Set out below is the disaggregation of the Group’s revenue from contracts with customers by geographical market, based on where the services are delivered to customers:


	2023 £’000		2022 £’000		2021 £’000
United Kingdom	£	309,365	£	270,844	£	187,045
North America	258,112		228,112		140,085
Europe	182,551		138,005		107,978
RoW	44,705		17,796		11,190
Total	£	794,733	£	654,757	£	446,298

As at 30 June 2023 revenues generated from customers in the United States of America were £257.3 million (30 June 2022: £225.2 million) and they are included in the North American market. This disclosure has been added in the financial statements for the year ended June 30, 2023, including disaggregated figures for the comparative information presented in respect of the year ended June 30, 2022.


	2023 £’000		2022 £’000		2021 £’000
Payments and Financial Services	£	416,007	£	331,842	£	226,391
TMT	173,927		163,534		121,045
Other	204,799		159,381		98,862
Total	£	794,733	£	654,757	£	446,298


	2023 £’000		2022 £’000		2021 £’000
Time and materials contracts	£	646,237	£	522,857	£	337,084
Fixed price contracts	148,496		131,900		109,214
Total	£	794,733	£	654,757	£	446,298

As at 30 June 2023, the undiscounted aggregate transaction value of revenue that has not been recognised relating to unsatisfied performance obligations was £104.1 million (30 June 2022: £177.0 million). This relates to fixed price contracts with forward contractual commitments. This revenue is expected to be recognised over the following time periods:


	2023 £’000		2022 £'000

Less than 1 year	64,838		121,735
1 to 2 years	17,758		22,656
2 to 3 years	11,823		13,631
More than 3 years	9,682		18,975
Total	£	104,101	£	176,997

The Company applies a practical expedient and does not disclose the value of unsatisfied performance obligations for contracts for which it recognises revenues at the amount to which it has the right to invoice for services provided.

Revenue recognised in the year ended June 30, 2023 relating to performance obligations that were satisfied, or partially satisfied, in previous years was not material.