Expedia Group, Inc. is an online travel company committed to providing travel products and services to leisure and business travelers. It operates through the following business segments: retail, B2B and Trivago. The retail segment offers a wide range of travel and advertising services to global customers through various consumer brands including Expedia.com and Hotels.com. The B2B segment provides commercial services to Expedia, including ExpediaPartnerSolutions and Egencia. Trivago's advertising revenue from its hotel meta-search website is mainly from sending referrals to online travel companies and travel service providers in segmented markets. The company was founded in 1994 and is headquartered in Seattle, Washington.