Structural Monitoring Systems Plc (SMN) — Free Cash Flow Generation Index

Latest as of December 2025: 0.92x

Structural Monitoring Systems Plc (SMN) has a Free Cash Flow Generation Index of 0.92x as of December 2025. Free cash flow of AU$4.06 Million represents 1% of operating cash flow (AU$4.41 Million). Explore SMN capex to operating cash flow ratio to see what proportion of operating cash flow is directed to capital expenditures.

FCF Generation Index

0.92x

Free Cash Flow / Operating CF

Free Cash Flow

AU$4.06 Million

AUD

Operating Cash Flow

AU$4.41 Million

AUD

Capital Expenditures

AU$345.00K

AUD

Structural Monitoring Systems Plc Free Cash Flow Generation Index (2020–2024)

Historical FCF Generation Index trend for Structural Monitoring Systems Plc across 3 annual periods. For the full cash flow conversion analysis, see Structural Monitoring Systems Plc (SMN) cash conversion ratio.

Annual Free Cash Flow Generation for Structural Monitoring Systems Plc (2020–2024)

Year-by-year Free Cash Flow Generation Index for Structural Monitoring Systems Plc. Check cash flow reinvestment rate of Structural Monitoring Systems Plc to assess the company's total reinvestment commitment from operating cash flow.

Year	FCG Index	Free Cash Flow (AUD)	Operating CF	Capital Expenditures	YoY Change
2024	0.89x	AU$884.00K	AU$994.00K	AU$110.00K	▲ +804.0%
2021	0.10x	AU$127.00K	AU$1.29 Million	AU$1.16 Million	▼ -84.5%
2020	0.64x	AU$136.00K	AU$214.00K	AU$78.00K	—

FCG Index = Free Cash Flow / Operating Cash Flow. FCF = Operating CF + Capital Expenditures (capex stored negative).