Key Takeaways
- Charitable giving provides a meaningful way to help others, pass down your values to future generations and minimize your tax exposure.
- For many high-net-worth families, the question is not whether to give but rather how to structure their giving in a way that maximizes both the gift’s impact and its tax efficiency.
- Both donor-advised funds and private foundations allow families to contribute assets, receive an immediate tax deduction and support charitable causes over time; however, they have significant differences.
- An experienced financial advisor can help you identify a charitable giving vehicle that makes sense for your family and giving objectives.
Charitable giving is about more than saving on taxes. It is a way to share your success with those less fortunate, have a meaningful impact on your community and pass down a legacy of giving to future generations of loved ones. For many high-net-worth families, the question is not whether to give but rather how to structure their giving in a way that maximizes both the gift’s impact and its tax efficiency.
Two of the most common charitable giving vehicles are donor-advised funds and private foundations. Both allow donors to contribute assets, receive an immediate tax deduction and support charitable causes over time. However, they have meaningful differences related to tax treatment, cost, control, privacy and long-term governance. Understanding these differences can help you align your family’s charitable giving values with your broader wealth management and tax planning strategies.
Donor-Advised Fund
A donor-advised fund (DAF) is a 501(c)(3) charitable fund that receives irrevocable charitable gifts from a donor. When you donate to a DAF, you are typically able to claim a tax deduction on your itemized return in the current year and allocate funds to charitable organizations over time. The main benefit of a DAF is that, as the donor, you retain the ability to recommend the timing of charitable gifts and the organizations to which those gifts are made.
Additional benefits include:
- A current-year income tax deduction – Contributions to a donor-advised fund are generally eligible for a federal income tax deduction. Cash contributions are generally subject to a deduction limit of up to 60% of adjusted gross income (AGI), while contributions of long-term appreciated assets may generally be deductible at fair market value, subject to a limit of up to 30% of AGI and applicable IRS rules and limitations. Beginning in 2026, additional limitations, including a 0.5% of AGI floor, may apply to itemized charitable deductions.
- Asset flexibility – DAFs can accept cash, publicly traded securities and other types of assets, which can help you manage the challenges and tax exposure of highly appreciated assets and concentrated holdings.
- Simplicity – The paperwork required to establish a DAF is similar to that of other types of investment accounts, making these charitable giving vehicles among the easiest to set up.
- Tax-exempt growth – In addition to a potential tax benefit during the year in which contributions are made, assets held within a DAF can be invested in exchange-traded funds (ETFs), mutual funds or separately managed accounts, and investment growth is tax-exempt.
- Tax planning – If you file an itemized deduction, you may benefit from making a large donation to a DAF during a year in which your income is higher than normal, then allocating those funds over time. Known as “bunching,” this strategy can help reduce your tax exposure in a high-income year while supporting your charitable giving goals.
- Retirement planning – If your plans include supporting charitable causes throughout retirement, it may be wise to fund a DAF to reduce your taxable income while you are still working, then allocate those funds after you have retired. The amount you save in income taxes can be invested for retirement while you set aside assets to support your favorite charitable causes throughout retirement.
While DAFs offer the potential for significant benefits, they also come with a few drawbacks, including:
- Loss of control – Assets contributed to a DAF are considered irrevocable, which means you will no longer be able to access them once they are in the account. And, while you are able to request which charities receive donations, the plan sponsor maintains ultimate control over how assets are distributed. This is rarely an issue; however, it is worth noting.
- Delayed impact – A benefit to you as the donor is that there are no annual distribution requirements. However, this can be a disadvantage to the organizations you wish to support. Currently, billions of dollars in assets are languishing in DAFs rather than being allocated to charities where they can have a positive impact.
- Fees – Plan sponsors who administer DAFs typically charge a 0.5% to 1% management fee on the assets administered, and investments within DAFs are generally subject to investment management fees ranging from 0.1% to 0.5%. While these fees are often lower than the fees of other types of charitable giving vehicles, it is important to be aware of their potential to erode your investment returns over time.
Private Foundation
A private foundation is an independent legal entity typically organized as a nonprofit corporation or trust and recognized by the IRS under Section 501(c)(3). Private foundations are generally created, funded and managed by an individual or family that retains control through a board of directors or trustees. This structure allows the family to make tax-deductible contributions to the foundation and invest those assets to support designated charities.
There are several main benefits of establishing a private foundation:
- A charitable legacy – Family foundations provide an opportunity to have a charitable impact while also passing along your philanthropic values to future generations of family members. Family members can serve on the foundation’s board and continue operating it long after you pass.
- Asset flexibility – Private foundations can accept a variety of asset types, such as cash, publicly traded securities, private investments and other types of assets, which is a benefit for families with illiquid assets.
- Control – Foundations give families complete control over their donations. Assets can be used to support public and private charities as well as individuals facing certain IRS-qualifying hardships. The family also retains control over the appointment of board members and the investment allocation.
- Tax benefits – Similar to DAFs, contributions to private foundations qualify for an immediate tax deduction; however, the limits are lower: up to 30% of AGI for cash donations and up to 20% of AGI for long-term appreciated publicly traded securities. For private and complex assets, the deduction is limited to the donor’s cost basis rather than fair market value. Excess deductions may be carried forward for up to five years.
- Third-party donations – Private foundations are permitted to accept tax-deductible donations from outside the family, which can enhance the foundation’s growth and impact.
On the flip side, there are also drawbacks to establishing a private foundation, including:
- Excise tax – A private foundation’s net investment income is subject to an annual 1.39% excise tax.
- Cost and complexity – Compared to DAFs, private foundations are more complex and costly to establish and operate. Foundations require a significant upfront investment to establish the entity and must be supported by accountants, lawyers and other advisors. Ongoing, foundations must typically pay between 2% and 5% of total assets each year to cover expenses such as filing fees and services related to account, legal and administration requirements.
- Time – Family foundations require a significant investment of time. Family members must conduct ongoing due diligence on potential charitable beneficiaries, oversee investments, review grant proposals, ensure compliance with reporting and regulatory requirements, and coordinate third-party professionals.
- Minimum distributions – Private foundations are generally required to make annual charitable distributions totaling approximately 5% of their assets per year, subject to applicable IRS rules and adjustments. This distribution requirement generally applies regardless of market performance. Failure to meet the requirement may result in penalties.
- Regulatory requirements – Foundations are subject to strict regulatory requirements that apply to legal structures, board members’ roles, reporting, grantmaking and general oversight.
Choosing the Right Option
When deciding between a DAF and a private foundation, it is important to consider the following factors:
- Desired level of control and ongoing involvement – DAFs prioritize simplicity and convenience with advisory privileges only, while private foundations offer full legal autonomy over investments, grants and operations.
- Tax efficiency of assets donated – Closely held, illiquid and low-basis assets typically receive more favorable deduction treatment through a private foundation. However, the type of asset being contributed can significantly affect the available deduction. Donor-advised funds may offer more favorable deduction treatment for certain appreciated or complex assets, while contributions to private foundations may be subject to additional limitations.
- Privacy – DAFs allow for anonymous grantmaking and limited public disclosure, while private foundations require public reporting of assets, grants and key individuals.
- Administrative capacity – DAFs have minimal setup and ongoing responsibilities, whereas foundations require significant work related to setup, compliance and ongoing administration.
- Giving scale – Smaller giving efforts typically align better with a DAF structure, while more significant and long-term giving may justify the structure and overhead of a private foundation.
The best charitable giving vehicle for your needs is one that aligns with your values, resources, family dynamics, overall wealth and estate plans. If you could use some help determining the right approach for your family, we would love to have a conversation. Please schedule a call with a member of our team.
