Investor Relations
Documents and Circulars
SigmaRoc is a quoted lime and limestone group targeting quarried materials assets in the UK and Northern Europe.
Lime and limestone are key resources in the transition to a more sustainable economy. New applications for lime and limestone products as part of a drive for sustainability include the production and recycling of lithium batteries, the decarbonisation of construction including through substitution of cementitious material and new building materials, and environmental applications including lake liming, air pollution and direct air capture.
SigmaRoc seeks to create value by purchasing assets in fragmented materials markets and extracting efficiencies through active management and by forming the assets into larger groups. It seeks to de- risk its investments through the selection of projects with strong asset backing.
Notice of AGM Circular
AGM Proxy Form 2025
AGM Proxy Form 2024
SRC Notice of AGM Circular
Admission Document
AGM Proxy Form 2023
SRC Notice of AGM Circular
GM Proxy Form
AGM Circular 2022
Admission Document
Articles of Association
Tender Offer Memorandum
Written Resolution of the Noteholders
AGM Circular 2020
Circular Stone Holding
Circular AGM 16th May 2019
Tender Instruction
Circular CCP Building Products
Circular AGM 26th June 2018
