Website: northernrailway.co.uk
Email: enquiries@northernrailway.co.uk
Phone: 0800 200 6060
Twitter: @northernassist
Website: tpexpress.co.uk
Email: tpecustomer.relations@firstgroup.com
Phone: 0345 600 1671
Twitter: @TPEassist
Website: tfwrail.wales
Email: customer.relations@tfwrail.wales
Phone: 0333 3211 202
Twitter: @TfWrail