| Diego de Vega | |
| Birth Date: | 1570 |
| Birth Place: | Lisboa, Kingdom of Portugal |
| Death Date: | 1630s |
| Death Place: | Buenos Aires, Viceroyalty of Peru |
| Nationality: | Portuguese |
| Spouse: | Blanca de Vasconcelos |
| Occupation: | Trader Banker |
| Profession: | financier |
Diego de Vega (1570-1630s) was a Portuguese merchant and financier.[1] He was the first banker in Buenos Aires during the viceroyalty of Peru.[2]
Born 1570 in Lisboa (Portugal), belonging to a family of Jews converted to Catholicism.[3] He arrived at the port of Buenos Aires in 1601 and was married on July 8, 1605 to Blanca de Vasconcelos, daughter of Mendo de Vasconcelos and Juana de Atouguia.[4]
Diego de Vega had contacts in various regions outside the Viceroyalty of Peru, Brazil and Lisboa are some of the places where he operated his business of smuggling.[5] He came to have great wealth, becoming the richest man in Buenos Aires in the early years of the 17th century, and also was listed as one of the strongest traders in the world in his time.[6]