Varig services to Varig. Year-long discussions to merge Varig with TAM Airlines ended unsuccessfully in 2004 and the same year Varig fell to third place in the Brazilian domestic market share, behind TAM and Gol. VARIG applied to the Commercial Bankruptcy and Reorganization Court in Rio de Janeiro on , for the commencement of "judicial reorganization" proceedings pursuant to the New Bankruptcy and Restructuring Law of Brazil (Law 11.101). The request was granted on 22 June 2005. VARIG continued to provide services despite its financial troubles. In order to raise funds, the Bankruptcy and Reorganization Court decided to sell two of
Varig airlines, on Varig acquired a controlling interest in Cruzeiro do Sul, which was in a particularly delicate economic situation. Cruzeiro do Sul was fully integrated into VARIG on . On , the Brazilian Federal Government created the Brazilian Integrated System of Regional Air Transportation and divided the country in five different regions, for which five newly created regional airlines received a concession to operate air services. Rio-Sul Serviços Aéreos Regionais S/A was the fourth of those regional airlines to be made operational and it was established by Varig in partnership with Top Táxi Aéreo, Bradesco Bank, and Atlântica-Boavista Insurance. Its