Momentive announced that Rich Sullivan will join its leadership team effective as chief financial officer. In his new role, Sullivan will oversee all aspects of the company's finance function, including financial strategy, planning and analysis, accounting, tax, treasury, and investor relations. Sullivan has twenty years of experience as a finance and operations leader with technology and media companies such as DreamWorks Animation SKG, STX Entertainment, Twitter, and AT&T. Most recently, he served as chief financial officer of Acorns Grow Incorporated, from August 2021 to December 2022.

Prior to that, he served as Vice President of Finance at Twitter from August 2019 to August 2021, and in Chief Financial Officer and Chief Operating Officer roles at STX Entertainment from September 2014 to June 2019. Prior to his time at STX Entertainment, Sullivan held various finance roles, including as Deputy Chief Financial Officer, at Dreamworks Animation from January 2005 to September 2014 as well as Vice President of Investor Relations for AT&T from 2002 to 2005. Sullivan holds an MBA from Columbia Business School and a B.S. in Economics from Hamilton College.