Ticketmaster

Alphabet Inc. is an American multinational conglomerate headquartered in Mountain View, California. It was created through a corporate restructuring of Google on October 2, 2015[3] and became the parent company of Google and several former Google subsidiaries.[4][5][6] The two founders of Google assumed executive roles in the new company, with Larry Page serving as CEO and Sergey Brin as President.[7]Alphabet's portfolio encompasses several industries, including technology, life sciences, investment capital, and research. Some of its subsidiaries include Google, Calico, Chronicle, GV, CapitalG, Verily, Waymo, X, Loon[8] and Google Fiber. Some of the subsidiaries of Alphabet have altered their names since leaving Google and becoming part of the new parent company—Google Ventures becoming GV, Google Life Sciences becoming Verily and Google X becoming just X. Following the restructuring, Page became CEO of Alphabet and Sundar Pichai took his position as CEO of Google.[4][5] Shares of Google's stock have been converted into Alphabet stock, which trade under Google's former ticker symbols of "GOOG" and "GOOGL".

Airbnb exists to create a world where anyone can belong anywhere, providing healthy travel that is local, authentic, diverse, inclusive and sustainable. They empower people around the world to unlock and monetize their spaces, passions and talents to become hospitality entrepreneurs. Airbnb provides access to 6+ million unique places to stay in 100,000+ cities and 40,000+ unique experiences run by hosts.

BlackRock, Inc. is an American global investment management corporation based in New York City. Founded in 1988, initially as a risk management and fixed income institutional asset manager, BlackRock is today the world's largest asset manager with $6.29 trillion in assets under management as of December 2017.

Sony Corporation is a Japanese multinational conglomerate corporation headquartered in Kōnan, Minato, Tokyo. Its diversified business includes consumer and professional electronics, gaming, entertainment and financial services.

Deloitte Touche Tohmatsu Limited, commonly referred to as Deloitte, is a multinational professional services network. Deloitte is one of the "Big Four" accounting organizations and the largest professional services network in the world by revenue and number of professionals.

Microsoft Corporation (, abbreviated as MS) is an American multinational technology company with headquarters in Redmond, Washington. It develops, manufactures, licenses, supports and sells computer software, consumer electronics, personal computers, and related services. Its best known software products are the Microsoft Windows line of operating systems, the Microsoft Office suite, and the Internet Explorer and Edge web browsers.