Taro Yoko, the man who created Nier and Drakengard series, has officially started his own company called Bukkoro. The studio consist of 3 members at this moment. His wife Yukiko Yoko is the illustrator for the Taiko: Drum Master series while Hana Kikuchi worked on Nier and Drakengard 3.
Their official site is also live, but doesn’t really have much on it at this time and haven’t revealed any information of what they will be doing. Most seem to agree that something related to the gaming industry will be involved.