Thiago was born in Brazil Rio de janeiro he was trained at The Center for Dance Rio, before joining the Rio de Janeiro Municipal Theatre Ballet were he became principal dancer within a year.
Since then has achieved a critically acclaimed and award-filled career, including the Silver Medal at the Paris International Dance Competition (1998), the Gold Medal at the Moscow International Ballet Competition (2001) and in 2005 winning the Critics Circle National Dance Award for Outstanding Classical Male Dancer in the UK and he is considerate by critics the best dance/actor of his generation.
With the Royal ballet he performed all the Title male roles of the classical productions such as Sigfried in Swan Lake,The Prince in Cinderella,Count Albrech in Giselle,Romeo in Romeo and Juliet,Solor in La bayadere by Natalia Makarova,prince Florimun in Sleeping Beauty,Colas in La Fille Mal Gardee by F.Ashton, Rudolph in Mayerling by Kenneth Macmillan,Onegin in J.Cranko's Eugene Onegin and many others as well as doing main parts in new pieces by choreographers such as Wayne McGregor,Christopher Wheeldon ,William Tuckett,Mark Morris,Liam Scarlett and perform leading parts in many of George Balanchine ballet s such as Tchaikovsky Pas de deux, Diamonds in Jewels, Symphony in C,4 Temperaments and others.
This year he got the Special International Press award by the Brazilian embassy in London for his contribution to the arts over the years of his career in Europe
He performed as a Guest artist in many other theatres as Teatro La Scalla di Milano, Teatro Argentino de La Plata Argentina, Teatro Bolshoi in Moscow, Teatro municipal of Rio de Janeiro, Opera di Roma, and others. And have done his own production Thiago Soares and Friends on tour in Brazil.
He also perform at the Olimpics Ceremony of Brazil in London last year as a star representing brazilian culture.
He is starring in a documentary by Beadie Finzi about his career aside his prima ballerina wife Marianela Nunez that will be out next year.
He is a figure in dance in brasil and guest artist around the world and a principal dancer with the royal ballet.