Building a profitable company can create wealth faster than almost any conventional career path. It can also create a problem that’s easy to overlook: a large share of your income, net worth, and future financial security may depend on the same business.
For many entrepreneurs, that concentration happens naturally. Years of reinvesting profits, expanding operations, hiring employees, and building equity can leave relatively little capital outside the company. According to the Federal Reserve Board, 14.6% of U.S. families held business equity in 2022, up from 13.4% in 2019. Among those families, median business equity was about $90,000, while the mean was roughly $1.62 million.
That gap between the median and mean reflects how substantial business ownership can become for some households.
For founders who’ve built meaningful enterprise value, diversification isn’t primarily about finding another source of revenue. It’s about reducing the degree to which one company determines the outcome of their entire financial life.
A passive portfolio can play a different role from the operating business: providing liquidity, spreading risk across assets, generating income without demanding another full-time commitment, and creating financial options if conditions inside the company change.
Table of Contents
Start by Identifying Your Concentration Risk
Entrepreneurs often think of diversification in terms of their companies. They may serve multiple customers, sell several products, operate in different markets, or maintain more than one sales channel.
Personal finances can still tell a very different story.
Research published by the National Bureau of Economic Research found that the median entrepreneur in its study held 48% of net worth in business wealth. At the 75th percentile, that figure rose to 77%. At the 90th percentile, business wealth accounted for 96% of net worth.
That level of concentration can produce impressive gains when a company performs well. It can also mean that several financial risks are connected to the same source.
Your company might provide:
- Your salary or owner distributions
- A substantial portion of your net worth
- Employment for your spouse or relatives
- Health or other employee benefits
- Collateral for loans
- The expected proceeds funding your eventual retirement
If several of those apply, an operational setback can affect far more than this quarter’s profit.
The same NBER research found that 33% of entrepreneurs had used personal assets as collateral, with median collateral of about $36,000. That’s another example of how business and household finances can become closely intertwined.
The first step toward diversification, then, is understanding just how much of your financial life is tied to the company.
Ask a simple question: If the business had a difficult two years, what else would still be working financially?
Separate Active Income From Passive Investment Income
Entrepreneurs are naturally drawn to opportunities.
A founder who wants a second income source might launch another company, buy a franchise, acquire a smaller competitor, purchase rental properties, or join someone else’s venture. Those approaches can work, but they may not reduce dependence on active work.
If your second “passive” income source requires managing employees, solving customer problems, supervising contractors, approving every major decision, and answering calls on weekends, you may have created another operating business.
That distinction matters.
Active income depends heavily on your ongoing effort
Your company can produce profits because of the systems and team you’ve built, but ownership often still requires judgment, oversight, and time.
For many founders, even a well-run company remains an active asset.
Passive investments are designed differently
A passive portfolio aims to place capital into assets that can produce returns without requiring the investor to operate another business day to day.
That might include stocks, bonds, real estate funds, private credit, or other professionally managed investments.
Passive doesn’t mean risk-free. It also doesn’t mean zero work. Investors still need to evaluate investments, review performance, rebalance portfolios, and manage taxes.
The difference is that the investment should not need its owner to function as its chief executive.
For a founder already spending 50 or 60 hours a week running a company, that distinction can be valuable.
Compare Income-Producing Assets by Their Role
There’s no single investment category that works for every entrepreneur. Different assets solve different problems, which is why portfolio design usually works better than chasing whichever investment currently offers the highest advertised yield.
Public equities
Stocks offer access to thousands of businesses without requiring you to run any of them.
They can also be highly liquid. Public securities can generally be bought or sold quickly, making them useful for capital that may need to remain accessible.
Federal Reserve research on investment behavior found that roughly 52% of households held equities directly or indirectly. Across all households included in the study, equities represented about 23% of financial assets. Among households participating in equity markets, that figure averaged roughly 43%.
For entrepreneurs, broad stock-market exposure can also offer diversification away from the industry in which their own company operates.
A construction-business owner, for example, may want to think carefully before loading a personal portfolio with construction suppliers, homebuilders, and regional banks exposed to the same economic cycle.
Bonds and fixed-income investments
Bonds can provide income while behaving differently from company equity.
Government bonds, investment-grade corporate debt, municipal bonds, and other fixed-income instruments vary considerably in risk and return. Some entrepreneurs use them to create a more stable counterweight to the uncertainty already present in their operating companies.
The tradeoff is that safer fixed-income assets may offer lower expected returns than stocks or higher-risk private investments.
That’s not necessarily a weakness. An investment doesn’t need to maximize returns to serve a useful purpose in the portfolio.
Real estate income investments
Property appeals to many business owners because it can generate recurring income and has economic drivers that differ from those affecting their operating businesses.
But buying individual rental properties can become another job.
Owners may need to handle financing, vacancies, maintenance, tenant issues, insurance, taxes, and major repairs. A landlord with 15 properties may technically own investments, but the experience can resemble running a small company.
Professionally managed real estate funds and partnerships provide another approach. Depending on the investment structure, investors may receive quarterly real estate distributions without personally managing tenants or properties.
These investments introduce their own risks, including property-market downturns, leverage, sponsor performance, fees, and limited liquidity. Investors should understand how cash distributions are generated rather than assuming every distribution represents investment profit.
Private credit and private investments
Private-market assets can provide access to opportunities unavailable through conventional public exchanges.
Private credit, private equity, venture investments, and privately held real estate may offer different income or return profiles. They can also come with longer holding periods, limited price transparency, higher investment minimums, and fewer opportunities to sell.
That makes them fundamentally different from owning publicly traded stocks.
For a founder who already owns one highly illiquid private asset—their company—adding several more illiquid investments deserves careful consideration.
Liquidity Deserves More Attention From Business Owners
Business owners know cash flow intellectually. Yet many still underestimate how valuable liquidity can be in their personal portfolios.
A profitable company can experience a sudden cash requirement because a major customer pays late, equipment fails, inventory costs rise, or an acquisition opportunity appears.
The JPMorganChase Institute has found that the typical small business holds enough cash to cover only about two weeks of average outflows if inflows stop entirely.
Its pandemic-era research provides another reminder of how quickly business conditions can change. In one studied cohort, inflation-adjusted median annual small-business revenue declined from about $120,000 in 2019 to $111,000 in 2020, an approximately 8% drop. By 2024, median revenue had fallen to roughly $99,000 in inflation-adjusted terms.
That doesn’t mean entrepreneurs should keep their entire investment portfolio in cash.
It does mean they should think carefully before placing nearly all available capital into investments with five-, seven-, or ten-year holding periods.
Liquidity creates options.
It can provide funds for:
- Personal living costs during a business slowdown
- Unexpected tax bills
- New business opportunities
- Down payments or major purchases
- Family obligations
- Periods when owner distributions need to be reduced
- Rebalancing during market declines
An investment portfolio can look impressive on paper and still leave an owner financially constrained if very little of it can be accessed without selling the company or accepting unfavorable terms.
Pay Attention to Correlation, Not Just the Number of Investments
Owning ten investments doesn’t automatically make a portfolio diversified.
If all ten respond similarly to the same economic event, the apparent diversification may disappear when it’s needed.
Suppose someone owns a commercial construction company. Outside the business, they hold shares in construction companies, a private real estate development fund, several local rental properties, and debt issued by regional property developers.
There are multiple assets on the statement, but many depend on similar variables: property values, construction activity, credit availability, interest rates, and the regional economy.
A broader approach might spread capital among investments driven by different economic factors.
The goal isn’t to predict exactly which assets will perform best next year. It’s to reduce the chance that one unfavorable development affects everything at once.
Decide How Much Liquidity You Actually Need
Before allocating money into long-term investments, entrepreneurs can separate capital into different time horizons.
One simple framework is to think in three buckets.
Near-term reserves
This money covers foreseeable personal expenses and emergencies. Accessibility matters more than maximizing returns.
Medium-term capital
These funds might support goals several years away, such as buying a home, funding education, making another business investment, or preparing for a period of reduced distributions.
A portfolio for this bucket may still invest for growth, but heavy exposure to assets that cannot easily be sold can create problems.
Long-term investment capital
Money that won’t be needed for many years can potentially tolerate more volatility or less liquidity.
That may create room for a broader mix of public and private investments.
The percentages will differ from one entrepreneur to another. A founder with predictable recurring revenue, no debt, and substantial cash reserves may have far greater capacity for illiquid investments than an owner whose business has seasonal sales and high fixed expenses.
Build Diversification Gradually
Entrepreneurs don’t need to redesign their entire financial lives at once.
Gradual diversification can be easier to manage and may reduce the temptation to move a large amount of money into whatever investment has recently performed best.
For example, an owner could decide that each time the company distributes excess cash, a portion will remain outside the business.
That capital might first build personal cash reserves. Future distributions could fund retirement accounts, public investments, fixed-income holdings, real estate exposure, or carefully selected private assets.
Over time, the portfolio becomes less dependent on one company without requiring the founder to sell the company that created the wealth in the first place.
This approach also allows business owners to learn.
Private investments in particular can require substantial due diligence. Investors need to understand fees, debt structures, sponsor incentives, valuation methods, distribution policies, exit assumptions, and restrictions on selling.
Starting gradually gives an entrepreneur time to understand each category before making it a major part of the portfolio.
Don’t Chase Yield at the Expense of Portfolio Structure
High income can be attractive, especially to entrepreneurs accustomed to evaluating investments by cash flow.
But the investment offering the largest distribution isn’t automatically the most useful.
A 12% targeted yield tied to an illiquid, highly leveraged asset may add more financial risk than a lower-yield investment that provides liquidity and exposure to a completely different part of the economy.
Ask what role an investment serves before asking how much it pays.
Does it provide liquidity? Income? Long-term appreciation? Capital preservation? Diversification away from your industry? Inflation protection?
Those questions put advertised returns into context.
Yield without context can tempt investors into adding several investments with the same underlying vulnerabilities.
Your Business Can Be the Growth Engine Without Being the Entire Plan
Entrepreneurs often become wealthy because they’re willing to concentrate effort and capital behind a business they understand deeply.
There’s nothing contradictory about building a more diversified personal portfolio alongside that company.
The two strategies serve different purposes.
Your operating business may remain your greatest source of wealth creation. A passive portfolio can provide assets outside that business, greater liquidity, exposure to different economic drivers, and income that doesn’t depend on another week of owner involvement.
That distinction becomes more meaningful as the company grows.
The JPMorganChase Institute reports that only about half of new businesses survive beyond five years. Even successful companies can face recessions, industry disruptions, customer losses, financing problems, or succession challenges.
Diversification can’t remove those risks. It can reduce how completely they determine an entrepreneur’s personal financial outcome.
Conclusion
A profitable business can be an extraordinary asset, but concentrated business ownership also means that income, wealth, and personal finances may depend heavily on one organization.
Entrepreneurs considering diversification should start by measuring that exposure. How much of your net worth sits inside the company? How much annual income depends on it? How much accessible capital would remain if business distributions stopped?
From there, the goal is to build assets that perform different jobs.
Public stocks can provide liquid ownership across many companies. Bonds can add income and stability. Real estate can provide another source of cash flow. Private investments may broaden opportunity sets but can introduce longer holding periods, valuation uncertainty, and limited liquidity.
No single category solves every problem.
For business owners, the strongest reason to build a passive portfolio may be simple: your company already gives you concentrated exposure to entrepreneurship. Your personal investments don’t need to repeat that bet.
By separating active business income from passive investments, maintaining adequate liquidity, watching correlations, and allocating capital gradually, founders can build wealth outside the company while continuing to invest in the business they know best.
