Legislative Law of the Act of Regulation of Planes and Pension funds (PDF, 1.18 MB). R.D. Legislative 1/2002, of 29 November.

Regulations of Planes and Pension funds (PDF, 309 kB). R.D. 304/2004, modified by R.D. 1684/2007, of 14 December.

Regulations on the instrumentation of the commitments for pensions of the companies with workers and payees (PDF, 64 kB). R.D. 1588/1999, of 15 October.

Consumer ombudsman of Financial Services (PDF, 36 kB).Act 44/2002, of 22 November, of Measures of Reform of the System Financial.

Regulations of the Commissioned for the client service of financial services (PDF, 125 kB). R.D. 303/2004 of 20 February.

Departments and Customer services and the Consumer ombudsman of the Financial Institutions (PDF, 50 kB).
Order ECHO/734/2004 of 11 March.

Act of the Personal income tax (PDF, 2.15 MB). Act 35/2006, of 28 November.

Regulations of the Personal income tax (PDF, 1.12 MB). R.D. 439/2007, of 30 July.

Regulations of the Corporation tax (PDF, 1.2 MB) R.D. 1777/2004 of 30 July.