YouAppi Taps Izumi Ryosuke As Country Manager For Japan

Mobile Growth Marketing Platform, YouAppi, Looks To Further Expand Its APAC Operations After Explosive Growth

Tokyo & San Francisco, CA -- August 20, 2020 -- YouAppi, a leading marketing platform for premium mobile brands, is excited to announce the appointment of Izumi Ryosuke as Country Manager for Japan. The hire will further bolster YouAppi’s global presence in APAC markets to allow for cross border business and help cement YouAppi’s presence in the Japanese market.

Ryosuke is an accomplished executive with over 15 years in the advertising technology space. Previously, Ryosuke was a VP for AdColony. Prior to AdColony, he was the Head of Sales at Vungle in Japan for almost two years. He received his MBA in Business from the University in Paris Pantheon at Sorbonne.

“I am thrilled to join YouAppi and lead growth in the Japan region,’ says Ryosuke, “With mobile marketing being an $80B yearly industry, Japan contributes to a significant part of this. YouAppi already has experienced strong growth in Japan and Asia in user acquisition, and now mobile app retargeting will be our focus.”

YouAppi has been executing mobile advertising campaigns for Japanese clients since 2013 and opened its Tokyo office in 2017 after seeing a 600% growth in the region the year prior. The addition of Ryosuke will allow YouAppi to specifically focus on growth in the Japanese market. Ryosuke brings deep knowledge and experience in mobile marketing in Japan but also has a wealth of cross-border experience throughout Asia as the company further deepens its ties in the larger APAC market.

Founder & CEO of YouAppi, Moshe Vaknin says, “YouAppi has been doing business in Japan for years and already has great expertise in that market. We are excited to have Izumi Ryosuke join us to further strengthen our presence and continue to provide our Japanese clients with world-class service”.


YouAppi is a leading performance-based mobile app marketing and retargeting platform for premium app publishers and brands. From user acquisition to retention via app retargeting and re-engagement, the tech company delivers a comprehensive range of mobile marketing solutions to grow your business at every stage of the user funnel. Powered by machine learning and audience targeting, YouAppi’s proven proprietary app retargeting technology finds and retains the most profitable users for clients. Headquartered in San Francisco, CA, YouAppi has local teams in every major market worldwide, including EMEA, APAC and the US. YouAppi is also ranked 15th on Deloitte’s Technology Fast 500™ Bay Area 2018 list and 4th on the EMEA Technology Fast 500™ 2017 list.  Learn more at