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). See Structural Monitoring Systems Plc (SMN) liquidity to equity ratio to evaluate short-term liquidity relative to the company's equity base.

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. Explore SMN operating cash flow to total debt to assess how comfortably operating cash covers total debt obligations.

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. For the full company profile including market capitalisation, see market value of Structural Monitoring Systems Plc.

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).