Source-linked response
Each answer cites a line in your records.
A security questionnaire is blocking a deal.
Upload it. Every answer cites your own records. Your client can verify the package.
Your team confirms the fact
Nothing goes to your client until you approve it.
Gap flagged, not invented
A gap is flagged, not filled in. No unsupported claims.
- CitedAnswers cite the line in your records
- Under a minuteVerify any package in under a minute, no account
- Under 10 minutesDrafts in minutes, finalized within one business day.
- CanadaFiles stored in Canada, deleted on request
Where are you in the process?
I answer questionnaires
Upload the questionnaire and see the fixed price. Your client can verify the signed package without an account.
See my price: freeI review vendors
Invite vendors to submit a signed package that you can verify.
For reviewersI serve clients
Refer your clients. AttestLayer prepares the review package and you stay the client contact.
For partnersReceived an email from us?
AttestLayer sends support, billing, orders, and sign-in links, and our introductions to companies that may have a security questionnaire to answer, only from addresses at attestlayer.com (as of 24 October 2026). Reply to the email and it reaches us; the check is that the sender’s address is at attestlayer.com. We never ask for passwords, production access, or confidential records by email. Records are uploaded only inside the secure Client Console after you choose to proceed. To stop introductions, use the unsubscribe link in the email or write to support@attestlayer.com. Not sure a message is genuine? Forward it to security@attestlayer.com before you click anything.