Calculator / IT+OT Total Cost of Ownership
Legacy vs. modernized IT/OT, 3 years side by side.
CFO-defensible numbers. Four inputs. Compares your current-state IT+OT spend against a Build + Protect operating model across infrastructure, people, security tooling, and downtime.
How many facilities?
Current annual IT + OT spend
OT incidents per year (downtime events)
Employees across all facilities
Model based on Flynaut engagements across 23 mid-market manufacturing facilities. Legacy baseline includes vendor-lock-in infrastructure, internally staffed IT+OT teams, fragmented security tools, and downtime at industry-median hourly cost. Modernized model assumes consolidated platform, Build + Protect managed service, integrated security, and 66% incident reduction through segmentation + monitoring.
3-year savings
Breakeven
Month 7
Yearly delta
$640K
Where the savings come from (yearly)
- Infrastructure$523K -> $304K
- People / operations$450K -> $270K
- Security tooling$171K -> $114K
- Downtime / incidents$278K -> $93K