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Dave's blog
Dave Chaplin is a former IT contractor, founder and CEO of ContractorCalculator, and author of the Contractors' Handbook and Beat IR35.
From RALC to PGMOL: the mutuality argument HMRC got wrong
After years of litigation, courts clarified mutuality of obligation, confirming HMRC had been applying it incorrectly.
Umbrella Tax Legislation: The Due-Diligence Illusion
The umbrella tax legislation introduces a structural shift in how tax risk is allocated across the labour supply chain.
Contractor Latest
Government proposals reshape the worker status test but leave employee status and IR35 untouched
HMRC ruled the Cabinet Office careless on IR35, leaving a £38.5m tax bill and a penalty of up to £8.9m. Here’s what it means for you.
The Conservatives have committed to replacing IR35 with a new system if they return to government.
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How contactors can plan ahead to financially protect their families
Ask yourself this: If something happened to you tomorrow, would your family be okay financially?
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Other Contracting News
Shadow chancellor Andrew Griffith also said he wanted to simplify tax reporting rules for small businesses.
Upcoming changes due to the Employment Rights Act 2025
Questions linger over liability, compliance, historic risk and market alternatives as HMRC action and consolidation loom.
The government has published updated guidance on umbrella companies, introducing new rules on joint and several liability within labour supply chains.
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Recent Media Coverage
Accountancy
Government consults on employment status but not tax issues
Tax review will not be part of new government consultation on employment status designed to crack down on fake self employment of gig workers.
Employee Benefits
Government opens consultation on employment status and rights
The government has published a consultation on employment status, though the initiative focuses solely on employment rights rather than tax treatment.
Accounting Web
Why was the Cabinet Office found careless on IR35?
The Cabinet Office has set aside £38.5m to cover unpaid IR35 tax on its contractors, after HMRC concluded it failed to take reasonable care when applying the off-payroll working rules.
The Register
UK Cabinet Office takes £7.8M hit to kill off recruitment system
The UK Cabinet Office is facing a potential penalty of up to £8.9 million over its handling of contractors' tax status.
Telegraph
Cabinet Office hit with £38m bill over tax blunders
The Cabinet Office has been hit with a £38m tax bill after breaching rules on freelance working arrangements and also faces a penalty of up to £8.9m after HMRC found it failed to take ‘reasonable care’.
