Prior to opening her notary office in downtown Vancouver, Juliana Castro had the opportunity to mentor and work with other notaries public in Vancouver, notably her late father (and life-mentor) Marco Castro. A past member of the Board of Directors of the Society of Notaries Public of British Columbia, Marco ran his notary public practice in downtown Vancouver and was deeply involved in the local community. His company Provisa Consulting helped Canadians, Brazilians, Latin Americans, and Europeans with immigration, consular services, interpretations, and translations in English, Portuguese and Spanish for 20 years from 1999 to 2019.