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Company
NATIONAL GRID PLC (NGG)
Standardized SEC financial data for NATIONAL GRID PLC — income statement, balance sheet, cash flow and 40+ ratios, available as a clean JSON API. CIK 0001004315 · NYSE · Natural Gas Transmission.
Net margin
15.8%
Revenue growth (YoY)
-7.4%
Return on equity
7.7%
Ratios for fiscal year 2025, standardized from SEC filings.
Income statement
£
FY2020
FY2021
FY2022
FY2023
FY2024
FY2025
Revenue
£13.36B
£13.66B
£18.45B
£21.66B
£19.85B
£18.38B
R&D expense
£9.0M
£12.0M
£11.0M
£23.0M
£32.0M
£43.0M
Net income
£1.26B
£1.64B
£2.35B
£7.80B
£2.29B
£2.90B
Standardized from NATIONAL GRID PLC's SEC filings — per-share figures split-adjusted. Full history via the API.