Revenues - Schedule of Company’s Revenues Disaggregated by Service (Details)	6 Months Ended
Dec. 31, 2024 HKD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 HKD ($)
Disaggregation of Revenue [Line Items]
Revenues	$ 19,128,764	$ 2,462,603	$ 22,569,318
Cloud services and data center managed services [Member]
Disaggregation of Revenue [Line Items]
Revenues	13,233,426	1,703,648	17,118,480
Telecommunication, consultancy and related services [Member]
Disaggregation of Revenue [Line Items]
Revenues	$ 5,895,338	$ 758,955	$ 5,450,838

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details