Thank you for visiting the CMSAS Limited website. Please note, we are NOT the 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: 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 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.


Request a Consultation

Choose an initial consultation or additional hours as you need.

We also offer fixed price consultations, please call us.

Initial Consultation

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

We will call you to get an outline of your case.  We will ask you to send us documentation and correspondence, we will review, and then arrange either a phone or in person consultation as you prefer.

The initial consultation is not time-bound.  We will take as long as you need to fully understand your personal situation and then provide advice, support and guidance on how best to take matters forward.

Add Consulting Hours

We charge £150 (£180 inc. VAT) for additional hours.

Once we have completed an initial consultation, you can purchase additional hours to progress your case as you feel you require further consultation, advice, support and guidance with us.

Any (complete) hours not used will be refunded.