Wendy DioWendy Dio is the President and Owner of Niji Management. Over the past thirty years, she has been involved in many aspects of the music business, receiving awards from Performance and Pollstar for stage set design and concert video prodction, along with serving as executive producer on numerous gold and platinum albums. In 2010, she co-founded the Ronnie James Dio Stand Up and Shout Cancer Fund, which has raised over $2 million for research, education, and early detection screenings. Read More Read Less