William Plummer

William B. Plummer is currently Chairman at Cisco Ford Equipment, Inc. since 2020.
He serves as Independent Director at Waste Management, Inc. since 2019 and at Global Payments, Inc. since 2017.
He is also Director at Venture Metals LLC since 2019.
Former roles include Co-Chairman at Nesco Holdings, Inc. from 2019 to 2021; Independent Director at John Wiley & Sons, Inc. from 2011 to 2019; Director at United Rentals (North America), Inc. from 2008 to 2019; Independent Director at UIL Holdings Corp.
from 2013 to 2015; Director at Alcoa Foundation; Independent Director at Mason Industrial Technology, Inc. from 2021 to 2023; Treasurer & Vice President at Arconic, Inc. from 2000 to 2007; Chief Financial Officer & Executive Vice President at Dow Jones & Co., Inc. from 2006 to 2007; Vice President-Equity Capital Group at General Electric Capital Corp.
from 1995 to 1997; President-Gilbert Paper Division at Mead Corp.
in 2000; Chief Financial Officer & Executive Vice President at United Rentals, Inc. from 2008 to 2018; Treasurer & Vice President at Alcoa, Inc. from 2000 to 2006.
Education includes undergraduate and graduate degrees from Massachusetts Institute of Technology and an MBA from Stanford Graduate School of Business.