Since 2008 he joined Opt inc, he has been in charge of wide range of PC/mobile ads, Ad network ,E-mail Ads, Tie-up Ads, as a media planner.
Handling a project management as a internal project leader for Ad network/DSP related, and promoting optimization for operating knowledge, leveraging internally every kind of results.
After experiences, various management and optimized advertisement fields, he was placed as president of s1o interactive inc.
Noriko started s1o from the start of the company. She lead the team called communication design team, which was responsible for sales, marketing, and managing accounts. Over the years, she has won many attribution awards from DSPs and AD networks, She now has been promoted to be the executive director for the group in 2014.
In 2015 she is now responsible expanding international strategic team.