Legacy planning article

Building a Financial Legacy for Your Children and Grandchildren

A financial legacy is built the same way most durable things are: consistently, over time, and with the paperwork in agreement with the intent. In practice that means five things working together — steady saving habits, enough time for those habits to compound, protection so one event does not undo years of progress, beneficiary and estate documents coordinated with an attorney, and open family conversation so the next generation understands both the money and the reasoning behind it. No one can promise a particular result, and wealth is rarely built overnight. What families can control is the structure and the consistency.

By Sarah DePover, MBA · Published and updated August 17, 2026 · 11 minute read
Definition

A legacy is more than an inheritance.

An inheritance is what transfers. A legacy is what transfers plus everything that determines whether it holds up: the protection around the plan, the documents that direct it, the habits and knowledge the next generation carries, and the shared understanding of what the family intended the money to do.

That distinction matters because the assets are usually the part families handle best. The parts most often left undone are the beneficiary designation nobody revisited, the care risk nobody wanted to discuss, and the conversation nobody scheduled.

Sarah Elizabeth DePover, MBA, is a financial advisor with Northwestern Mutual based in Waukesha, Wisconsin. She helps families in the Waukesha and Milwaukee area organize these pieces and coordinate with the attorney and tax professional who handle the legal and tax work.

Five pillars

What a durable family legacy is actually made of.

No single pillar carries a plan. The families who do this well tend to be working on all five at a modest level rather than one of them heroically.

01

Habits

The behavior that compounds is the one that repeats. A modest amount saved every month, increased when income rises and left alone when markets move, does more work over decades than any single decision. Habits are also the part of a legacy that transfers without paperwork — children generally learn how money is handled by watching it handled.

02

Time

Time is the input families most often underuse and can never buy back. Compounding means earnings can themselves earn, so the same contribution started earlier is doing more of the work than a larger one started late. Investor.gov explains the general mechanics in plain terms. It is a description of how compounding works, not a forecast of any particular result.

03

Protection

A legacy is as durable as the plan protecting it. Disability, premature death, and long-term care costs are the events most capable of consuming assets that were intended for the next generation. Reviewing life and disability coverage and thinking honestly about care risk is legacy work, even though it does not feel like it.

04

Beneficiary and estate coordination

Intent only matters if the paperwork agrees with it. Beneficiary designations on retirement accounts and insurance policies generally control who receives those assets regardless of what a will says. Wills, powers of attorney, health care directives, and any trust are drafted by an attorney; keeping designations and ownership consistent with them is ongoing work.

05

Communication and education

The families who transfer wealth well usually talk about it before they have to. That means explaining intent, teaching age-appropriate skills, and making sure heirs know where documents live and who the professionals are. Secrecy is not protection; it is a delay that makes the eventual conversation harder.

For the mechanics behind the second pillar, the SEC's Investor.gov explanation of compound interest describes how earnings can themselves earn over time. It illustrates a concept and is not a projection of any investment's performance.

Start small

Consistency outperforms intensity.

Waiting for a comfortable amount to save is one of the most expensive habits in family finance.

An amount that feels too small to matter still establishes the behavior, the account, and the automatic transfer — and those are the things that scale later when income does. Families who begin modestly and increase contributions as raises arrive generally find the process easier than families waiting for a threshold that keeps moving.

There is also a sequencing question worth answering out loud. For many households, an emergency reserve, high-interest debt, and the household's own retirement funding come before education funding and ongoing gifts — not because generosity is wrong, but because a giver whose own plan is unfunded may transfer that obligation back to the next generation later. The right order depends on your circumstances, and it is worth deciding deliberately rather than by default.

If long-term care risk has not been addressed, that belongs in the same conversation. See long-term care planning and the cost of long-term care in Wisconsin.

Teaching

Age-appropriate money habits.

Financial education is the part of a legacy that cannot be transferred at the end. It has to be built along the way.

Ages 3–7

Saving and spending as visible choices, waiting for something they want, and the idea that money is earned. Concrete beats abstract at this stage.

Ages 8–12

A simple budget, an allowance or earnings with a purpose attached, comparing prices, and the beginning of goal-based saving.

Ages 13–17

First paychecks and payroll taxes, how a bank account and debit card work, what credit is, and the real cost of borrowing over time.

Ages 18–25

Emergency reserves, employer retirement plans and any available match, insurance basics, rent and lease terms, and student loan repayment mechanics.

Adult children

Where the family's documents are kept, who the attorney and tax professional are, what the intent behind the plan is, and what responsibilities may fall to them.

Grandchildren

Time and teaching are often the most available contributions. Financial gifts, when made, are worth coordinating with the parents so they support rather than complicate what the family is already doing.

The Consumer Financial Protection Bureau publishes free, non-commercial material for families, including Money as You Grow and its broader youth financial education resources. Both are organized by age and are useful starting points for a family that wants something concrete to work from.

Structure

The pieces to coordinate — neutrally, and with the right professional.

Each of these is a legitimate part of legacy planning, and none of them is a default recommendation. The purpose here is to know what exists and who handles it.

Gifting

Whether to help now or later, whether help is one-time or recurring, and how a gift is treated for tax purposes are separate questions. Confirm the tax treatment of any gift with a qualified tax professional before it is made.

Beneficiary designations

Review them annually and after every major life event. The IRS publishes general information on retirement plan beneficiaries. These designations generally govern the account regardless of other documents.

Life insurance

Used by some families for protection during working years and by others as part of a longer-term plan. Whether and how it fits depends on the household's needs, budget, and health, and no product is right for everyone.

Retirement accounts

Rules for inherited retirement accounts differ by account type and by the relationship of the beneficiary. Because those rules have changed in recent years, verify the current treatment with a tax professional rather than relying on prior understanding.

Wills, trusts, and powers of attorney

Drafted by an attorney, not an advisor. What planning can do is make sure the financial picture is organized before that meeting and that accounts and designations remain consistent with the documents afterward.

Business interests and succession

For owner households, the business is often the largest asset and the least liquid. Who takes over, how a transfer is funded, and whether a buy-sell arrangement exists are questions worth addressing well before they become urgent.

On designations specifically, the IRS overview of retirement plan beneficiaries covers the general rules. Related planning: life insurance, retirement planning, and business owner planning for succession questions.

Common mistakes

What tends to go wrong, and it is rarely the investments.

Secrecy

Heirs who learn the plan at the worst possible moment make worse decisions. Sharing intent does not require sharing every number.

Outdated beneficiary designations

A former spouse or a deceased relative still named on an account is common and entirely avoidable with an annual review.

Equal versus equitable confusion

Either choice is defensible. Undocumented and unexplained choices are what create conflict later.

Giving without a plan

Generosity with no stated purpose or ending point can strain the giver's own plan and set expectations no one intended.

Ignoring caregiving and long-term care risk

Care costs are one of the largest threats to assets intended for the next generation, and caregiving often falls on the family in the meantime.

Neglecting the giver's retirement

Funding education or gifts ahead of your own retirement can quietly transfer a future obligation back to the people you were trying to help.

Family Legacy Planning Conversation Guide

An agenda for the conversation most families keep postponing.

Request the guide and it opens right here on this page — nothing is emailed and there is no attachment.

Get the conversation guide

Tell us where to reach you and the full guide opens on this page immediately — no attachment, no download required. We never ask for account numbers or balances, Social Security numbers, children's dates of birth, documents, or what you intend to leave anyone.

Related planning

Legacy planning touches nearly every other part of a plan — protection, retirement funding, care risk, and, for owners, the business itself.

How Sarah helps

Organizing the financial side of a family plan.

Sarah works with families to put goals in writing, look at protection and cash flow alongside long-term saving, keep beneficiary designations and account ownership consistent with the family's intent, and prepare for the conversation with children or grandchildren. For owner households, she can help identify where succession questions intersect with the personal plan.

She coordinates with your attorney and tax professional rather than replacing them. She does not draft legal documents, provide tax advice, or promise investment results.

References

Where these general concepts come from.

This article is educational and general in nature. It does not provide individualized investment, tax, or legal advice, and it is not a recommendation to buy, sell, or fund any account or insurance product. No investment strategy can guarantee a result, and past performance does not indicate future results. Any illustration of compounding referenced here describes a concept and is not a forecast. Sarah Elizabeth DePover, MBA, is a Financial Advisor with Northwestern Mutual. She is not an attorney or a tax professional and does not draft wills, trusts, or other legal documents. Review your circumstances with your attorney and a qualified tax professional. Have a question? Contact Sarah.

Questions families ask

Legacy planning, answered directly.

Plan across generations

Start with a conversation about what you want the money to do.