Purchases made through the avianca empresas program do not allow you to accrue corporate miles. However, depending on your company's level in the program, lifemiles invitations will be granted and can be distributed among employees, allowing them to achieve elite status with the invitation alone.
The following links may be of your interest:
AVIANCA CORPORATE o PROGRAMA PREFERENCIA
Companies that were part of the “Programa Preferencia” or “Avianca Corporate” and whose agreements ended during the second half of 2022, had until June 30, 2024 miles available for redemption. As of this date, miles are no longer available