2019 - 2021hola, barcelona!preply opens a new office in sunny barcelona and raises $10m from investors like point nine capital and rtaventures. this is followed by another round of $35m from investors like full in partners and inovo venture.2022unstoppablepreply closes a round of $50m from investors like owl ventures, diligent capital and hoxton ventures, among others. preply business expands, bringing in companies like unilever and eventbrite.2023practice makes possiblepreply raises an extension round of $70m led by horizon capital. a complete rebranding takes the new brand identity to another level, reinforcing