To reinforce the security in the operation of the HAM cards, we are going to add a four-digit PIN number to the cards that the card holder must enter in order to refuel.

We foresee that the PIN will be operational by the end of the first quarter of 2021.
From LNG we will communicate to all HAM Grup cardholders the PIN numbers assigned to each of their cards. Communications are scheduled for March 2021.

We have set up a specific phone number and email address for questions regarding PIN numbers:

Tel. 933 933 333  

pin@ham.es