Low-cost investing does not have to mean doing everything yourself.
We were recently introduced to a relatively young investor who had inherited a substantial family portfolio. They face a responsibility that will last for decades: stewarding approximately $50 million of capital.
He approached the task thoughtfully, read independently, spoke with other investors, and interviewed investment advisors at bank-owned brokerages and independent firms. He consulted his current accounting firm and considered alternatives.
With much of the capital held in a holding company, there was a little bit of administrative complexity. Alongside the public-market portfolio, he had a home, business interests, and a private equity fund investment. But this was not an operation requiring a large internal family-office team.
He was comfortable making decisions and reviewing results. What he did not want was making wealth management his part-time job. And he wanted to avoid taking up head space with administrative matters.
A simple portfolio might not eliminate the work
Through his research, the investor discovered that low-cost index ETFs were the right foundation for his public-equity portfolio. He doesn’t see value in paying an advisor to select actively managed equity funds or individual stocks on his behalf.
There is substantial evidence behind that preference. S&P Dow Jones Indices’ SPIVA research documents the difficulty active funds have had outperforming their benchmarks over time. That does not mean every active manager underperforms, or that indexing guarantees superior returns. It does give an investor good reason to scrutinize the cost and purpose of active management.
The fee arithmetic on active management is straightforward. An annual charge from an investment advisor of 0.50% on $50 million is $250,000. Whatever services accompanied that fee would need to justify the price.
Buying ETFs himself is a reasonable alternative and one that our family office supports. But choosing the appropriate ETFs is only one part of the job.
Someone still needs to place trades, plan withdrawals, organize statements, maintain the holding company’s books, reconcile adjusted cost bases, coordinate with the accountant to file returns, and track investments outside the brokerage account in a consolidated report. Tax season and private investment capital calls would bring additional requests and decisions.
The investor estimated that the routine work might take a couple of hours a month, with more attention required at certain times of year (like tax time). None of it seemed overwhelming in isolation. Taken together, however, it created a recurring obligation, and more importantly, occupies headspace even when he was not actively working on it.
The issue was not whether he could do the work. It was whether he wanted to keep this time burden himself or free up head space.
A family-office process for approximately five basis points
Our team could establish a basic family-office service for approximately $24,000 a year. On a $50 million portfolio, that is 0.048%, or 4.8 basis points, roughly five basis points annually.
For this investor, the service would include:
- A task and decision dashboard: A central place to track recurring work, upcoming deadlines, outstanding questions, and decisions requiring his attention.
- Bookkeeping in QuickBooks Online: Current holding-company records, supporting documents, and investment working papers to support the accountant’s year-end work.
- Consolidated reporting in Addepar: Monthly reporting that brings the investment accounts and other relevant assets together, with private assets reflected using available valuations.
- Professional coordination: Organizing information and following up with the accountant, investment advisor, and other professionals.
- An ongoing sounding board: Helping him frame questions about cash flow, investment options, costs, and changes in his circumstances, involving the appropriate specialists where needed.
The goal is a clear division of labour: the investor reviews, decides, and provides direction; our team keeps the process organized and the administration moving.
But that still leaves an important choice about where to hold the investments.
Option one: a discount brokerage, supported by our team
A discount brokerage can be a very economical way to hold a passive portfolio. Assuming the selected platform offers commission-free trades in the chosen ETFs, there may be no trading commissions at all. ETF expenses and other applicable costs still exist, but they are tiny, and there is no need to pay an ongoing percentage-of-assets advisory fee.
With our family-office team handling bookkeeping, reporting, and coordination, the investor would have substantially less work than if he managed everything alone. The accountant would receive organized records and working papers from us; for this relatively straightforward company, tax preparation might cost a few thousand dollars, subject to the accountant’s scope and quote.
However, under the discount-brokerage arrangement considered here, the investor would remain the link between the account and our team. He would need to:
- Download monthly statements and upload them to the shared drive.
- Obtain and share tax slips and other account documents at tax time.
- Enter trades when investments needed to be purchased or sold.
- Handle account matters that the brokerage required him to address personally.
These tasks are manageable and not a big burden. But they are precisely the kinds of small obligations he would prefer to delegate. Placing a multimillion-dollar ETF order also feels different from placing a small personal trade: order size, price, liquidity, and execution deserve care. A mistake is costly.
For someone comfortable with those responsibilities, a discount brokerage account might work ok, especially early in life. It reduces explicit costs while leaving a limited amount of administration with the investor.
Option two: a full-service advisor, with a different fee arrangement
Many investors assume that a full-service brokerage requires an ongoing asset-based fee or an actively managed portfolio. The opportunity here is to separate those choices.
Our family office can introduce investors to advisors willing to hold a passive portfolio in a commission-based account, with no annual asset-based advisory fee and an agreed flat commission for each ETF transaction. This is a negotiated arrangement, not a standard offer available from every firm or advisor.
Suppose the agreed commission is $500 per trade and the portfolio requires four trades in an ordinary year. Annual commissions would be $2,000: just 0.004% of the $50 million portfolio, or 0.4 basis points. A Tiny amount in perspective.
The investor also proposes keeping $750,000 in a high-interest investment savings account. That equals three years of his intended $250,000 annual personal spending, before allowing for any taxes required to move money out of the holding company. The actual reserve would need to account for those taxes and other commitments.
If the cash product pays dealer compensation of 0.25% annually, a constant $750,000 balance would generate another $1,875 for the brokerage.
This compensation is distinct from a commission charged directly to the investor. The relevant comparison includes the cash product’s net interest rate, terms, and available alternatives, not simply adding the trailer to an invoice. It is also dealer revenue, not necessarily the individual advisor’s take-home compensation.
Comparing the annual costs
The following table compares the two brokerage choices with the same family-office support in place. All percentages use the full $50 million portfolio as the denominator. One basis point equals 0.01%.
| Annual item | Discount brokerage + family office | Full-service brokerage + family office | Full-service amount as % of portfolio |
| Family-office service | $24,000 | $24,000 | 0.04800% |
| Annual asset-based brokerage advisory fee | $0 | $0, as negotiated | 0.00000% |
| Four ETF trades | $0, assumed | $2,000 | 0.00400% |
| Direct fees shown | $24,000 | $26,000 | 0.05200% (5.2 bps) |
| Cash-product dealer compensation* | Not assumed | $1,875 | 0.00375% |
| Direct fees plus disclosed cash-product compensation | $24,000, before any cash-product compensation | $27,875 | 0.05575% (5.575 bps) |
Illustrative compensation assumes a constant $750,000 balance earning the dealer 0.25% annually. It is shown separately for transparency, not as an additional direct account charge. Any compensation associated with the discount-brokerage cash product would also need to be identified. Figures exclude ETF expenses, accounting fees, applicable sales taxes, bid–ask spreads, foreign-exchange costs, and other account charges. Initial implementation or unusually active years could require more than four trades. Pricing and service scope must be confirmed in advance.
The incremental direct commission expense is $2,000 annually. Including the assumed cash-product payment, the full-service brokerage would receive approximately $3,875 a year, less than one basis point of the portfolio.
What changes for the investor?
The investment strategy need not change at all. The difference is how the work gets done.
With the client’s authorization and the firm’s approved access arrangements, our team can obtain statements and tax documents directly. We could organize them in the shared Google Drive, maintain the QuickBooks records, and update Addepar without asking the investor to download and forward files each month.
When a transaction was needed, our team could email the advisor, copying the investor, to outline the cash requirement or proposed portfolio adjustment. The advisor would assess the proposed transaction, make the appropriate recommendation, and obtain the investor’s approval through the firm’s accepted process before executing it.
In practical terms, the full-service arrangement could provide:
- Fewer document-handling tasks: Authorized access allows our team to collect statements and tax slips directly.
- Professional trade execution: The investor approves transactions without personally entering large orders.
- More focused decisions: The background information is assembled before the advisor contacts him.
- Smoother reporting and bookkeeping: Records move between the brokerage and family-office team without relying on the investor as the messenger.
- Help resolving account and banking issues: The advisor provides an additional point of contact within the institution.
- Another professional perspective: The investor gains access to advice and potentially useful firm resources, within the agreed service scope.
- Better continuity: Documented processes and properly established authorities make it easier to keep work moving during travel or other absences. Incapacity still requires appropriate legal arrangements.
The investor remains informed and responsible for decisions. The objective is to remove routine administrative friction, not to suggest that he will never need to sign a document or answer an account question again.
Why might an advisor agree?
Approximately $3,875 of annual brokerage revenue is modest for a $50 million relationship. Not every advisor will find the arrangement attractive.
But for an advisor comfortable with a straightforward, low-turnover portfolio and a family-office team handling much of the coordination, it may be a worthwhile long-term relationship. This is a young investor whose needs will evolve over decades. Relevant planning, investment, banking, or insurance needs will arise along the way.
Those possibilities are opportunities to earn trust, not a reason to recommend products the investor doesn’t need. Any additional service should stand on its own merits, with costs and conflicts disclosed. The agreed base service should also be clear, rather than depending on an unspoken expectation of future purchases.
Pay for the work you want to delegate
This investor has three practical paths: run everything himself, engage our family-office team while retaining a discount brokerage, or combine family-office support with a carefully negotiated full-service brokerage relationship.
Doing everything himself minimizes purchased support but leaves him operating the entire process. Adding our team removes much of that work. Adding the right brokerage relationship can remove the remaining document-handling and trade-entry tasks at a modest incremental cost.
The important insight is that passive investing and professional support are compatible. An investor can reject expensive active equity management without rejecting the value of advice, execution, bookkeeping, reporting, and coordination.
For someone expecting to steward family capital for decades, the question is not simply, “What is the cheapest account?”
It is, “What is the most cost-effective way to remain an informed decision-maker without becoming the administrator of my own wealth?”
