- Audit acquisition
- Assessment and transfer of business
- Financial Investigations and equity
- Diligence for IPOs
- Validation of forecasting information
- Reference documents
- Relationship with the banks and financial
* Registration ONECCA as accounting firm SEC No. 024
* Approval for ONECCA as an accountant under number 104 ECP
* Approval accounting firm CEMAC
* Approval of chartered accountant under the number EC 156