Changing a Company Activity in Monaco

Reference for modifying a company's business activity or objects in Monaco: procedures and official declarations.

Last updated: 2026-04-07
Monaco — business

Key facts

Articles amendment
Objects must be amended in articles
RCI update
New activity code must be declared
Authorization
May be required for regulated activities
Publication
Journal de Monaco publication required

Overview

Changing a company's business activities or objects in Monaco requires formal amendment to the company's articles of association and declaration to the Trade and Industry Register (RCI). This guide outlines the procedure for modifying your company's activities.

Understanding Company Objects vs. Activity Code

Company Objects (Objet Social)

Company objects are the legal business purposes defined in your articles of association:

  • Scope of business the company is authorized to conduct
  • Defined in articles of association
  • Changed by amending articles
  • May be broad (any legal business) or specific (defined sectors)
  • Limits what business the company can legally undertake

Activity Code (NACE)

The activity code is the statistical classification of your primary business:

  • Assigned by IMSEE (Monaco Statistics Institute)
  • Based on your main business activity
  • Used for statistical and regulatory purposes
  • May be broader or narrower than company objects
  • Changed by notifying authorities of activity change

Before You Change Activities

Verify New Activity is Permitted

  1. Check articles: Confirm new activity is within company objects
  2. If not included: Amend articles to add new activity
  3. Review restrictions: Check if activity has location or zoning limits
  4. Regulatory check: Determine if activity is regulated

Determine If Authorization Required

Some activities require prior authorization:

  • Banking and finance: Requires regulatory authorization
  • Insurance: Requires insurance regulator approval
  • Real estate: May require specific authorization
  • Professional services: May require professional qualifications
  • Food/beverage: May require health authority approval
  • Waste management: May require environmental authorization
  • Other regulated activities: Check sector-specific requirements

Action: Contact relevant regulatory body before proceeding with activity change.

Assess Impact on Existing Authorizations

Your current licenses and authorizations may be affected:

  • License renewal: May require reapplication or notification
  • Domicile: Check if new activity complies with current domicile
  • Insurance: May need to update business liability insurance
  • Social contributions: Activity changes may affect classification
  • Taxation: May affect ISB or VAT status

Procedure for Changing Activities

Step 1: Amend Articles of Association

Changing company objects requires formal amendment:

  1. Prepare amendment: Draft revised articles with new objects
  2. Shareholder decision: Hold AGM or member decision to approve
  3. Vote: Obtain required majority approval (articles specify threshold)
  4. Record: Prepare official AGM/decision minutes
  5. Certification: Have new articles certified by appropriate party
  6. Retention: Keep certified copy with company records

Documents needed:

  • Original articles of association
  • Amendment proposal
  • AGM notice (if formal meeting)
  • AGM minutes with voting results
  • Certified amended articles

Step 2: Declare Activity Change to RCI

After articles are amended:

  1. Complete amendment form: RCI Form S2 or equivalent
  2. Provide details: New activity description, NACE code
  3. Attach amended articles: Certified copy of new articles
  4. Attach AGM minutes: Minutes approving the amendment
  5. Submit: To Business Development Agency

Submission options:

  • In person: 9 rue du Gabian, 2nd floor
  • By post: Mail to Business Development Agency
  • Online: MonGuichet (if available)

Step 3: Update Activity Code (NIS)

The activity classification must be updated:

  • Coordinate with RCI: Business Development Agency may handle
  • NACE code: New activity classification provided by IMSEE
  • Statistical update: IMSEE updates records with new code
  • Multi-activity: If multiple activities, specify primary activity

Step 4: Apply for Authorization (if Required)

If new activity is regulated:

  1. Identify regulator: Determine which authority regulates the activity
  2. Prepare application: Complete authorization application
  3. Gather documents: Support documents per application requirements
  4. Submit: To regulatory authority
  5. Follow up: Respond to any information requests
  6. Obtain authorization: Receive approval before commencing activity

Do not commence the new activity until authorized.

Step 5: Arrange Journal de Monaco Publication

Activity changes must be published officially:

  • Publication requirement: Required by law for activity changes
  • Who publishes: Typically Business Development Agency
  • Timing: Within 30 days of change
  • Cost: Publication fee applies (nominal)
  • Proof: Obtain and retain publication proof

Step 6: Notify Other Authorities

After official change, notify other agencies:

  • Tax department: Via MonGuichet or direct notification
  • CCSS: If employer, notify of activity change
  • Insurance provider: Update business liability coverage
  • Professional bodies: If applicable to your profession
  • Sector regulators: Any industry-specific oversight bodies

Special Situations

Multiple Activities

If company has multiple activities:

  • Primary activity: Identify which activity is primary
  • Secondary activities: List other significant activities
  • Objects flexibility: Ensure articles permit all activities
  • Authorization: Each regulated activity needs separate authorization
  • NACE code: Primary activity determines NACE classification

Expanding into Regulated Activity

Adding a regulated activity requires extra care:

  1. Verify authorization path: Confirm requirements
  2. Start authorization process early: Regulatory approval may take months
  3. Do not commence: Until authorization is received
  4. Document: Keep all authorization documents
  5. Ongoing compliance: Maintain authorization requirements

Domicile Implications

Activity changes may affect domicile compliance:

  • Location suitability: Ensure new activity is permitted at current address
  • Technical Commission: Some activities may require premises inspection
  • Zoning: Check municipal zoning regulations
  • Complaints: Residential neighbors may object to new activity
  • Relocation: May need to move if new activity incompatible with location

Timeline and Costs

Timeline

  • Shareholder vote: 1-2 weeks to organize and hold
  • Document preparation: 1 week for amendment and RCI forms
  • RCI processing: 1-2 weeks after submission
  • Authorization (if needed): Varies by regulatory body (weeks to months)
  • Publication: 2-4 weeks for Journal de Monaco
  • Total (simple activity change): 4-8 weeks
  • Total (with authorization): 2-6 months or longer

Costs

  • Amendment documentation: Minimal (forms and copying)
  • Certification: If needed by professional (varies)
  • RCI amendment fee: Nominal fee (confirm with Business Development Agency)
  • Journal publication: Publication fee
  • Regulatory authorization: Varies by activity (may be substantial)
  • NIS update: No charge

Important Considerations

Continuity of Operations

  • Timing: Plan activity change for manageable transition
  • Customers: Notify existing customers of activity changes
  • Suppliers: Establish new supplier relationships if needed
  • Staff: Train employees for new activities
  • Market assessment: Ensure market demand for new activities

Regulatory Compliance

  • Authorization first: Obtain all required authorizations before commencing
  • Licenses: Renew or obtain new licenses as needed
  • Insurance: Update liability coverage for new activities
  • Compliance: Ensure ongoing compliance with new activity regulations
  • Record-keeping: Maintain separate records for new activities if required

Tax and Social Implications

  • ISB status: Activity changes may affect tax liability
  • VAT: New activities may be VATable (if not already registered)
  • Social contributions: Classification may change for self-employed
  • Payroll: Activity changes may affect employee classifications
  • Professional designation: Some activities carry tax implications

Common Mistakes to Avoid

  • Commencing before authorization: Starting regulated activity without approval
  • Incomplete amendments: Amending only some documents
  • Missing RCI update: Failing to declare activity change to register
  • Insufficient shareholder approval: Not obtaining required voting threshold
  • Missed publication: Failing to publish in Journal de Monaco
  • Incomplete authorization application: Submitting incomplete regulatory applications
  • Ignoring domicile issues: Not verifying location compliance with new activity

Checklist for Activity Change

  • Review company articles and current objects
  • Identify new activity and regulatory requirements
  • Confirm authorization needed (if any)
  • Prepare amended articles with new objects
  • Schedule shareholder/member meeting
  • Hold meeting and obtain approval
  • Prepare AGM minutes
  • Get amended articles certified
  • Complete RCI amendment form
  • Prepare authorization application (if needed)
  • Submit RCI amendment with supporting documents
  • Submit authorization application (if required)
  • Await RCI update and authorization approval
  • Arrange Journal de Monaco publication
  • Notify tax authorities
  • Notify CCSS (if employer)
  • Update insurance coverage
  • Notify business partners and customers
  • Confirm NIS activity code updated
  • Obtain publication proof

Key Contacts

ContactDetails
Business Development Agency9 rue du Gabian, 2nd floor, (+377) 98 98 98 00
MonGuichetwww.monguichet.mc – activity declarations
Regulatory AuthorityDepends on activity type
IMSEEFor activity code classification

Important Notes

  • Authorization mandatory: Do not commence regulated activities without approval
  • Professional advice: Consult advisors for complex activity changes
  • Complete documentation: Ensure all forms are correctly completed
  • Timely notification: Declare changes to all relevant authorities
  • Ongoing compliance: Maintain new activity authorization requirements
  • Publication obligation: Ensure timely Journal de Monaco publication

Note: This page is an informational resource based on official Monaco sources and does not replace professional legal, tax, or accounting advice.

Sources & verification
    Last verified: 2026-04-07

    Frequently asked questions

    The information provided is for general guidance only. For official procedures, always consult the official sources.

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