Certified Notary Public at the Ministry of Justice Notary Public's Services: Issuing a personal power of attorney Issuing a power of attorney for companies Issuing a power of attorney for institutions Issuing an external power of attorney Terminating powers of attorney Notarizing contracts for companies Notarizing contracts for individuals Mortgaging real estate Releasing a mortgage on real estate Transferring real estate Financial acknowledgments Contracts and decisions are considered executive instruments.