GeoStar, trade mark of RASO - Viagens e Turismo, SA, was born in 2009 as result of the merge of the travel agencies Geotur (1991) and Star (1961). The company is owned by RASO, SGPS, SA, a holding company owned in equal parts by the RAR and Sonae Groups.

With an annual turnover of 200 million euros, a retail network of 67 shops spread throughout Portugal and an office in Spain, the  company has the scale that enables it to respond ably to the challenge of growing competition in this business.

With advanced technological tools and innovative services - together with their operators Grantur, Sporski, Takeoff and Megaviagens - GeoStar is able to offer their customers a total value offer based on the highest standards of service at the keenest prices.