Walbrook PR – SigmaRoc Plc
17 July 2023
Walbrook PR, which provides high quality Financial PR and Investor Relations services to Small Cap and AIM listed companies, announces that it is acting as Financial PR & Investor Relations advisor for SigmaRoc plc (AIM: SRC), the specialist quarrying group that invests, improves, integrates and innovates companies within the industrial materials space, in both the UK and Europe.