Directorate Change

15 January 2021

Big Yellow Group PLC

("Big Yellow" or "the Company")

Directorate Change

Big Yellow announces that Julia Hailes has resigned as a Non-Executive Director of the Company.

Big Yellow is deeply committed to the work that its Sustainability Committee is undertaking and which Julia chaired.

The Company will soon be starting the search for a new Non-Executive Director.

Nicholas Vetch, Executive Chairman commented:

"I would like to thank Julia for her enthusiasm and her contribution to the Sustainability Committee and wish her well in the important environmental work she does."

Enquiries:

Nicholas Vetch, Executive Chairman 01276 477811

James Gibson, Chief Executive Officer 01276 477811

Teneo

Ben Foster 07776 240806