X0206 3 2022-02-02 1 0001822691 GreenLight Biosciences Holdings, PBC GRNA 0001908721 Walker Matthew Alan C/O GREENLIGHT BIOSCIENCES HOLDINGS, PBC 200 BOSTON AVENUE, SUITE 3100 MEDFORD MA 02155 1 0 1 0 0001785504 BUILDERS VISION LLC 110 N.W. 2ND STREET SUITE 300 BENTONVILLE AR 72712 0 0 1 0 Exhibit 24 Power of Attorney filed herewith. S2G Advisors, LLC has changed its name to Builders Vision, LLC. Mr. Walker's middle name is spelled Allen, not Alan. /s/ David Kennedy, Attorney-in-fact for Matthew Allen Walker 2022-02-04 /s/ Lisa J. Forbes, as authorized officer of Builders Vision, LLC 2022-02-04