MJ&Cie SAS
MJ & Cie is a multi-family office headquartered in Paris. Founded in 2001 by former Neuflize and Merrill Lynch private banker François Mollat du Jourdin, the firm advises French and international families on investment strategy, legal structuring,...
MJ&Cie SAS
MJ & Cie is a multi-family office headquartered in Paris. Founded in 2001 by former Neuflize and Merrill Lynch private banker François Mollat du Jourdin, the firm advises French and international families on investment strategy, legal structuring, transgenerational governance and administrative services, drawing on the founders’ private-banking expertise rather than a single-family industrial fortune—delivers comprehensive, conflict-free wealth oversight.
General information
Firm type
Multi Family Office
Year founded
2001
AUM
—
Location
Region
Europe
Country
—
City
Paris
Corporate office
—
Frequently asked questions
What is MJ&Cie SAS?
MJ&Cie SAS is a multi family office headquartered in Paris.
When was MJ&Cie SAS founded?
MJ&Cie SAS was founded in 2001.
Where is MJ&Cie SAS headquartered?
MJ&Cie SAS is headquartered in Paris, in the Europe region.
What does Altss track for MJ&Cie SAS?
Altss maintains an OSINT-verified profile of MJ&Cie SAS covering investment focus (ESG policy, ticket size, target IRR, currency preference, regional focuses, industry focuses, technological focuses), team (service providers and advisors), deals (company deals and fund commitments), assets (real estate, public market positions, private companies, art and cultural holdings, philanthropy and foundations), and network (club memberships, associations, and event participation). Detailed values are available to Altss subscribers.
What is MJ&Cie SAS's website?
MJ&Cie SAS's public website is www.mj-et-cie.com. Verified contact details for principals and decision-makers are available to Altss subscribers.
What type of firm is MJ&Cie SAS?
MJ&Cie SAS is classified by Altss as a Multi Family Office within the Europe region.
How does Altss source intelligence on MJ&Cie SAS?
Altss combines OSINT (open-source intelligence) with regulatory filings, public disclosures, and licensed data partners. Source provenance is tracked to support compliance-ready research workflows.
How fresh is the Altss profile for MJ&Cie SAS?
MJ&Cie SAS's profile is part of Altss's continuous-refresh dataset, with a full update cycle at least every 30 days and priority changes applied as new information is verified.
Company types
Confirmed
Pipeline
Indicated
Negative
Industry focuses
Confirmed
Pipeline
Indicated
Negative
Regional focuses
Confirmed
Pipeline
Indicated
Negative
Technological focuses
Confirmed
Pipeline
Indicated
Negative
Get access to Altss to unlock details
Get accessInvestment stages
Confirmed
Pipeline
Indicated
Negative
Emerging interests
Hard exclusions
ESG policy
Direct deal program
Emerging manager LP program
Get access to Altss to unlock details
Get accessManager maturity preference
Confirmed
Indicated
Ticket size (USD M, min/max)
Preferred fund size (USD M, min/max)
Investment horizon (years, min/max)
Target IRR (%)
Max leverage
Liquidity terms
Currency preference
Get access to Altss to unlock details
Get accessPhilanthropy-only themes
Political donations
Service Providers & Advisors
| Category | Firm | Years Active | Primary Contact |
|---|---|---|---|
Company Deals
| Date | Company | Type | Sector | Geography | Role | Amount | Deal Lead | Co-investors | Insight |
|---|---|---|---|---|---|---|---|---|---|
Get access to Altss to unlock details
Get accessFund Commitments
| Date | Fund | Strategy | Geography | Role | Fund size | Vintage |
|---|---|---|---|---|---|---|
Club Memberships and Associations & Advisors
| Organization | Role | Since | Notes |
|---|---|---|---|
Get access to Altss to unlock details
Get accessEvent & Conference Participation
| Event | Role | Date | Location |
|---|---|---|---|
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Continuous refresh with full update cycles at least every 30 days.
Need institutional-grade insight on family offices?
Altss delivers:
Prefer a guided tour?
We’ll walk you through: