| Assets | — | — |
| Non-current assets | — | — |
| Intangible assets | 32,970a | 33,147a |
| Property, plant and equipment | 681a | 716a |
| Investments in associates | 9a | 28a |
| Investments in financial assets | 58a | 372a |
| Derivative financial instruments | 63a | 94a |
| Other receivables | 175a | 178a |
| Retirement benefit assets | 162a | 172a |
| Deferred tax assets | 659a | 664a |
| Non-current assets | 34,777a | 35,371a |
| Current assets | — | — |
| Trade and other receivables | 1,665a | 2,051a |
| Clearing member assets | 692,480a | 763,535a |
| Derivative financial instruments | 50a | 11a |
| Current tax receivable | 372a | 462a |
| Cash and cash equivalents | 3,475a | 3,580a |
| Current assets | 698,042a | 769,639a |
| Total assets | 732,819a | 805,010a |
| Liabilities | — | — |
| Current liabilities | — | — |
| Trade and other payables | 1,885a | 1,896a |
| Contract liabilities | 290a | 273a |
| Borrowings and lease liabilities | 1,592a | 2,166a |
| Clearing member financial liabilities | 692,640a | 764,041a |
| Derivative financial instruments | 14a | 60a |
| Current tax payable | 97a | 124a |
| Provisions | 17a | 18a |
| Current liabilities | 696,535a | 768,578a |
| Non-current liabilities | — | — |
| Borrowings and lease liabilities | 8,373a | 7,533a |
| Other payables | 524a | 601a |
| Contract liabilities | 68a | 72a |
| Derivative financial instruments | 63a | 22a |
| Retirement benefit obligations | 64a | 79a |
| Deferred tax liabilities | 1,995a | 2,140a |
| Provisions | 44a | 41a |
| Non-current liabilities | 11,131a | 10,488a |
| Total liabilities | 707,666a | 779,066a |
| Net assets | 25,153a | 25,944a |
| Equity | — | — |
| Capital and reserves attributable to the company's equity holders | — | — |
| Ordinary share capital | 38a | 38a |
| Share premium | 978a | 978a |
| Retained earnings | 1,879a | 2,917a |
| Other reserves | 20,118a | 19,874a |
| Total shareholders' funds | 23,013a | 23,807a |
| Non-controlling interests | 2,140a | 2,137a |
| Total equity | 25,153a | 25,944a |