3I Infrastructure PLC (3IN) — Net Asset Quality Index
3I Infrastructure PLC (3IN) has a Net Asset Quality Index of 90.7% as of September 2025. This metric measures the proportion of total assets financed by shareholders' equity — total assets of GBX4.15 Billion minus total liabilities of GBX387.00 Million yields net assets of GBX3.76 Billion. A higher index indicates a stronger, lower-leverage balance sheet. See 3I Infrastructure PLC defensive liquidity buffer to measure how many days the company can operate on defensive assets alone.
Quality Index
Net Assets
Total Assets
Total Liabilities
3I Infrastructure PLC Net Asset Quality Index Over Time (2008–2025)
This chart shows how 3I Infrastructure PLC's Net Asset Quality Index has evolved across 18 annual periods from 2008 to 2025. As of September 2025, the index stands at 90.7%, representing net assets of GBX3.76 Billion against total assets of GBX4.15 Billion GBX. Explore 3I Infrastructure PLC cash flow conversion to assess how effectively this company generates cash.
Annual Net Asset Quality Index for 3I Infrastructure PLC (2008–2025)
The table below presents the year-by-year Net Asset Quality Index for 3I Infrastructure PLC from 2008 to 2025, covering 18 annual filings. Each row shows total assets, total liabilities, net assets, the quality index percentage, and the change in percentage points compared to the prior year. For market capitalisation and the full company profile, see 3IN market cap overview.
| Year | Quality Index | Net Assets (GBX) | Total Assets | Total Liabilities | Change (pp) |
|---|---|---|---|---|---|
| 2025 | 91.9% | GBX3.56 Billion | GBX3.88 Billion | GBX316.00 Million | ▲ +6.9 pp |
| 2024 | 85.0% | GBX3.34 Billion | GBX3.93 Billion | GBX590.00 Million | ▲ +1.3 pp |
| 2023 | 83.7% | GBX3.10 Billion | GBX3.71 Billion | GBX606.00 Million | ▼ -5.9 pp |
| 2022 | 89.5% | GBX2.70 Billion | GBX3.02 Billion | GBX316.00 Million | ▼ -9.4 pp |
| 2021 | 99.0% | GBX2.39 Billion | GBX2.42 Billion | GBX25.00 Million | ▲ +0.2 pp |
| 2020 | 98.7% | GBX2.27 Billion | GBX2.30 Billion | GBX29.00 Million | ▲ +2.0 pp |
| 2019 | 96.8% | GBX1.90 Billion | GBX1.97 Billion | GBX63.20 Million | ▲ +4.5 pp |
| 2018 | 92.2% | GBX1.71 Billion | GBX1.85 Billion | GBX144.00 Million | ▲ +1.2 pp |
| 2017 | 91.0% | GBX1.73 Billion | GBX1.91 Billion | GBX171.00 Million | ▼ -4.3 pp |
| 2016 | 95.3% | GBX1.28 Billion | GBX1.34 Billion | GBX63.10 Million | ▲ +0.0 pp |
| 2015 | 95.2% | GBX1.32 Billion | GBX1.39 Billion | GBX65.90 Million | ▼ -4.4 pp |
| 2014 | 99.6% | GBX1.11 Billion | GBX1.12 Billion | GBX4.10 Million | ▲ +12.3 pp |
| 2013 | 87.3% | GBX1.25 Billion | GBX1.43 Billion | GBX180.80 Million | ▲ +0.3 pp |
| 2012 | 87.0% | GBX1.20 Billion | GBX1.38 Billion | GBX178.30 Million | ▲ +2.1 pp |
| 2011 | 84.9% | GBX1.09 Billion | GBX1.29 Billion | GBX194.10 Million | ▲ +1.0 pp |
| 2010 | 83.9% | GBX1.05 Billion | GBX1.25 Billion | GBX200.80 Million | ▲ +0.7 pp |
| 2009 | 83.2% | GBX1.05 Billion | GBX1.27 Billion | GBX212.60 Million | ▼ -0.7 pp |
| 2008 | 83.9% | GBX896.00 Million | GBX1.07 Billion | GBX171.40 Million | — |