Business Continuity ESG Blog

Conducting a Comprehensive Business Continuity Risk Assessment

Written by William Tygart | 9/27/25 4:38 PM

Why Risk Assessments Matter in Business Continuity
A robust risk assessment turns uncertainty into action. It prioritizes investments, reduces downtime, and aligns facilities, IT, and operations around the same playbook when disruptions occur.

Identifying Threats and Vulnerabilities
Natural Hazards (Flood, Earthquake)
Use FEMA flood maps, local hazard mitigation plans, and insurer data to quantify probable maximum loss scenarios. Consider redundancy for pumps, storm drains, and backflow prevention.

Technical Failures (Power, IT Outages)
Assess single points of failure in electrical distribution, UPS/battery aging, network redundancy, and cloud failover configurations. Validate maintenance records and test intervals.

Human-Centered Risks (Pandemic, Labor Strikes)
Evaluate staffing depth, cross‑training, remote operation capabilities, access controls, and vendor reliability. Consider dependencies on key personnel and critical vendors.

Quantitative vs. Qualitative Risk Analysis
Exposure and Impact Scoring
Score likelihood (1–5) and impact (1–5) across safety, operations, finance, and reputation. Calculate composite risk = likelihood × impact to rank scenarios.

Risk Matrices and Heat Maps
Visualize scenarios to focus leadership attention. Heat maps are effective for steering budget discussions and defining mitigations with the highest ROI.

Data Sources and Tools
Historical Incident Data
Analyze incident logs, outage tickets, and insurance claims over 3–5 years. Look for patterns by system, season, and vendor.

IoT Sensor Analytics
Use IAQ, vibration, leak detection, and electrical harmonics to detect early warning signs and lower the time‑to‑diagnosis when incidents occur.

Prioritizing Business Functions
Critical vs. Non‑Critical Operations
Define what must continue within 0–24 hours (life safety systems, security, core IT) versus functions that can pause.

Recovery Time Objectives (RTO)
Set RTOs for each function and align infrastructure and staffing plans to meet them. Validate RTOs with table‑top exercises.

Integrating Risk Assessment into Continuity Plans
Embed top risks into playbooks with clear triggers, roles, communications, and vendor call trees. Update quarterly or after any major incident.

Implementation Checklist

  • Confirm hazard data sources and validate equipment records.

  • Score the top 15 risks; visualize in a heat map.

  • Define critical functions and RTOs.

  • Run a table‑top exercise and update plans.