Question: The Palazzo, along with this sister hotel, are both owned by the Las Vegas Sands Corporation.
Context: The Venetian Macao () is a luxury hotel and casino resort in Macau owned by the American Las Vegas Sands company.  The Venetian is a 39-story, casino hotel on the Cotai Strip in Macau.  The 10500000 sqft Venetian Macao is modeled on its sister casino resort The Venetian Las Vegas, and is the seventh-largest building in the world by floor area.  The Venetian Macao is also the largest casino in the world, and the largest single structure hotel building in Asia. The MGM Grand Las Vegas (formerly Marina and MGM-Marina) is a hotel and casino located on the Las Vegas Strip in Paradise, Nevada.  The MGM Grand is the largest single hotel in the United States with 5,124 rooms.  It is also the third-largest hotel complex in the world by number of rooms and second-largest hotel resort complex in the United States behind the combined The Venetian and The Palazzo.  When it opened in 1993, the MGM Grand was the largest hotel complex in the world. Las Vegas Sands Corporation is an American casino and resort operating company based in Paradise, Nevada, United States.  Its resorts feature accommodations, gaming and entertainment, convention and exhibition facilities, restaurants and clubs, as well as an art and science museum in Singapore. Sheldon Gary Adelson (pronounced ; born August 4, 1933) is an American business magnate, investor, and philanthropist.  He is the founder, chairman and chief executive officer of Las Vegas Sands Corporation, which owns the Marina Bay Sands in Singapore, and is the parent company of Venetian Macao Limited, which operates The Venetian Resort Hotel Casino and the Sands Expo and Convention Center.  He also owns the Israeli daily newspaper "Israel Hayom", and the "Las Vegas Review-Journal".  Adelson, a lifelong donor and philanthropist to a variety of causes, founded with his wife's initiative the Adelson Foundation.  He is a member of the Republican Party. Sands Macao () is a hotel and casino resort located in Sé, Macau, China.  It is owned and operated by the Las Vegas Sands Corporation, and was designed by Steelman Partners, LLP.  It comprises a 229000 sqft casino, and a 289-suite hotel. Sands China Limited () is an integrated resort developer and operator in Macau and a subsidiary of Las Vegas Sands Corp, the owner of The Venetian Las Vegas and The Palazzo.  It mainly operates in five segments in Macau: The Venetian Macao, Sands Macao, The Plaza Macao, Sands Cotai Central and ferry and other operations.  Its business involves gaming areas, meeting space, convention and exhibition halls, retail and dining areas and entertainment venues. The Cotai Strip is a term coined by American Las Vegas Sands Corporation with regard to its building of a strip of hotel-casinos in the Cotai section of Macau, a special administrative region of the People's Republic of China.  Cotai was the result of a major land reclamation project which joined the two islands of Coloane and Taipa, and is part of the Macau government's continuous efforts to expand the region's territory.  The reclaimed land in Cotai is to be mainly used for casino developments and Las Vegas Sands Corporation envisioned that their development of several adjacent properties would comprise an area that would resemble the Las Vegas Strip, albeit on a considerably smaller scale. The Venetian Resort Hotel Casino is a five-diamond luxury hotel and casino resort located on the Las Vegas Strip in Paradise, Nevada, United States, on the site of the old Sands Hotel.  Designed by KlingStubbins, the hotel tower contains 36 stories and rises 475 ft .  The Venetian is owned and operated by Las Vegas Sands.  The Venetian also serves as the seat of the corporate headquarters for its parent company. The Palazzo is a luxury hotel and casino resort located on the Las Vegas Strip in Paradise, Nevada.  It is the tallest completed building in Nevada.  Designed by the Dallas based HKS, Inc., the hotel offers luxury in an Italian Renaissance ambiance.  The hotel and casino are part of a larger complex (operated as one hotel) comprising the adjoining Venetian Resort and Casino and the Sands Convention Center, all of which are owned and operated by the Las Vegas Sands Corporation. Les Ottolenghi is the Executive Vice President & Chief Information Officer for Caesars Entertainment Corporation, a role he assumed in January 2016.  Ottolenghi was previoulsy the Chief Information Officer at Las Vegas Sands Corporation.
Answer: The Venetian