03 February 2026

Croma Security Solutions Group Plc

                                                     ("CSSG", "Croma", "the "Company" or the "Group")

Notice of Results

Croma Security Solutions Group plc (AIM:CSSG), the innovation and service-focused security solutions provider, will announce its interim results for the six months ended 31 December 2025 on or before 27 February 2026.

For further information visit www.cssgplc.com or contact:

Croma Security Solutions Group Plc                                                         Tel: +44 44 (0)1489 566 166

Roberto Fiorentino, CEO

Teo Andreeva, CFO

Zeus                                                                                                                Tel: +44 (0)203 829 5000

(Nominated Adviser and Broker)

Mike Coe

James Bavister

Novella                                                                                                            Tel: +44 (0)203 151 7008

Tim Robertson

Aeliya Bilgrami