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Glossary

Family Constitution

A family constitution is a written document that records a family's shared values, governance structures, decision-making rules, and policies — morally and culturally binding even when not legally enforceable on its own.

A family constitution — sometimes called a family charter or family protocol — is the foundational governance document many families create as wealth and complexity grow. It typically covers who the family is and what it stands for, how the family council and family assembly operate, how disputes are resolved, and how new members (spouses, adopted children) are welcomed into shared governance. Think of it as the written expression of agreements that might otherwise live only in the founder's head.

The constitution matters because families change — members marry, die, disagree, and multiply — while the wealth structures around them can last decades. Having shared principles in writing reduces the chance that one generation's assumptions blindside the next. Families commonly draft the constitution collaboratively, often with a facilitator, precisely because the process of writing it surfaces disagreements that are better resolved early. This connects directly to defining the family office's purpose before building infrastructure.

Consider a two-generation family where the founding couple's children have very different views on risk and philanthropy. A constitution might document an agreed investment philosophy, establish that major asset sales require a supermajority of the council, and record the family's charitable mission — giving everyone a reference point before a conflict arises.

A frequent confusion: the constitution is not a legal contract and does not replace formal legal documents like trust agreements or shareholder agreements. Families must work with qualified attorneys to ensure the constitution's intentions are reinforced by properly drafted legal instruments. Readers should consult qualified attorneys and CPAs on any legally binding implementation.

Related Terms

Guides That Use This Term

Family Offices

What Is a Family Office?Do You Need a Family Office?Single Family Office (SFO)Multi-Family Office (MFO)Micro Family OfficeWhat a Family Office CostsWhy Family Offices Exist

Build a Family Office

How to Build a Family Office From the Ground UpStep 3: The Organizational StructureStep 4: Internal vs. Outsourced (Build vs. Buy)The First 90 Days: Turning the Lights OnStep 1: Define the Family Office's PurposeStep 2: Inventory the Family's AssetsStep 5: Hire the Core Team

Investing

How Family Offices InvestDirect InvestingAsset Allocation for Family CapitalThe Investment Policy Statement (IPS)Liquidity, Concentration, and RiskPublic Markets: Equities and Fixed IncomeReal Estate in the Family Portfolio

Operations

Family Office AccountingFamily Office TechnologyFamily Office CybersecurityConsolidated Reporting: One True Net WorthBill Pay, AP, and Financial ControlsFamily Office Software, Category by CategoryBanking, Custody, and Treasury

Governance & Estate

Family GovernanceEstate Planning and Wealth TransferHow Family Offices Manage TaxPhilanthropy and the Family OfficeThe Family ConstitutionSuccession: The Office After the FounderPreparing the Next Generation

Industry

Careers in Family OfficesHow the Family Office Industry Is ChangingFamily Offices and Regulation

Roles & Staffing

Family Office Roles & Staffing, MappedFamily Office CEO / President / Managing DirectorChief Investment Officer (CIO)Portfolio Manager / Investment DirectorAsset Manager (Real Assets)Chief Financial Officer (CFO)Controller

Comparisons

Single vs. Multi-Family OfficeFamily Office vs. Wealth ManagerFamily Office vs. RIAFamily Office vs. Private BankFamily Office vs. Financial AdvisorFamily Office vs. Hedge FundFamily Office vs. Private Equity Firm