Buyer Name: Development Bank of Wales
Buyer Address: Development Bank of Wales plc, Cardiff, UKL22, CF10 4BZ, United Kingdom
Contact Name: Leanne Millard
Contact Email: leanne.millard@developmentbank.wales
Contact Telephone: +44 2920338100
Buyer Name: Development Bank of Wales
Buyer Address: Development Bank of Wales plc, Cardiff, UKL22, CF10 4BZ, United Kingdom
Contact Name: Leanne Millard
Contact Email: leanne.millard@developmentbank.wales
Contact Telephone: +44 2920338100
This is a tender notice to notify the market that The Development Bank of Wales are looking to procure an external provider to perform XBRL (iXBRL) tagging of the company’s statutory financial statements in compliance with HMRC regulations for Corporation Tax submissions. Introduction This document sets out the requirements for procuring an external provider to perform XBRL (iXBRL) tagging of the company’s statutory financial statements in compliance with HMRC regulations for Corporation Tax submissions. Objectives Ensure statutory accounts are accurately tagged using HMRC-approved taxonomies. Facilitate automated processing and submission of Corporation Tax returns. Scope of Work The external provider will: Apply XBRL tags to the final audited and signed statutory accounts (30 in FY25 but this number is not fixed, and we reserve the right to change). Use the appropriate HMRC-approved taxonomy (IFRS). Validate the tagged accounts against HMRC standards. Deliver a fully compliant iXBRL file for submission with the CT600 returns. Directly liaise with tax advisors to facilitate submission of the CT600 returns Deliverables Tagged iXBRL file of statutory accounts. Validation report confirming compliance. Mapping documentation for reference. Timing Work will be carried out in Q4 of the financial year, after: Audit completion and sign-off. Corporation Tax computations finalized. Delivery deadline: Prior to CT600 submission date. Compliance and Standards HMRC iXBRL filing requirements. IFRS taxonomy Validation using HMRC Gateway or approved software. Provider Requirements Demonstrated experience in XBRL tagging for UK statutory accounts. Use of HMRC-recognized software tools. Ability to meet deadlines and provide responsive support. Provide a named client relationship manager Demonstrated experience of liaising with third party tax advisors On-site attendance as required by DBW Quality Assurance Internal review of tagged accounts before submission. Provider to make corrections promptly if required.
No linked documents found for this notice.
External Link: https://etenderwales.bravosolution.co.uk/home.html
Link Description: All documentation can be located on the eTenderWales platform itt_122260
Link Description: All details can be located within the tender documentation
External Link: https://www.find-tender.service.gov.uk/Notice/000741-2026
Link Description: Tender notice on Find a Tender
Lot 1 Status: active
Lot 1 Value: GBP 105,000
Lot 1 Value (Gross): GBP 126,000
Lot 1 Contract Start: 2026-03-02T00:00:00+00:00
Lot 1 Contract End: 2027-03-01T23:59:59+00:00
Lot 1 SME Suitable: Yes
Lot 1 Award Criterion (quality): Technical (70%)
Lot 1 Award Criterion (price): Price (30%)
Document Description: All documentation can be located on the eTenderWales platform itt_122260
Document Description: All details can be located within the tender documentation
Document Description: Not published
Document Description: Tender notice on Find a Tender
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"description": "This is a tender notice to notify the market that The Development Bank of Wales are looking to procure an external provider to perform XBRL (iXBRL) tagging of the company\u2019s statutory financial statements in compliance with HMRC regulations for Corporation Tax submissions.\nIntroduction\nThis document sets out the requirements for procuring an external provider to perform XBRL (iXBRL) tagging of the company\u2019s statutory financial statements in compliance with HMRC regulations for Corporation Tax submissions.\nObjectives\nEnsure statutory accounts are accurately tagged using HMRC-approved taxonomies.\nFacilitate automated processing and submission of Corporation Tax returns.\nScope of Work\nThe external provider will:\nApply XBRL tags to the final audited and signed statutory accounts (30 in FY25 but this number is not fixed, and we reserve the right to change).\nUse the appropriate HMRC-approved taxonomy (IFRS).\nValidate the tagged accounts against HMRC standards.\nDeliver a fully compliant iXBRL file for submission with the CT600 returns.\nDirectly liaise with tax advisors to facilitate submission of the CT600 returns\nDeliverables\nTagged iXBRL file of statutory accounts.\nValidation report confirming compliance.\nMapping documentation for reference.\nTiming\nWork will be carried out in Q4 of the financial year, after: \nAudit completion and sign-off.\nCorporation Tax computations finalized.\nDelivery deadline: Prior to CT600 submission date.\nCompliance and Standards\nHMRC iXBRL filing requirements.\nIFRS taxonomy\nValidation using HMRC Gateway or approved software.\nProvider Requirements\nDemonstrated experience in XBRL tagging for UK statutory accounts.\nUse of HMRC-recognized software tools.\nAbility to meet deadlines and provide responsive support.\nProvide a named client relationship manager\nDemonstrated experience of liaising with third party tax advisors\nOn-site attendance as required by DBW\nQuality Assurance\nInternal review of tagged accounts before submission.\nProvider to make corrections promptly if required.",
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