Joint & Several Liability

The Challenge

Recent draft legislation proposes the introduction of Joint and Several Liability (JSL) across the temporary labour supply chain. This places increased compliance responsibility on employment businesses, agencies and pay intermediaries.

Where errors or omissions occur in tax submissions, liability – including penalties and fines – may transfer across the chain. In cases where no umbrella company is involved, risk may extend directly to the end client.

As a result, all parties must be able to proactively demonstrate tax compliance, not merely assume it.

Joint and Several liability focuses specifically on the accurate and timely calculation, reporting, and payment of:

  • Employer tax liabilities (ERs)
  • Employee tax liabilities (EEs)
  • PAYE
  • National Insurance Contributions

Transparency is no longer optional.

The Lighthouse Solution

Carter Bond utilises Lighthouse, powered by Octopaye, a cloud-based portal designed to provide clear, real-time visibility of worker tax submissions across the supply chain.

Lighthouse enables agencies to demonstrate compliance confidently to their clients – and end clients – using verified payroll and HMRC submission data.

Key Benefits

How Lighthouse Works

1. Calculate

Total liability payable to HMRC is calculated within the Octopaye payroll platform and presented via the P32 report.

2. Submit

FPS returns are submitted to HMRC through the Octopaye API.

3. Report

The IR marker confirms that the liability has been reported and received correctly by HMRC.

4. Report

Lighthouse provides a real-time snapshot of the appropriate HMRC account where funds have been received.

Interim solution (pending HMRC API documentation)

A screenshot of the recipient bank account is uploaded to the portal to evidence accurate receipt of funds.

Powered by:

Octopaye P32 Report

Lighthouse Report & Payslip Drill Down

Ensuring that tax liabilities have been calculated and reported accurately.

Lighthouse enables detailed verification that tax liabilities have been:

  • Calculated accurately
  • Reported correctly
  • Submitted successfully

Users can drill down from summary reports to individual payslips, providing clear audit trails where required.

Submission Confirmation & Evidence

Real-time updates when FPS submissions are made to HMRC.

  • Downloadable submission receipts
  • Data pulled directly from RTI / FPS history logs
  • Monthly liability summaries available via dropdown view

Upload of the two most recent HMRC liability and banking transaction images for verification.

HMRC API connectivity will be activated when released

After industry consultation with the HMRC to champion greater transparency via API, the HMRC have confirmed plans to Umbrella payroll softwares that they will make APIs available in due course.