Abigail McGregor

Abigail McGregor is a legal director in the contentious tax team at Pinsent Masons. She is also a fee-paid judge in the First-tier Tribunal. She can be contacted by email: abigail.mcgregor@pinsentmasons.com or tel: 020 7490 6262.

ARTICLES

Tread carefully

You can run but you can’t hide

Jake Landman and Abigail McGregor discusses the Court of Appeal's decision in Blackrock Holdco 5 LLC.

Expansive approach

Edge of power

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READERS' FORUM premium icon

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Readers’ forum: Was extension incorrectly included in CGS? Readers’ forum: Calendar quarters? Readers’ forum: Under the influence Readers’ forum: Overdrawn director’s account New queries: 6 August 2026

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New queries

Please email any questions you might have
to: taxation@lexisnexis.co.uk.

NEWS

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HMRC contacting individuals about missing NI contributions More guidance on temporary VAT rate for summer activities Thirteen live corporate criminal offence investigations Landlord tax disclosures raise £104m revenue in 2025-26 Effect of new whistleblower scheme on investigations

DEADLINE DATES

Deadline dates for September 2026

CASES

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Kittel test on missing trader fraud Companies can’t benefit from decision shown to be wrong Shares in company were not relevant business property HMRC’s assessments overstated liability Failure to notify HMRC of application to reinstate appeal

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Abigail McGregor

Deadline dates for September 2026