A ‘pension arrangement’ is defined in section 25D(3) of the Matrimonial Causes Act 1973 (MCA 1973) as including an occupational pension scheme, a personal pension scheme, a retirement annuity contract and an annuity and a pension that is in payment. In accordance with MCA 1973, ss 25B–25D, a pension attachment order is an alternative arrangement to a pension sharing order in relation to a pension arrangement and can be used where there is a decree of judicial separation, where a pension sharing order cannot be used, or in cases of divorce or nullity. Pension attachment orders require part, or all, of a party’s pension income to be paid to their ex-spouse. This can be made as a tax-free lump sum, the income payable on taking pension benefits or a lump sum