You can find receipts for all previous Akismet purchases in your account at https://akismet.com/account/
Look under 『Billing Info』 and you』ll see a 『view receipt』 link for each purchase.
You can also click the 『Refunds』 tab to find receipts for any refunds.
Can I get a VAT receipt?
If you need a VAT receipt, please contact us, providing your valid VAT number and business address details.
If you have any other questions, please contact us.