You can submit a Transaction Query on Esso Card Online by logging in to EssoCardOnline.com, clicking on Contact Us in the top right-hand corner of the page. Then, fill in the online form by adding your email address in the Reply To box, changing the subject in the drop-down list and typing your query into the comments box and click on Send. You can download a report of your transactions as a CSV file by clicking on ‘Fleet Management’ and amend the dates to your preference. You can also search by card number, product, country, supplier or amount spent/litres purchased.