Core Structural Integrity Management, Limited

Core Structural Integrity Management Limited (Core SIM) is an independent engineering consultancy specialising in full lifecycle structural integrity management for asset-intensive industries, with a primary focus on oil and gas facilities. We provide independent engineering support to asset owners, operators, and project organisations to ensure that structures remain safe, reliable, compliant, and fit-for-purpose throughout their operational life.

In the oil and gas sector, offshore structures are recognised as Health, Safety, and Environment (HSE) critical systems. Ageing infrastructure, extended field life, evolving operating envelopes, and increasingly stringent regulatory requirements demand a structured and defensible approach to asset integrity management. Core SIM provides risk-based, code-compliant, and technically defensible engineering solutions that support informed decisions, regulatory compliance, and responsible asset stewardship throughout the asset lifecycle.

Mission

To deliver robust, risk-based structural integrity management solutions that protect people, process, plants, and the environment while enabling safe, cost-effective asset life extension of oil and gas facilities

Vision

Strive to achieve excellence in Structural Integrity and Project Management of offshore and onshore oil and gas facilities

Our Role

We operate independently of equipment suppliers, inspection contractors, and proprietary systems, ensuring objective and unbiased engineering judgement