CREC072000 - Expenditure credit redemption: treatment of amounts surrendered to group members

Types of credit surrender

There are three different types听of credit amount that companies may choose to surrender to a group as part of the expenditure credit redemption process. The company can choose to surrender:

  • an amount of credit arising in the current accounting period, at Step 4 (CREC071600),

  • an amount withheld at Step 2 in the current accounting period (CREC071400),

  • an amount withheld at Step 2 in a previous听accounting period and not used up at the pre-Step 1 restriction in the current accounting period (CREC071400).

Group members

An amount can only be surrendered by one company to another if both companies are members of the same group of companies. This applies to any type of amount surrendered.

Two companies are members of the same group of companies if they meet the conditions in section 152 of the Corporation Tax Act听(CTA)听2010:

  • one is the 75% subsidiary of the other, or

  • both are 75% subsidiaries of a third company.

Please see CTM80151 for further guidance.

Surrender rules

There are specific rules governing how to use an amount surrendered by a group member. They apply in the same way to any type of amount surrendered. The legislation is in section 1179CE of CTA 2009.

If the surrendering company and the receiving company have the same accounting period dates, the calculation is simple: the full amount of credit surrendered can be used by the receiving company to discharge its liability to Corporation Tax (CT).

If the two companies do not have matching accounting period dates, the amount of surrender available is based on proportions. The surrendering company must follow these steps:

  1. Select an overlapping accounting period (AP). An overlapping AP is any AP that covers some or all of听the same days as the AP of the surrendering company.

  2. Calculate the proportion of the overlapping AP that overlaps with the surrender AP. The surrender AP is the AP of the surrendering company in respect of which it makes the surrender.
    Apply the proportion to the amount of CT payable by the receiving company for that overlapping AP.

  3. Calculate the proportion of the surrender AP that overlaps with the overlapping AP, and听apply that proportion to the surrendered amount.

  1. The amount given by step 3 is used to discharge the liability of the receiving company to pay the CT mentioned in step 2, up to the amount given by that step.

  2. Select another overlapping AP, if there is one, and repeat steps 2 to 4.

Discharging CT liability

Amounts received from a group member and used to discharge CT liability must be used at the pre-Step 1 restriction (CREC071100). They cannot be used at any other Step.

Excess surrendered amounts

In some cases, the surrendered amount may exceed the amount that can be used by the receiving company. If this occurs, the excess amount is treated as if it was never surrendered.

If the excess amount was initially surrendered at Step 4, the company should surrender it to a different group member or carry it forward to the later Steps in section 1179CC CTA 2009. If it was surrendered having previously been withheld at Step 2, the company should surrender it to a different group member or carry it forward to the next accounting period (CREC071400).


Example 1

Company 1 chooses to surrender 拢100,000 of credit at Step 4 to Company 2, which is in the same group. Company 1鈥檚 鈥榮urrender AP鈥� is the 12-month period from 1 January 2025 to 31 December 2025.

Company 2 has two 鈥榦verlapping APs鈥�: 1 April 2024 to 31 March 2025 (OAP 1), and 1 April 2025 to 31 March 2026 (OAP 2). Company 2鈥檚 CT liability is 拢200,000 in OAP 1, and 拢80,000 in OAP 2.

  1. Company 1 chooses OAP 1 as the first overlapping AP.

  2. For OAP 1, the proportion that overlaps with the surrender AP is 录 (3 months of a 12-month AP). Apply this proportion to the CT liability for OAP 1: 录 of 拢200,000 = 拢50,000.

  3. The proportion of the surrender AP that overlaps with OAP 1 is also 录. Apply this proportion to the surrendered credit amount: 录 of 拢100,000 = 拢25,000.

  4. The 拢25,000 from step 3 is used to discharge the 拢50,000 from step 2. Company 2鈥檚 CT liability for OAP 1 is partially discharged and reduced to 拢25,000. There is 拢75,000 of Company 1鈥檚 credit left to surrender.

  5. Company 1 chooses OAP 2 as the next overlapping AP. It applies steps 2 to 4 again:

    The proportion that overlaps with the surrender AP is 戮 (9 months of a 12-month AP). Apply this proportion to the CT听liability of OAP 2: 戮 of 拢80,000 = 拢60,000.

    The proportion of the surrender AP that overlaps with OAP 2 is also 戮. Apply this proportion to the surrendered credit amount: 戮 of 拢100,000 = 拢75,000.

    The 拢75,000 is used to discharge the 拢60,000. Company 1 still has 拢15,000 credit left.

There are no more overlapping APs. The unused 拢15,000 is treated as if it were not surrendered.听Company 1 will therefore have 拢15,000 more credit remaining听to use at Step 5.

Example 2

Company 3 chooses to surrender 拢30,000 credit to Company 4. The 拢30,000 was withheld at Step 2 for company 3. The two companies have matching AP dates: 1 July 2024 to 30 June 2025.

Company 4 has a CT liability of 拢20,000 for the AP. Because the APs overlap completely, the full amount of credit surrendered can be used to discharge the full amount of CT liability.

Company 4鈥檚 CT liability is fully discharged and reduced to nil, leaving 拢10,000 of the surrendered amount unused. The excess 拢10,000 is treated as if it was never surrendered. As it is a Step 2 amount, Company 3 can either surrender it to a different group member, if one is available, or carry it forward to the next accounting period.