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    <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:label="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" />
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    <link:loc xlink:type="locator" xlink:href="reachsubseaasa-2025-12-31.xsd#reachsubsea_Vessels" xlink:label="loc_reachsubsea_Vessels" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_Vessels" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/label">Vessels</link:label>
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    <link:loc xlink:type="locator" xlink:href="reachsubseaasa-2025-12-31.xsd#reachsubsea_Interestspaidoninterestbearingdebtleases" xlink:label="loc_reachsubsea_Interestspaidoninterestbearingdebtleases" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_Interestspaidoninterestbearingdebtleases" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/label">Interestspaidoninterestbearingdebtleases</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_Interestspaidoninterestbearingdebtleases" xlink:to="label_reachsubsea_Interestspaidoninterestbearingdebtleases" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_Interestspaidoninterestbearingdebtleases2" xml:lang="en" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Interestspaidoninterestbearingdebtleases</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_Interestspaidoninterestbearingdebtleases" xlink:to="label_reachsubsea_Interestspaidoninterestbearingdebtleases2" />
    <link:loc xlink:type="locator" xlink:href="reachsubseaasa-2025-12-31.xsd#reachsubsea_ProposedDividendsMember" xlink:label="loc_reachsubsea_ProposedDividendsMember" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_ProposedDividendsMember" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/label">Proposed Dividends Member</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_ProposedDividendsMember" xlink:to="label_reachsubsea_ProposedDividendsMember" />
    <link:loc xlink:type="locator" xlink:href="reachsubseaasa-2025-12-31.xsd#reachsubsea_Proceedsfromsharesissued" xlink:label="loc_reachsubsea_Proceedsfromsharesissued" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_Proceedsfromsharesissued" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/label">ProceedsFromSharesIssued</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_Proceedsfromsharesissued" xlink:to="label_reachsubsea_Proceedsfromsharesissued" />
    <link:loc xlink:type="locator" xlink:href="reachsubseaasa-2025-12-31.xsd#reachsubsea_ComprehensiveIncomeAbstract1" xlink:label="loc_reachsubsea_ComprehensiveIncomeAbstract1" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_ComprehensiveIncomeAbstract1" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/label">Comprehensive income</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_ComprehensiveIncomeAbstract1" xlink:to="label_reachsubsea_ComprehensiveIncomeAbstract1" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_ComprehensiveIncomeAbstract12" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total comprehensive income</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_ComprehensiveIncomeAbstract1" xlink:to="label_reachsubsea_ComprehensiveIncomeAbstract12" />
    <link:loc xlink:type="locator" xlink:href="reachsubseaasa-2025-12-31.xsd#reachsubsea_ProfitLossBeforeTaxAbstract" xlink:label="loc_reachsubsea_ProfitLossBeforeTaxAbstract" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_ProfitLossBeforeTaxAbstract" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Profit (loss) before tax</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_ProfitLossBeforeTaxAbstract" xlink:to="label_reachsubsea_ProfitLossBeforeTaxAbstract" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_ProfitLossBeforeTaxAbstract2" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/label">Profit (loss) before tax</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_ProfitLossBeforeTaxAbstract" xlink:to="label_reachsubsea_ProfitLossBeforeTaxAbstract2" />
    <link:loc xlink:type="locator" xlink:href="reachsubseaasa-2025-12-31.xsd#reachsubsea_ProfitLossFromOperatingActivitiesAbstract" xlink:label="loc_reachsubsea_ProfitLossFromOperatingActivitiesAbstract" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_ProfitLossFromOperatingActivitiesAbstract" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Profit (loss) from operating activities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_ProfitLossFromOperatingActivitiesAbstract" xlink:to="label_reachsubsea_ProfitLossFromOperatingActivitiesAbstract" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_ProfitLossFromOperatingActivitiesAbstract2" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/label">Profit (loss) from operating activities</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_ProfitLossFromOperatingActivitiesAbstract" xlink:to="label_reachsubsea_ProfitLossFromOperatingActivitiesAbstract2" />
    <link:loc xlink:type="locator" xlink:href="reachsubseaasa-2025-12-31.xsd#reachsubsea_OperatingIncomeInTotalAbstract" xlink:label="loc_reachsubsea_OperatingIncomeInTotalAbstract" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_OperatingIncomeInTotalAbstract" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/label">Operating income in total</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_OperatingIncomeInTotalAbstract" xlink:to="label_reachsubsea_OperatingIncomeInTotalAbstract" />
    <link:loc xlink:type="locator" xlink:href="reachsubseaasa-2025-12-31.xsd#reachsubsea_OperatingIncomeInTotal" xlink:label="loc_reachsubsea_OperatingIncomeInTotal" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_OperatingIncomeInTotal" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/label">Operating income in total</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_OperatingIncomeInTotal" xlink:to="label_reachsubsea_OperatingIncomeInTotal" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_OperatingIncomeInTotal2" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Operating income in total</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_OperatingIncomeInTotal" xlink:to="label_reachsubsea_OperatingIncomeInTotal2" />
    <link:loc xlink:type="locator" xlink:href="reachsubseaasa-2025-12-31.xsd#reachsubsea_OperatingExpenseAbstract" xlink:label="loc_reachsubsea_OperatingExpenseAbstract" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_OperatingExpenseAbstract" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/label">Operating expense</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_OperatingExpenseAbstract" xlink:to="label_reachsubsea_OperatingExpenseAbstract" />
    <link:loc xlink:type="locator" xlink:href="reachsubseaasa-2025-12-31.xsd#reachsubsea_ProcurementExpenses" xlink:label="loc_reachsubsea_ProcurementExpenses" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_ProcurementExpenses" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/label">Procurement expenses</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_ProcurementExpenses" xlink:to="label_reachsubsea_ProcurementExpenses" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_ProcurementExpenses2" xml:lang="en" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Procurement expenses</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_ProcurementExpenses" xlink:to="label_reachsubsea_ProcurementExpenses2" />
    <link:loc xlink:type="locator" xlink:href="reachsubseaasa-2025-12-31.xsd#reachsubsea_FinanceIncomeCostAbstract" xlink:label="loc_reachsubsea_FinanceIncomeCostAbstract" />
    <link:label xlink:type="resource" xlink:label="label_reachsubsea_FinanceIncomeCostAbstract" xml:lang="en" xlink:role="http://www.xbrl.org/2003/role/label">Finance income (cost)</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_reachsubsea_FinanceIncomeCostAbstract" xlink:to="label_reachsubsea_FinanceIncomeCostAbstract" />
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