Mark Kiernan

Senior Vice President, Chief Financial Officer

Exec Portraits:
Portrait of Mark Kiernan.
© copyright Matt Writtle 2021.



Mark became Senior Vice President, Chief Financial Officer, for McDonald’s UK & Ireland in June 2022 with responsibility for Finance, Business Strategy & Insight, and the Legal team. Mark has been with McDonald’s for 17 years, during which time he has proven to be a talented leader and an outstanding communicator who builds strong relationships across the business.

Mark’s background is in Finance and he honed his financial expertise at BDO Stoy Hayward accountancy firm before joining McDonald’s in February 2005 as a Regional Operations Accountant. Since then, Mark has spent time on secondment in Ireland as Finance Director and on returning to the UK, he was promoted to Finance Director, before joining the Executive Team as VP Finance, Business Strategy and Insight in March 2020.

Mark’s favourite McDonald’s menu item is the Double Cheeseburger.


Contact Us

For all UK media enquiries and interview requests please contact us on 0203 892 1000 between 9am and 5pm.

Or email us

For urgent media enquiries, outside of business hours please call 0203 426 0123

If you have a customer complaint or relevant comments please contact McDonald’s Customer Service


You're leaving

Select a delivery partner to continue
Please select a McDelivery partner
Delivery From
Just letting you know that you’re leaving the McDonald’s UK website now. We’re not responsible for the policies and practices of other companies, so we always recommend that you have a look at the privacy policy and other policies of any website you visit, as they might be different from ours.