Millésime Family Office

Overview

Millésime Family Office, marketed as MFO through the MFO Agency website, advises private individuals and companies on family and professional wealth. The firm emphasizes personalized advice, careful listening, method, discretion, transparency, and long-term support. It says it operates independently of financial institutions.¹

History

Michel and Mylène Mancuso founded MFO in 2004. Formerly known as Millésime Patrimoine, the firm says it has more than 20 years of experience.²

Services

MFO provides wealth management, tax and legal advice, succession planning, financial investment services, property investment guidance, and dedicated family-office support. Its work includes comprehensive wealth audits, financial diagnostics, succession analysis, retirement projections, and tax and transmission planning.⁴

The firm’s asset-allocation service covers diversified portfolio construction, risk management, fund selection, active or passive management, and ongoing monitoring. MFO also arranges life insurance, capitalization contracts, securities accounts, and PEA plans for individuals and companies.⁵

Dedicated private services include family-office coordination, wealth concierge support, and enhanced legal and tax follow-up. These services are designed for business leaders, affluent families, and elite athletes.⁶

What the firm offers

• Tax planning
• Estate planning
• Administration and bill pay
• Risk and insurance
• Retirement planning

Client Focus

MFO serves private individuals and companies, with a particular focus on family and professional wealth. Its dedicated private services are available to business leaders, affluent families, and elite athletes.⁷

Approach

MFO describes its advisory process as a four-stage cycle: an in-depth wealth audit, tailored strategy design, operational implementation, and periodic review with proactive adjustments.⁸

The firm says its approach combines personalized advice, listening, method, discretion, transparency, and long-term support.⁹

Registration

MFO reports registration as a French financial investment adviser and insurance broker with ORIAS under number 07004383, and membership in the CNCGP professional association. The ORIAS register lists MFO as an active legal entity with two registrations and identifies Michel Mancuso as an intermediary for banking and payment services.¹⁰

FAQs

Related resources

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• GuideOutsourced CIO vs multifamily office

  This comparison outlines how an outsourced CIO differs from a multifamily office in responsibilities, investment oversight, and family support. It helps a business owner decide whether investment direction alone is sufficient or whether coordinated tax, legal, succession, property, and administration services are also needed.

• Similar firmsAltride Family Office
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  Profiles of Altride Family Office, Althéo Partners, and B. Durand Capital Partners provide additional points of comparison on MultifamilyOffices.com. Reviewing these firms may help a family or business owner frame questions about service scope, client focus, regional presence, and how independent advice is delivered.

Sources

1. MFO Agency
2. Notre accompagnement
3. MFO Expertises
4. MFO Agency
5. MFO Agency
6. MFO Agency
7. Notre accompagnement
8. MFO Agency
9. Mentions légales

Claim or correct this profile

This profile is a factual summary written in our own words from public sources. It is for information only. It is not an endorsement, rating, ranking or recommendation, and it is not investment advice. MultiFamilyOffices.com is not affiliated with the SEC or with this firm unless stated. Form ADV figures are self-reported by the firm.