Follow the steps to complete the form correctly.

1. Click ‘Get Form’ button to access the form and open it in your online editor.
2. In Box 1, enter your full name as the beneficial owner.
3. In Box 2, provide your country of citizenship. If you hold dual citizenship, enter the country where you are both a citizen and a resident. Be sure to write out 'United Kingdom' in full.
4. In Box 3, enter your permanent resident address where you claim residency for income tax purposes, ensuring no abbreviations are used.
5. In Box 4, if your mailing address differs from your permanent resident address, enter it here; otherwise, leave this box blank.
6. Complete Box 5 with your US taxpayer identification number if applicable.
7. Leave Boxes 6a and 6b blank.
8. In Box 7, enter your Dealing and/or ISA account numbers.
9. In Box 8, input your date of birth using the format MM-DD-YYYY.
10. In Box 9, specify your country of residence for tax purposes.
11. For Box 10, detail any applicable special rates and conditions if relevant.
12. Sign and date the form in Part III, using MM-DD-YYYY format. You can use either a wet signature or an electronic signature as long as it indicates authorization.
13. In Box 11, print the name of the signer beneath the signature. If signing on behalf of someone else, confirm your capacity to sign.
14. Finally, save your changes. You can then download, print, or share the form as required.

Complete your UK AJBYI Form GCCTF-W8BEN online today for a smooth submission process.