Social Security Organization is an organization, the insurer, the social IS mission main, it covers workers, wages and salaries earners (for mandatory) and the owners of the letters, and enterprise (optional). The population covered by the organization, including about 5/10 people insured, and nearly 2 million pensioner is considering individuals, families, Insurance Law. the population covered by the organization for medical services to more than 5/32 million. Based on the law, Social Security Organization, a public organization, non-governmental, which is the main part of financial resources, it from a premium location (with the participation of the insured and the employer) financed and relies on government resources. For the same reason, assets and capital, it belongs to the strata covered in the generation of sequential and cannot be merged with any of the organizations and the governmental or non-governmental. Mainstay of this organization, partnership, tri-employers, insured in this company, and the state in different spheres of policy-making, decision-making, macro, and finance.

principles and foundations of insurance Gary this organization to somehow set that, its main objectives with the objectives of macro-economic system of the country to show solidarity there. On the one hand, the boom of activity, manufacturing and industrial, thereby increasing the population covered by insurance and the strengthening of financial resources, the organization can be, and on the other hand, insurance coverage, workers to increase confidence, create a security, mental and physical health and eventually improve the labor productivity lead. Also all the factors that economic and industrial activities will affect the resources and uses social security organization also effective. Including these factors can be found to the crisis, unemployment and increasing rate of ageing., the instability in economic activities, increased accidents and injuries in the country and the growing cost of treatment noted.

the obligations of the organization against the standards set by the International Labour Organization and International Organization for Social Security has been setting the highest limit of these standards. How the fulfillment of the obligations and services by the agency specified by law.

the most important obligations and services of Social Security organization based on the law of Social Security, and regulations related to it, as follows:
- protection against accidents etc., illness and pregnancy
- pension, retirement
- pension disability
- pension, survivors
- annuities unemployment insurance
- compensation of wages during illness
- payment of the cost of AIDS medicine
- help with the cost of marriage