How to Contact Us

If you would like to speak with a representative, you may email or call the Lightning Source customer support team.

Client Relations US
Phone: 1-800-509-4156
Weekdays: 7:00am - 7:00pm (CST)
Weekends: 10:00am - 7:00pm (CST)

Chat - The US Team does currently offer Chat.
Chat is accessible by clicking on the blue Support button in the lower right-hand corner of your Lightning Source account. If there is an available agent you can use the Chat button to message a representative.
Chat hours:
Weekdays: 7:00am – 6:30pm (CST)
Weekends: 10:00am – 6:30pm (CST)


Client Relations UK
Phone: +44 (0) 1908 829 500
Weekdays: 8:30am – 5:00pm (GMT)
The UK Team is not currently offering a Chat service. 


Client Relations AU 
Phone: +613 9763 8492
Weekdays: 8:00 – 5:00pm (AEDT)
The AU Team is not currently offering a Chat service. 


Emails are typically responded to within 24-48 hours. 

*Please call us if you have a time-sensitive issue. 


Who at Lightning Source should I contact? 

For day-to-day questions about issues such as title setups, changes to titles, and order submissions contact your Lightning Source client service representative.

For questions about invoice payments or short-run order payments contact your Lightning Source finance representative. 

For questions regarding pricing, contracts, or Lightning Source services contact your Lightning source Sales Representative. Your sales rep can:

- Explain LS products and services and answer all questions regarding Lightning Source UK and AU
- Estimate costs, including title set up, proof, and print runs for all product types
- Manage offset inquiries and estimates, including coordinating the processing of the order with the Offset Group
- Assist with completing and adding all documents for Lightning Source service offerings (direct/short-run accounts, wholesale and global distribution, etc)
- Present pricing and process questions regarding all Lightning Source promotions or special/large orders

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