JMK provides family law representation that includes

1. Divorce, Separation, Child Support & Custody, Division of matrimonial property, Child adoption and other family related matters.
2. Advisories and representation of clients on the preparation of wills for both Kenyan and Non – Kenyan assets as well as providing advice on estate planning and private trusts.
3. Obtaining of grants of probate and letters of administration intestate for estates including administration and vesting of assets and handling of contested succession matters.

Some notable transactions in this area of law include:

• The Firm has handled estate planning for private wealthy clients with estates of diverse assets located in Kenya and other jurisdictions and of subject value of up to Kshs. 1,500,000,000 each.
• The Firm has represented individual clients in contentious succession matters of subject value of up to Kshs. 1,000,000,000/-.
• The Firm has assisted many individual clients in drafting their wills. 
• The Firm has handled many divorce and child custody matters.