Serial entrepreneur and President / COO of Bandsintown Group. The family of Bandsintown apps has attracted over 23 million concert-goers, reaches a global audience of 120 million music fans through Bandsintown Amplified and powers the tour dates for more than 330K artists around the world. Bandsintown has expanded to become the premiere destination where artists and fans connect.

Since 2011, Julien has led Bandsintown's products and technology onto social platforms, mobile devices and big data architecture, covering new geographic markets (210 countries), with the mission that fans never miss another live show.

Oisin has been working in the creative and technology industries for 25 years. First as part of the Bristol / Dublin Hip-Hop collective “Marxman” who had a UK top 30 hit, collaborations with Gangstarr & Sinead O'Connor, and supported Depeche Mode & U2 live before disbanding. Since then Oisin has released music as “Firstborn”, including the club hit “The Mood Club”, and composed music for films such as After The Dance, Men Of Arlington, The Mean Machine and Human Traffic as well as various TV and advert commissions.

Oisin's background in technology includes roles as UK Managing Director for the world's largest social space for teens, and Global CDN Product Manager for Media Services at Europe's largest network operator. Today Oisin is part of the Market Development team at leading mobile engagement specialists OpenMarket.

Oisin speaks and moderates at conferences globally, writes for The Guardian, and sits on advisory boards for The Economist, Fundraising Online and Finnay.