Expedia Group, Inc. is an online travel company, which engages in the provision of travel products and services to leisure and corporate travellers. It operates through the following business segments: Core Online Travel Agency(OTA), Trivago, Vrbo, and Egencia. The Core OTA segment offers full range of travel and advertising services to worldwide customers through a variety of brands including: Expedia.com and Hotels.com. The Trivago segment involves in sending referrals to online travel companies and travel service providers from its hotel metasearch websites. The Vrbo segment operates an online marketplace for the alternative accommodations industry. The Egencia segment manages travel services to corporate customers worldwide. The company was founded in 1994 and is headquartered in Seattle, WA.