Source data
Age since incorporation on the UK companies register, March 2026
Sources checked
The dots show the share of the total register in each age band.
Age since incorporation on the UK companies register, March 2026
The data come from Companies House table A5. Each percentage column uses the total for that column’s register group. Values are rounded to two decimals and age bands retain the source definitions.
| Source | ||||
|---|---|---|---|---|
| Under 1 year | 13.75 | 15.08 | 2.04 | Source 1 |
| 1 to 4 years | 31.67 | 31.89 | 29.73 | Source 1 |
| 5 to 9 years | 23.16 | 21.51 | 37.78 | Source 1 |
| 10 to 14 years | 12.79 | 12.52 | 15.18 | Source 1 |
| 15 to 19 years | 6.56 | 6.69 | 5.47 | Source 1 |
| 20 to 24 years | 4.91 | 5.1 | 3.27 | Source 1 |
| 25 to 29 years | 2.44 | 2.55 | 1.52 | Source 1 |
| 30 to 34 years | 1.22 | 1.26 | 0.86 | Source 1 |
| 35 to 39 years | 1.01 | 1.0 | 1.11 | Source 1 |
| 40 to 44 years | 0.72 | 0.69 | 1.03 | Source 1 |
| 45 to 49 years | 0.44 | 0.42 | 0.61 | Source 1 |
| More than 50 years | 1.31 | 1.29 | 1.41 | Source 1 |