Realty ONE Group is a Laguna Niguel, California-based real-estate brokerage and franchising company.

[2] As of 2022, it is affiliated with over 19,500 real estate professionals in over 400 offices across the United States and Canada.

[1] The group was founded in Las Vegas in 2005 by Kuba Jewgieniew, who was a former stockbroker.

[3] In May 2012, the company acquired Southern California-based brokerage eVantage Home Realty.

[5] In June 2020, the company introduced a luxury brand to promote high end properties worth over $1 million.