We work with the IRS via its ITIN Certified Acceptance Agent (CAA) Program to facilitate and ensure that the ITIN applications are processed in a timely and efficient manner. We are CAAs who are authorized by the IRS to assist foreign persons in obtaining Individual Taxpayer Identification Numbers (ITIN) from the IRS. A CAA can verify the original and certified copies of identifying documents from the issuing agency for ITIN applicants, and may now certify passports and birth certificates for dependents.