What sources does Taxxa search?

Taxxa searches a continuously updated collection of more than one million pages from tax authorities, government publications, legislation and case law across the European jurisdictions it covers. Every response cites the underlying material, so a professional can inspect the rule, its jurisdiction and whether it is current before relying on the result.

Can Taxxa work with a team’s own documents?

Yes. Research can combine the public knowledge base with a team’s own PDF, DOCX, CSV and TXT files in one workspace. That makes it possible to compare a client document with the relevant guidance, trace a conclusion to its source and prepare a draft without losing the evidence that supports it.

Who is Taxxa built for?

Accountants, auditors, tax advisors, payroll specialists, bookkeepers and advisory teams working across European jurisdictions. Shared workspaces keep research available to colleagues, and citations make review easier.

Where is customer data stored, and is it used to train models?

Customer data stays in the European Union and is never used to train language models.

Does Taxxa replace professional judgement?

No. Taxxa is a research and drafting workspace. It helps professionals reach an informed starting point faster; the professional still reviews the evidence and makes the final decision. It does not file returns, post bookkeeping entries or give legal advice.

United Kingdom Tax news — page 3

Capital Gains TaxGOV.UK3 weeks ago

Protected cell companies face per-cell UK property richness tests

UK property-richness and substantial-indirect-interest tests now apply per cell for protected cell companies; pre-26 November 2025 disposals stay on the per-company test with a targeted anti-avoidance warning.

Industry: Across industries

Tax Filing, Registration & PenaltiesGOV.UK3 weeks ago11 documents

HMRC doubles deliberate-defaulter publication threshold to £50,000

HMRC's deliberate-defaulters guidance now requires qualifying potential lost revenue above £50,000 before details may be published; the main worked examples have been doubled to match.

Industry: Across industries

Tax Filing, Registration & PenaltiesChartered Institute of Taxation3 weeks ago

HMRC pauses agent number checks until 17 November

HMRC has paused ARN checks on helplines until 17 November 2026; from 18 November every employee who contacts HMRC for clients needs access to the firm's 11-character reference.

Industry: Accounting, bookkeeping and auditing activities; tax consultancy

Withholding Tax RulesGOV.UK3 weeks ago

HMRC to press CIS contractors on wrong deduction rates from 7 October

CIS contractors whose reported deduction rates do not match subcontractors' verified rates may get an HMRC email or letter between 7 October and 7 November asking them to review and correct returns.

Industry: Construction

Corporate & Income TaxChartered Institute of Taxation3 weeks ago

CIOT presses HMRC on BIM45700 interest-relief uncertainties

The CIOT has asked HMRC to clarify uncertainties from the July rewrite of BIM45700 on interest relief where proprietors withdraw capital, including how returns filed under the old guidance stand.

Industry: Across industries

Tax Filing, Registration & PenaltiesGOV.UK3 weeks ago

Special Measures businesses face deemed carelessness penalties on errors

Inaccuracies in documents given to HMRC by large businesses under a Special Measures or Confirmation Notice count as failure to take reasonable care in two defined cases.

Industry: Across industries

Tax Filing, Registration & PenaltiesGOV.UK3 weeks ago

HMRC adds two genuine text campaigns from 5 October

From 5 October 2026 HMRC may text about overdue Self Assessment (5–9 October) and VAT registration progress; neither genuine message asks for details or carries links.

Industry: Across industries

Excise & Environmental TaxesGOV.UK3 weeks ago

Vaping transitional duty stamps extended to 30 November 2026

Transitional stamps may now be obtained to 30 November 2026 and used on products packaged to 1 January 2027, but nothing released for UK consumption after 31 March 2027 may carry one.

Industry: Manufacture of tobacco products

Personal & Owner TaxationRevenue Jersey3 weeks ago

Jersey carves token children's payments out of room-letting tax

Token contributions from a taxpayer's own children toward household bills are not taxable, and rent-a-room relief is now expressly confined to small-scale lettings.

Customs & TradeGOV.UK4 weeks ago

Dual customs-excise warehouses need segregation by default

Co-located customs and excise storage without segregation is an exception for same-keeper premises with HMRC-satisfied controls; split keepers and temporary-storage goods must always segregate.

Industry: Warehousing and storage

VAT / GST / Indirect TaxGOV.UK4 weeks ago

Personal-use exports zero-rate via forwarder, not own baggage

Personal-use goods may be zero-rated on direct export or indirect export via forwarder or parcel operator, but not on a customer-arranged indirect export in accompanied baggage.

Industry: Across industries

Tax Filing, Registration & PenaltiesGOV.UK4 weeks ago17 documents

HMRC maps Special Measures path for unco-operative giants

New manual sets the £200m/£2bn scope, the three entry tests with £2m double-risk rule, the 12-month warning and 27-month notice ladder, reissue deadlines and public-naming sanction.

Industry: Across industries

Customs & TradeGOV.UK4 weeks ago

Customs agents limited to own-declared items in HMRC reports

Declarants see only items declared by them, with that EORI as declarant; third parties are barred from declarant-only reports, GB requests auto-include XI data, multi-EORI access consolidates via in-service grants.

Industry: Other transportation support activities

Excise & Environmental TaxesGOV.UK4 weeks ago2 documents

Vaping duty warehouse forms W4 and W4D published

Form W4 declares and pays Vaping Products Duty on warehouse releases per proprietor before release; W4D defers it instead — online service, post to BX9 1GL for W4D, or unconfirmed email.

Industry: Warehousing and storage

Tax Filing, Registration & PenaltiesGOV.UK4 weeks ago

Tax advisers must hold AML supervision before registering

HMRC will reject agent-services-account applications made without approved anti-money laundering supervision; acceptable evidence list widens and relevant-individual identification points to the MTAR manual.

Industry: Accounting, bookkeeping and auditing activities; tax consultancy

Excise & Environmental TaxesGOV.UK4 weeks ago

Excise warehouses need written deals with third-party goods owners

Warehousekeepers storing others' duty-suspended goods should hold written agreements requiring ownership-change notice; HMRC sets four no-action conditions, plus share-sale record rules and a GB-EORI limit on W5D/W6D.

Industry: Warehousing and storage

Personal & Owner TaxationRevenue Jersey4 weeks ago

Jersey joint-filing election closed; next window opens 1 August 2027

Revenue Jersey confirms the joint-filing election deadline has passed and the next election opens 1 August 2027; pre-deadline instructions and past helpdesk dates removed.

Real Estate & Property TaxCase Law4 weeks ago

Salvation Army prayer rooms exempt as ancillary to offices

The Upper Tribunal held the Salvation Army's meeting hall and prayer room were ancillary to office use and exempt, rejecting a generic-use test; rateable value £1.

Industry: Across industries

Real Estate & Property TaxGOV.UK4 weeks ago

Welsh holiday lets gain multi-property rates averaging

Welsh holiday-let owners short of 182 let nights can now average across nearby properties as well as across years, under revised business-rates guidance also clarifying 28-night stays and charity nights.

Industry: Holiday and other short-stay accommodation

Tax Filing, Registration & PenaltiesRevenue Jersey4 weeks ago

Jersey MCIT returns can be amended within five years of filing deadline

Submitted MCIT returns can be amended through the Pillar Two platform within five calendar years of the filing deadline; de minimis election changes face review, and wrong-period filings go to the Pillar Two team.

Industry: Across industries

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