How to amend or add registration details on the RCI for business as a Sole Trader

Any amendment of the data pertaining to the operator or to their establishment mentioned during registration on the Trade and Industry Registry (RCI) or any other additional information which is legally required, must, by law, be declared to the Trade and Industry Registry.

Some amendments, if they are undertaken by Monegasque nationals, such as an amendment to the activity excercised, the opening of a branch office or the relocation of the establishment must be declared before the above takes place (unless the activity is regulated). If these amendments are not undertaken by Monegasque nationals, they must be authorised beforehand.

Additional or correctional details to complete

Details concerning the operator:

• Change or amendment of the name
• Change of address
• Change of nationality
• Change in family circumstances :
  • Marriage (date and place of marriage, matrimonial property scheme adopted)
  • Change to the matrimonial property scheme, marriage contract
  • Application for separation of assets, in response to the plaintiff and within a timeframe of three days, counting from the date of the application
  • Final judgement granting or rejecting the application for separation of assets
  • Final judgement pronouncing legal separation or divorce of spouses
  • Final judgement declaring the nullity of the marriage
  • Deed reestablishing the marital property which was dissolved by the legal separation or by the separation of assets between the spouses
  • Death of spouse (date and place)
  • Appointment of a receiver

Details concerning a company in the course of activity

• Amendment to the activity exercised
• Choice of a business brand name, change or cancellation thereof
• Relocation of the company
• Opening or closing of a branch office
• Partial termination of activity
• Lease management of the business
• Termination of the management, independent of the business (for the owner of the business)
• Concession or revocation of the powers of any person who has the ability to incur the liability of the business person

Your request must be submitted using the dedicated form, duly completed and signed by the professional in duplicate:

• Download it here :
  PDF629.8 kB

  P2_ Demande d'inscription modificative au Répertoire du Commerce et de l'Industrie (07-2025)
   
• Or collect it from the Business Development Agency

Details concerning natural persons

• Amendment to the birth name: a copy of both sides of a valid ID card or a copy of both sides of a valid, updated passport, with a translation which was performed by a sworn translator if necessary. Alternatively, a copy of both sides of a valid, updated residence permit may be presented.
• Change of address: a copy of both sides of an ID card or valid residence permit which details the new address
• Change of nationality: a copy of both sides of an ID card or certified copy of the naturalisation deed
• Marriage: original marriage certificate with, if necessary, a translation performed by a sworn translator
• Matrimonial property scheme: original marriage certificate detailing the matrimonial property scheme or a copy of the marriage contract with, if necessary, a translation. Alternatively, a copy of the judgement which officially recognises the change in the matrimonial property scheme with a translation performed by a sworn translator if necessary.
• Divorce: Original birth or marriage certificate mentioning the divorce or a copy of the divorce judgement
• Death of spouse: original death certificate

Details concerning a company in the course of activity

• Relocation of the establishment: the tenure status of the premises as well as publication in the Journal de Monaco (in the event of the acquisition of a business or tenancy rights), removal of the previous establishment if it will not be kept
• Opening of a branch office: the tenure status of the premises and publication in the Journal de Monaco (in the event of the acquistion of a business or tenancy rights)
• Lease management of the business: the lease management contract, independent of the business, and publication in the Journal de Monaco
• Termination of the management: cancellation act as well as the management contract and publication in the Journal de Monaco. Alternatively, the end of management notice may be presented if the contract has expired.

The application must comprise the completed, dated and signed forms, in duplicate, and supporting documents.

It must be submitted or sent off to the Trade and Industry Directory at the Business Development Agency (9 rue du Gabian - opening hours 9:30am - 5:00pm). The application should be accompanied by payment of the €25 fee for making changes to a registration. This can be paid by cheque made payable to the “RCI” (Trade and Industry Directory), or in cash or bank card to the counter of the service.

Postage costs are added to these fees for making changes to a registration if you want some documents to be sent to you (copy of the form for making changes to a registration, extract from the Trade and Industry Directory).