Social solidarity contribution of companies
This is the contribution based on the company's turnover calculated net of turnover taxes and assimilated taxes and is therefore intrinsically linked to economic reality.
This contribution concerns 20,000 taxpayers in 2018 for a budget of € 3.8 billion.
Despite its single rate (0.16%), the calculation of its base remains subtle and can be subject to error: many companies declare and pay an excessive amount of C3S each year. A number of specific deductions can be made to adjust the tax: we can help you to pay the right amount of tax.