Affiant Signature is the process of verifying a document with one’s signature in the presence of an authority figure. This verification can take place in many different forms, such as a notary public or another reliable individual who is able to witness and confirm the validity of the signer’s identity.

In the business world, an affiant signature is an important tool for protecting the interest of all parties involved in a contract or commercial transaction. With a proper affidavit attached to a contract, both sides are assured that the individual signing the document is actually who they say they are, and that every aspect of the agreement has been agreed upon in detail.