Enter Organisation Details

For organisations not registered at Companies House. You will be able to file CT600 only.

Organisation Details

Organisation Name *

Organisation Type *

Registration number (optional)

If HMRC uses a registration number to identify your organisation, enter it here. This may be a Companies House, charity, society, or other registration number. Leave blank if HMRC identifies you by UTR alone.

Is this the first CT600 filing for this organisation? *

Yes — this is the first CT600 filing No — we have filed CT600 returns before

Registered Address

Address Line 1 *

Address Line 2 (optional)

Town/City *

Postcode *

CT600 Only

As your organisation is not registered at Companies House, you will only be able to file a CT600 corporation tax return. Companies House accounts filing is not available.