Aargauische Kantonalbank was established in 1913. Domiciled in Aarau. The bank has unlimited cantonal guarantee.
| Year | Equity | Capital | Reserves | Balance |
|---|---|---|---|---|
| 2002 | 393,980 | 200,000 | 193,980 | 13,314,636 |
| 2003 | 420,480 | 200,000 | 220,480 | 14,031,799 |
| 2004 | 450,480 | 200,000 | 250,480 | 14,880,234 |
| 2005 | 484,480 | 200,000 | 284,480 | 15,416,396 |
| 2006 | 523,480 | 200,000 | 323,480 | 16,243,305 |