Taylor English Duma announced Tuesday that its chair, Marc Taylor, has resigned from the Atlanta-based firm he co-founded 15 years ago. Taylor said he plans to launch a “legal-related venture” soon.

The 180-lawyer firm’s 26 voting partners unanimously elected Michele Stumpe as its interim chair last Thursday after Taylor tendered his resignation. The firm will announce a new name for Taylor English in the coming weeks, Stumpe said.