Change in Directorate Roles and Responsibilities

31 March 2026

Luceco plc

(the "Company")

CHANGE IN DIRECTORATE ROLES AND RESPONSIBILITIES

Pursuant to Listing Rule 6.4.6R(3), Luceco plc announces the following changes:

Following a review by the Board, Tim Surridge is no longer deemed to be independent due to his length of tenure. He will remain on the Board as a non-executive director in order to facilitate an orderly handover of his Remuneration Committee Chair responsibilities.

The following changes will be made to the Board Committees with immediate effect:

Audit Committee: Tim Surridge to step down as a member.

Nomination Committee: Janet Ryan to join as a member.

Remuneration Committee: Tim Surridge to resign as Chair and a member. Martyn Coffey to be appointed as Chair.

The composition of the Board Committees following these changes is as follows:

Audit Committee: Janet Ryan (Chair), Julia Hendrickson, Pim Vervaat

Nomination Committee: Giles Brand (Chair), Caroline Brown, Janet Ryan, Pim Vervaat

Remuneration Committee: Martyn Coffey (Chair), Caroline Brown, Julia Hendrickson, Pim Vervaat

Disclosure Committee: Giles Brand (Chair), John Hornby, Will Hoy

LEI: 213800BBFZK4W4P98U76

ENDS