# National Grid plc: Form 20-F for the period ended Mar 31, 2024

- Company: [National Grid plc](/companies/ngg.md) (CIK 1004315)
- Form: 20-F
- Filed: 2024-05-23
- Accepted by EDGAR: May 23, 2024, 06:32 ET
- Period: 2024-03-31
- Accession: 0001004315-24-000007
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/1004315/000100431524000007/nggtf-20240331.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/1004315/000100431524000007/

## Figures reported in this filing

Standardized XBRL line items for the period ended 2024-03-31.

| Line item | Period | Value | XBRL concept |
| --- | --- | ---: | --- |
| Revenue | 12 months, 2023-04-01 to 2024-03-31 | GBP 19.85bn | ifrs-full:Revenue |
| Operating income | 12 months, 2023-04-01 to 2024-03-31 | GBP 4.47bn | ifrs-full:ProfitLossFromOperatingActivities |
| Income tax | 12 months, 2023-04-01 to 2024-03-31 | GBP 831.0m | ifrs-full:IncomeTaxExpenseContinuingOperations |
| Net income | 12 months, 2023-04-01 to 2024-03-31 | GBP 2.29bn | ifrs-full:ProfitLossAttributableToOwnersOfParent |
| Diluted EPS | 12 months, 2023-04-01 to 2024-03-31 | GBP 0.62 | ifrs-full:DilutedEarningsLossPerShare |
| Basic EPS | 12 months, 2023-04-01 to 2024-03-31 | GBP 0.62 | ifrs-full:BasicEarningsLossPerShare |
| Capital expenditure | 12 months, 2023-04-01 to 2024-03-31 | GBP 6.90bn | ifrs-full:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities |
| Cash and equivalents | at 2024-03-31 | GBP 559.0m | ifrs-full:CashAndCashEquivalents |
| Current assets | at 2024-03-31 | GBP 10.38bn | ifrs-full:CurrentAssets |
| Total assets | at 2024-03-31 | GBP 98.33bn | ifrs-full:Assets |
| Current liabilities | at 2024-03-31 | GBP 11.39bn | ifrs-full:CurrentLiabilities |
| Total liabilities | at 2024-03-31 | GBP 68.43bn | ifrs-full:Liabilities |
| Shareholders' equity | at 2024-03-31 | GBP 29.87bn | ifrs-full:EquityAttributableToOwnersOfParent |
| Shares outstanding | at 2024-03-31 | 3,967,138,214 shares | dei:EntityCommonStockSharesOutstanding |

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/1004315/000100431524000007/nggtf-20240331.htm

Filed May 23, 2024.
Source: SEC EDGAR, the filing index for accession 0001004315-24-000007. Last ingested by Listed: Nov 5, 2026, 11:30 ET. No prices; not investment advice.