If you choose to have a third party file your return, the following are vendors who are approved by the department to electronically file these returns:
1200 Walnut Hill Lane, Suite 3025
Irving, TX 75038
Office: (972) 550-9313
2110 South 169th Plaza, Suite 200
Omaha, NE 68130 (contact: Tom Wallin)
Phone: (402) 697-8757
Note: Some taxpayers are required to pay their tax electronically using Electronic Funds Transfer.