6  December 2021

THE ALUMASC GROUP PLC

("ALUMASC" or 'the Group')

Directorate change:

Appointment of a Non-executive director and Committee Chair

Alumasc, the premium sustainable building products, systems and solutions group, announces the appointment of Karen McInerney to its Board as a Non-executive director  with effect from 1 January 2022.  Upon joining, Karen will chair Alumasc's Audit Committee and join the Nomination and Remuneration Committees.

Karen McInerney is a qualified chartered accountant with 27 years' experience at Computacenter plc, where she currently leads financial operations as Group Financial Controller. Karen has a wealth of experience in accounting, financial reporting, acquisitions, as a pension Trustee, Tax and Treasury management, Audit Committee/governance matters, and is also a member of the Risk Committee at Computacenter plc.

John McCall, Chairman of Alumasc, commented:

"I am delighted to welcome Karen to the Board of Alumasc. Her successful career as a finance Executive will add further valuable experience to our Board."

Vijay Thakrar, Chair Designate said:

"Karen is an excellent addition to the Board and her corporate governance and Audit Committee experience together with the experience of supporting successful sustained growth over many years at Computacenter, will help Alumasc with its ambitious strategy."

Further information:

Karen Linda McInerney (née  Simpson, formerly O'Donnell) aged 55

Current directorships: Computacenter Quest Trustees Limited

Save as disclosed above, there is no further information to be disclosed pursuant to Schedule 2 paragraph (g) of the AIM Rules for Companies.

Enquiries:

Notes to Editors:

Alumasc is a UK-based supplier of premium building products, systems and solutions. Almost 80% of Group sales are driven by building regulations and specifications (developers/housebuilders, architects, and structural engineers) because of the performance characteristics offered.

The Group has three business segments with strong positions and brands in their individual markets. The three segments are: Building Envelope; Water Management; and Housebuilding Products.