SANDERSON DESIGN GROUP PLC

("Sanderson Design Group", the "Company" or the "Group")

Presentation via Investor Meet Company

Sanderson Design Group PLC (AIM: SDG), the luxury interior design and furnishings group, will present its results for the year ended 31 January 2026 via the Investor Meet Company platform at 14:00 BST on Wednesday 29 April 2026.

The presentation will be hosted by Lisa Montague (CEO) and Mike Woodcock (CFO) and is open to all existing and potential shareholders. Questions can be submitted pre-event via the Investor Meet Company dashboard up until 28 April 2026, 09:00 BST, or at any time during the live presentation.

To sign up to the presentation, please click the following link:

https://www.investormeetcompany.com/sanderson-design-group-plc/register-investor

For further information:

Notes for editors:

About Sanderson Design Group

Sanderson Design Group PLC is a luxury interior furnishings company that designs, manufactures and markets wallpapers, fabrics and paints. In addition, the Company derives licensing income from the use of its designs on a wide range of products such as bed and bath collections, rugs, blinds and tableware.

Sanderson Design Group's brands include Zoffany, Sanderson, Morris & Co., Harlequin, Clarke & Clarke and Scion.

The Company has a strong UK manufacturing base comprising Anstey wallpaper factory in Loughborough and Standfast & Barracks, a fabric printing factory, in Lancaster. Both sites manufacture for the Company and for other wallpaper and fabric brands.

Sanderson Design Group employs approximately 500 people and its products are sold worldwide. It has showrooms in London, New York and Chicago.

Sanderson Design Group trades on the AIM market of the London Stock Exchange under the ticker symbol SDG.

For further information please visit: www.sandersondesigngroup.com.