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Thank you for visiting the CMSAS Limited website. Please note, we are NOT the gov.uk Child Maintenance Service (CMS). If you need to contact the CMS, the number for an existing case with the CMS is 0800 171 2345 and for a new case is 0800 988 0988 or you can go to their website here: https://www.gov.uk/child-maintenance-service. CMSAS Limited consultants are specialists in the Statutory Scheme of child support, as administered by the Child Maintenance Service. We would like to make you aware that we are not the gov.uk Child Maintenance Service (CMS). We are a private company that provide a chargeable service of support, guidance and advice to both Receiving and Paying Parents, with Child Maintenance issues, assessments, appeals, tribunals and all Child Maintenance matters pertaining to the CMS (Child Maintenance Service) and/or HMCTS (Her Majesty’s Courts and Tribunals Service), including where difficulties develop with the CMS and/or HMCTS.

Blog:
CMS Diversion of Income: How Business Owners Can Avoid Common Pitfalls

CMS Diversion of Income
Many company directors and shareholders unknowingly structure their earnings in ways that the Child Maintenance Service (CMS) may challenge.

When it comes to child maintenance assessments, HMRC and the Child Maintenance Service (CMS) do not always treat income and expenses in the same way.

In some cases, a First-tier Tribunal considering a child maintenance appeal may view tax-compliant business practices as a diversion of income. This can result in adjustments to a child maintenance calculation.

Our child maintenance consultants regularly help Limited Company directors and shareholders understand how a tribunal may interpret their financial decisions. We also help them identify steps they can take to avoid potential problems.

What is Considered Diversion of Income by the CMS?

Diversion of income refers to financial decisions made by a paying parent that result in a lower reported income for child maintenance purposes.

This can arise when a company director or shareholder structures their earnings to reduce their taxable income. They may still benefit from the profits generated by the business.

Common examples include:

  • Distributing income to a partner or family member who does not contribute to the business.
  • Retaining profits within the company instead of taking dividends.
  • Claiming business expenses that HMRC accepts but the CMS may question when assessing income.

These decisions may comply with HMRC guidelines, but the CMS can assess them differently. This could result in a higher maintenance liability or an allegation of income diversion at a tribunal.

Examples of CMS Diversion of Income Cases

Distributing Income Through a Spouse or Partner

A Personal Service Company (PSC) director appoints their partner as a shareholder and pays them a salary or dividends to utilise lower tax bands. While this may be an effective tax strategy under HMRC rules, a Child Maintenance tribunal could view this as a diversion of income – especially if the partner does not contribute to the business.

Retaining Profits to Avoid Dividend Payments

A technology contractor chooses not to take dividends, instead retaining profits in the company while living off other income sources (such as an inheritance). Although this might make financial sense, the CMS tribunal may deem those retained profits as potential income, increasing child maintenance liability.

Claiming Allowable Business Expenses

A company director rents a property near their workplace instead of paying for hotels during the week. HMRC allows the rent and utility bills as a business expense, but the CMS tribunal partially disallowed this, arguing that it reduced the director’s reported income and could be considered a diversion of income.

How to Avoid CMS Diversion of Income Issues

If you are a company director or shareholder, it is crucial to:

  • Understand CMS rules regarding income assessment.
  • Review financial decisions with child maintenance implications in mind.
  • Seek expert guidance before structuring income in a way that could be challenged.
  • Prepare evidence to justify financial decisions if questioned in a tribunal.

How CMSAS Can Help

Our consultants work with business owners to assess their income structuring decisions and help mitigate risks in child maintenance cases. We provide:

  • Advice on financial arrangements to prevent CMS disputes.
  • Support in preparing for CMS assessments and tribunals.
  • Guidance on how business decisions impact child maintenance obligations.

If you’re a company director or shareholder and need expert guidance on CMS diversion of income, contact CMSAS today for professional support.

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We charge £175 (£210 inc. VAT) for an initial consultation.

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