The Pritzker family is a prominent American family known for their significant contributions to business and philanthropy. They made their fortune primarily through the Hyatt Hotels chain, which was founded by Jay Pritzker in 1957. Over the years, the family has expanded its investments into various industries, including real estate, finance, and technology. In addition to their business ventures, the Pritzker family is also recognized for their charitable efforts. They have donated millions to educational institutions, cultural organizations, and health initiatives. Notably, the family established the Pritzker Architecture Prize, which honors outstanding contributions to the field of architecture.