Ignacio Borrego (ETSA Madrid 2000), Nestor Montenegro (ETSA Madrid 2000) and Lina Toro (UPB Medellin 2001) formed dosmasunoarquitectos in 2002.

They have been prizewinners in 29 national and international competitions, among which the following could be highlighted: Social Services Center in Mostoles, 67 dwellings in Colmenar Viejo, University Central Library and Museum in Alcala de Henares, Madrid, 102 dwellings for the EMVS in Madrid, 17 dwellings for the EMVS in Madrid, all of them under different phases of construction, together with Europan 7 in Slovenia and Spain, Casa de las Artes in Cadiz, Reorganisation of the Llano Amarillo in Algeciras and the Masterplan for the Campus of Justice in Madrid.

They have been lecturers in ETSA Madrid, UCJC Madrid and UIC Barcelona, and are currently teaching at ETSA Madrid and UEM Madrid. Besides, they have been visiting lecturers in Athens, Alghero, Barcelona, Bogota, Brussels, Buenos Aires, Darmstadt, Evora, La Paz, Ljubljana, Lima, Lisboa, Medellin, Montevideo, Santo Domingo, Sao Paulo, Seville, Paris, Puebla, Valencia, Weimar or Zurich.

Their work and articles have been presented in diverse publications of architecture, conferences and collective exhibitions, such as the XI Biennale di Arquitectura di Venezia, JAE (Young Architects from Spain) Exhibition in Columbia, the III and IV Bienal Iberoamericana de Arquitectura, the Moscow Biennale (2008), the Sao Paulo Biennale (2003), as well as in several Spanish collective exhibitions, such as 'Obra Reciente', 'Abierto', 'Crudo 100%' and '¿Como?' at COAM.

They have been curators for several exhibitions and conferences series, such as Monoespacios, for the Fundación Arquitectura COAM. They are currently directors of the magazine Arquitectos, issued by the CSCAE (National Architects Association in Spain)