Most families that give money away track how much they wrote in checks. Few track what actually changed because of it. That gap between generosity and results is where a strategic philanthropy framework comes in, and the simplest version of it is a 60/40 split.
The 60/40 split
The idea is to allocate 60% of philanthropic capital to traditional grants: the food banks, scholarships, emergency medical funds, and direct aid that address suffering right now. The other 40% goes into impact investments, for-profit or revenue-generating ventures built around a measurable social or environmental outcome alongside a financial return. Think renewable energy projects in underserved regions, affordable housing developments, or social enterprises that train and employ marginalized communities.
The split does something pure grantmaking cannot. Traditional grants keep people fed today. Impact investments build the kind of systems that might make the underlying problem smaller tomorrow. One survey of family offices found that 60% of wealthy families named preparing a philanthropic legacy as a top concern, yet less than a quarter had a formal plan in place. That’s the gap a 60/40 structure is built to close.
Measure outcomes, not dollars
Most philanthropic programs measure activity instead of impact. A family reports giving $500,000 last year and calls it a success. But how many students actually graduated because of that scholarship fund? How many wells provided clean water, and for how long? Did a job training program lead to stable employment, or did participants cycle back into unemployment within a year?
Strategic philanthropy asks for specific numbers: graduation rates, employment outcomes, health indicators, and the cost of achieving each result compared with other approaches. That can feel cold, but caring about outcomes is caring about the people you’re trying to help. Vague metrics let donors feel good. Sharp metrics make sure the money actually does something.
Why the impact-investing 40% matters
A traditional grant depletes capital. You give $100,000 away and it’s gone. Impact investments can be structured to preserve or grow principal while still generating a social return. A renewable energy project in a community without reliable grid access can produce both power for that community and a return for the investor. Affordable housing developments generate rental income while providing stable homes. The distinguishing feature versus ordinary investing is intentionality: these opportunities get screened for demonstrable benefit as well as financial return, and the returns can be recycled into new impact opportunities instead of drawing down the fund year after year.
Bringing the next generation in
Philanthropy done well can bind a family together across generations; done poorly, it creates friction. Families that get this right tend to involve younger members early, through youth philanthropy circles, site visits to organizations under consideration, and seats on the family foundation’s board. When a teenager helps decide which scholarship program gets funded, they learn something about money and responsibility that no document can teach on its own.
Building the structure
A Donor-Advised Fund offers simplicity and an immediate tax deduction with minimal administrative burden. Private foundations offer more control but come with compliance requirements and mandatory distribution rules. Charitable trusts work well for specific situations, providing income to donors or heirs before eventually benefiting a charity. The vehicle matters less than the discipline behind it. Whatever structure a family uses, it needs a clear process for evaluating grants, tracking deployed capital, and reviewing results at least once a year, redirecting what underperforms and expanding what works.
Consider a family with $2 million in philanthropic capacity. Under a 60/40 split, $1.2 million might fund traditional grants across education, healthcare access, and emergency relief, each tracked against a specific metric. The remaining $800,000 could capitalize a community development financial institution, back sustainable agriculture projects, or fund affordable housing, each reporting both financial returns and social indicators. That’s the version of giving that turns into something a family can hand down: not just capital, but a framework the next generation actually wants to run.
Educational only, not tax, legal, or investment advice. Check primary sources and speak with a qualified professional before making financial decisions.
