Improve Small Business Cash Flow with a Financial Advisor | L&H CPAs
Cash flow is one of the most important indicators of a small business’s financial health. Even profitable businesses can struggle if money is not...
5 min read
Grant Heckenkemper
:
Oct 7, 2026, 3:17:12 AM
Most owners ask this question about two years after the answer was yes.
Hire too late and you pay for it in cash flow you did not see coming, growth you could not fund, and decisions made on instinct that a model would have settled in an afternoon. Hire before there is anything to analyze and you are paying for a conversation you could have had over coffee.
The useful question is not how big the business is. It is whether the cost of getting the next decision wrong has passed the cost of getting help with it. Below is how that plays out by stage, and the signals that say now regardless of stage. If you are still working out what the role covers, start with what a business financial advisor actually does.
A business is ready for advisory support when three things are true at once. There is enough financial history to analyze. There is a decision coming that is expensive to get wrong. And nobody inside the company currently owns the forward view.
When all three hold, the engagement pays for itself in the first decision it improves. When only the third holds, you probably need better bookkeeping before you need an advisor — and a firm worth hiring will tell you that instead of selling you a forecast built on records that cannot support one.
The shortage is almost never vision. It is capacity — hours, headspace, and a second set of experienced eyes.
Before there is much revenue, there is not much to model. What there is, however, is a set of habits being formed that are expensive to unwind later: personal and business money running through the same account, no separation between what the business earns and what the owner takes, prices set by what a competitor charges, and no idea what the true cost of delivering the work is.
At this stage the right engagement is narrow and cheap. Get the entity structure right, get the books set up properly the first time, and build a first budget you will actually look at. That is tax and accounting work with a bit of planning attached — not a CFO engagement. Anyone selling you more than that at this point is selling.
This is where most owners should be making the call, and where most of them wait.
The signals are consistent. Revenue is climbing and profit is not, or nobody can say for certain whether it is. Cash has become unpredictable in a business that is clearly doing well. You are hiring, and each hire is a decision made on feel. A bank or an investor has started asking questions that deserve a better answer than an estimate. And every financial decision feels reactive — you are responding to the month rather than running it.
What changes: cash flow forecasting, so shortfalls appear weeks ahead instead of the morning they land; profitability analysis by service line, customer, or location, so you can see where the money is actually made; a budget with real numbers behind it; and a monthly review that keeps ownership and management pointed at the same goals. Delivered as a fractional CFO engagement, this is the CFO seat scoped to the business you have.
Once the business is established, the questions change from how do we grow to where are we losing money without noticing.
The tells are multiple revenue streams that have never been compared honestly, operating costs that have crept for three years, and financial statements that cannot answer a question about a single department, location, or customer. Often the accounting is perfectly accurate and simply not built to produce insight.
The work here is breaking out the numbers so they say something — by class, customer, and location — building dashboards for the handful of metrics that actually drive the business, and setting a cash reserve floor with a distribution rule above it, so you can take money out of your company with confidence rather than guesswork. This is also the point where most owners discover that their back office was built by accident and can be built properly.
Expansion into a new market, a capital raise, buying a competitor, selling the company, bringing on or buying out a partner. These are the moments owners most often try to handle with the advisors they already have, and the moments where the gap in experience costs the most real money.
Deal work is a different discipline: valuation, financial modeling, quality of earnings, diligence, and terms. Our team has spent its career on both sides of the M&A table and on institutional commercial and luxury multifamily real estate. On a sale or an acquisition, our advisory team leads the financial side of the transaction and answers to one person: the owner.
The timing advice is unambiguous. A buyer’s diligence looks back three years. Whatever the financial record shows about those years is what you are negotiating against, and it cannot be improved retroactively. Bringing in an advisor two years before a sale changes the price. Bringing one in at the letter of intent changes only the paperwork.
Eventually the question stops being how the business grows and becomes what happens to it. Leadership transition, a sale, a transfer to family, or simply making the company able to run without you.
This work starts long before anyone is ready to leave. It means identifying the people and customers the business depends on and reducing that dependence. It means building financials a buyer or a successor can trust. And it means coordinating the timing and structure of the transition with your tax position, so the proceeds are not eroded by a structure nobody planned.
Owners who begin five years out generally have a choice about how they leave. Owners who begin six months out generally take what is offered.
Stage aside, any of the following on its own is a reason to have the conversation now.
Ask whether the firm has worked with companies your size and in your industry. Ask what arrives every month and what gets reviewed with you between tax seasons. Ask who performs CFO-level modeling and whether it stays in-house. Ask who will actually do the work once the engagement starts. And ask for an example of a time the firm told a client not to proceed — an advisor who has never done that is not sitting on your side of the table.
L&H covers tax, accounting, fractional CFO, and transaction work inside one firm, which means your compliance and your planning read from the same numbers. We are a boutique practice and take a limited number of clients, so the relationship gets direct partner attention. We work with founder-led companies in Dallas–Fort Worth and across the country.
When there is enough financial history to analyze, a decision coming that is expensive to get wrong, and nobody inside the company who owns the forward view. In practice that lands most often in the growth stage — revenue climbing, profit unclear, cash unpredictable — and again ahead of any transaction or succession.
Yes. Before there is meaningful financial history, there is little to analyze and the engagement underdelivers. Early-stage businesses get more from correct entity structure, properly built books, and a first real budget than from an ongoing advisory engagement.
Two to three years, at minimum. A buyer’s diligence looks back three years, and that record cannot be improved after the fact. Engaging early changes the price you are able to negotiate. Engaging at the letter of intent changes only the process.
Most companies between roughly $5 million and $50 million in revenue need CFO-level judgment more often than they need a full-time executive, which is what a fractional engagement provides — the same seat, scoped to the work in front of you. A full-time hire makes sense once the volume of financial decisions genuinely fills a full-time role.
Sometimes, if the firm has a real advisory practice rather than a tax practice that answers questions in April. What to verify is whether forecasting, modeling, and deal work are performed in-house and what the firm actually delivers between filing seasons.
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