creating a market that aims to maximize shares traded at the best available price, decrease information leakage, eliminate informational disadvantages and persistent inefficiencies, and promote an opportunity for natural interest to interact without unnecessary intermediation. IEX is dedicated to offering fair access to a balanced marketplace, and delivering a defined and objective experience in support of just and equitable principles of trade. IEX operates a fair-access platform for any qualified broker dealer, and was built on the principle of investor protection, delivered through its proprietary anti-colocation architecture and simplified pricing and rule set. IEX was featured in the best-selling book, Flash Boys, written by Michael Lewis.