Reliable Operations Intelligence (ROI) delivers fast, remote Quick Audits that solve the highest-risk issues in legacy DCS systems: Obsolescence-Driven Reliability Failures, Ineffective Alarm Management, and Operator Simulation & Training.
Advisory-only - Fully remote - No system changes - Refineries, gas plants & critical infrastructure
End-of-support spares, degrading hardware, slow CPUs. We deliver IEC 62402 risk matrices and 3-5 year roadmaps that extend legacy DCS life at a fraction of migration cost.
Learn More80-92% reduction in nuisance alarms in weeks. ISA-18.2 compliant bad-actor resolution that restores operator focus and prevents missed critical events.
Learn MoreCustom OTS roadmaps and competency programs that close the skills gap and prepare teams for abnormal situations.
Learn MoreDCS/IT-OT convergence and cloud/IIoT connections expose legacy systems never designed for modern threats (e.g., Triton malware targeting SIS).
End-of-support spares shortages, discontinued firmware/OS, degrading components in plants >15 years old.
Operators overwhelmed by chattering, stale, duplicate, or irrelevant alarms—often thousands per day.
Difficulty connecting legacy DCS to MES, historians, AI analytics, power monitoring.
Intermittent faults, I/O loss, unexpected resets from aging components in harsh environments.
Single points of failure, packet loss, or delays in real-time control loops.
Retiring experts + new hires lacking DCS-specific training.
Incomplete proof-testing, missing FSA (IEC 61511), poor SRS documentation.
Massive data volumes without effective historians or AI-driven insights.
Difficulty expanding without rip-and-replace; escalating maintenance/spares costs.