.png/:/cr=t:0%25,l:0%25,w:100%25,h:100%25/rs=w:388,cg:true)
Our senior consultants bring decades of international experience in risk management, project controls, assurance, and governance across oil & gas, mining, decommissioning, CCS, and infrastructure projects. We provide short‑duration, high‑impact advisory engagements to define risks, build or improve risk frameworks, conduct independent reviews, support gate readiness, and strengthen organisational decision‑making.
Castle Controls has a proven record of supporting major operators and government programs through embedded risk resources, due diligence reviews, independent assurance, and proactive risk‑opportunity management—reducing cost exposure, optimising contingency, and improving overall project outcomes.

TECOP‑Risk is our digital, integrated platform for managing the full lifecycle of project risks and opportunities. It enables consistent identification, assessment, tracking, and reporting of risks using structured cost, schedule, and technical frameworks.
The platform embeds our proprietary risk categories and metrics, providing clients with transparent, repeatable, and governance‑grade risk management without unnecessary administrative burden.
.png/:/cr=t:0%25,l:0%25,w:100%25,h:100%25/rs=w:388,cg:true)
We specialise in probabilistic cost and schedule risk analysis, using robust modelling methods to quantify uncertainty, establish P50/P80 positions, identify key drivers, and inform contingency strategies. Castle Controls deploys these processes across capital projects—including ECSP, Barossa, Gorgon, and Northern Endeavour—supporting investment decisions, gate submissions, and performance management.
Our probabilistic approach integrates cost, schedule, and risk inputs into unified models that improve forecast accuracy and expose early indicators of cost/schedule deviation. These methods directly support governance, scenario analysis, funding decisions, and capital stewardship
.png/:/cr=t:0%25,l:0%25,w:100%25,h:100%25/rs=w:388,cg:true)
The TECOP‑Toolkit provides structured evaluations of project readiness, decision quality, and delivery viability. It compares competing concepts, assesses project maturity, highlights vulnerabilities, and quantifies opportunity drivers—helping teams determine whether a project is prepared to progress through gate approvals.
.
.
Quantified project evaluation which reviews:
•The difficulty, complexity, riskiness of the project.
•The readiness, maturity, development of the project.
•Effective actions recommended to manage the risk and increase readiness.
•Allow companies to make informed capital project decisions.
•Give project teams meaningful and actionable insights.
•Use data to remove subjectivity from Assurance.
Objective: Our metrics remove subjectivity, opinions, and feelings and provide quantified outputs.
Metric Driven: Assurance based on proprietary toolkits and indices which provide a risk score and readiness score.
Independent: Assurance separated from internal bias and politics.
Standardized: Provides consistency across all assurance activities and allows progress to be monitored over time. Can also compare different projects meaningfully.
Actionable: Assurance that provides clear leavers and actions for an organization to implement to increase readiness and reduce risk.
Insightful: Data that informs capital investment decision making.

Each metric has a 1-5 scale with clear definitions to be selected. The toolkit scores every metric but also generates an overall “Risk Score” and “Readiness Score” out of 100.
The TECOP toolkit has been developed from industry research, benchmarks, and decades of hands-on project experience.
Customizations: We have developed the following tool ‘modifiers’ to provide more accurate results for specific project types with unique risk profiles:
•Decommissioning Index.
•Carbon Capture & Storage (CCS) Index.
•New Energies Index.


Our Assurance is suitable for all project phases and can even be used mid-phase to evaluate work required to prepare for the next gate. Thresholds are adjusted for earlier phases.
The TECOP tool can be applied to all project types in all industries. However, we have developed some specific ‘modifiers’ for different project types to make the results even more specific.
In earlier phases where multiple options are being reviewed it may be more suitable to use the TECOP toolkit to compare and contrast different options and determine which should be progressed. See our ‘Concept Comparison’ product for more on this.
Within the TECOP tool is an ‘Organisation Maturity Index’ section which can be effectively deployed as a standalone metric to evaluate the health and development of the project team.
Our toolkits and follow-on reviews will identify key areas where the team should act to either reduce risk exposure or increase readiness to deliver. We will make clear and meaningful recommendations to help close gaps and increase the probability of success.
We want project teams to succeed and deliver effectively. Our recommended actions are always designed to be effective and achievable. As experienced project people, we hope to assist you in implementing the suggested actions.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.