expedia group, inc. operates as an online travel company worldwide. it operates through four segments: core online travel agencies, trivago, vrbo, and egencia. its brand portfolio include brand expedia, a full-service online travel brand with localized websites; hotels.com for marketing and distributing lodging accommodations; vrbo, an online marketplace for the alternative accommodations; expedia partner solutions, a business-to-business brand that provides travel offerings for various airlines and hotels, online and offline travel agencies, loyalty and corporate travel companies, and various consumer brands; and egencia, which provides corporate travel management services. the company's brand portfolio also comprise orbitz, travelocity, and cheaptickets travel websites; ebookers, a full-service travel brand; hotwire, an online travel website; expedia group media solutions that provides media partnerships and digital marketing solutions; trivago, an online hotel metasearch platform; a