18d|Company accounts filing30 Jun 202624d|P11D filing deadline6 Jul 202649d|SA Payment on Account31 Jul 2026233d|Self Assessment filing deadline31 Jan 202718d|Company accounts filing30 Jun 202624d|P11D filing deadline6 Jul 202649d|SA Payment on Account31 Jul 2026233d|Self Assessment filing deadline31 Jan 2027
Friday, 12 June 2026--:--:-- GMT

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Lead Stories

12 JunHMRC Guidance Updateshmrc-practice0

Apply for temporary approval

HMRC has published guidance on the temporary approval process for tax agents unable to complete standard authorisation. Practitioners must understand this alternative pathway to maintain client representation during the agent registration transition.

Agent RegistrationHMRC GuidanceCompliance
12 JunAccountingWebbusiness-tax0

MTD for IT timeline - 1st Quarter end approaching

MTD for Income Tax mandate approaches Q1 2024 deadline for eligible self-employed and partnership tax returns. Practitioners must ensure client systems and processes are MTD-compliant to meet the mandatory filing obligation.

MTDComplianceHMRC Guidance
11 JunGov.uk HMRCbusiness-tax0

Appendix 2 C21i: DE 1/11: Additional Procedure Codes

This guidance specifies the Additional Procedure Codes (APCs) used in customs clearance requests, which determine how imported goods are processed and what duties/VAT apply. Practices handling import/export compliance need to understand these codes to correctly classify goods and complete customs documentation.

ComplianceHMRC Guidance
11 JunAccountingWebhmrc-practice0

63% of Firms Failed AML Checks Last Year. Is Yours Next?

63% of accounting firms failed AML compliance checks in the past year, indicating widespread deficiency in anti-money laundering controls. Practices face heightened regulatory scrutiny and potential enforcement action if AML obligations are not remediated.

ComplianceAgent Registration
11 JunHMRC Guidance Updatesbusiness-tax0

Pay Aggregates Levy

HMRC has published guidance on the Aggregates Levy, a tax on commercially extracted sand, gravel, and rock. Practitioners must ensure clients subject to this levy understand their registration, filing, and payment obligations.

HMRC GuidanceCompliance

Wire

12 Jun
HMRC Guidance Updateshmrc-practice
12 Jun
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Grant Thornton - Taxbusiness-tax
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Grant Thornton - Taxhmrc-practice
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Grant Thornton - Taxvat
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Grant Thornton - Taxhmrc-practice
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Grant Thornton - Taxemployment-tax
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Grant Thornton - Taxpersonal-tax
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Grant Thornton - Taxbusiness-tax
11 Jun
HMRC Guidance Updatesbusiness-tax
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Gov.uk Companies Housebusiness-tax
11 Jun
HMRC Guidance Updatesbusiness-tax
11 Jun
HMRC Guidance Updatespersonal-tax
11 Jun
HMRC Guidance Updatesvat
11 Jun
HMRC Guidance Updatesbusiness-tax
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Tax Journalhmrc-practice