Greentown Labs announced the addition of John Hitt, general counsel at the Massachusetts Clean Energy Center, to its board.

Before that, Hitt worked in various roles in the Fidelity Investments (FMR Corp.) legal department, most recently as an SVP and deputy general counsel in the asset management legal group.

Prior to joining Fidelity, he worked for several years as an associate in the transactional practice at the Boston-based firm Palmer & Dodge (currently Locke Lorde).