NGG - National Grid Non-GAAP EPS of £0.697 revenue of £21.66B May, 18 2023 12:19 PM National Grid Transco PLC PLC American Depositary Shares 2023-05-18 12:19:43 ET National Grid press release ( NGG ): FY Non-GAAP EPS of £0.697. Revenue of £21.66B (+17.4% Y/Y). For further details see: National Grid Non-GAAP EPS of £0.697, revenue of £21.66B