How to manage business money

Disorganized financial records mixed with personal finances

If your records are outdated, incomplete, or sitting in a spreadsheet no one opens, you’re flying blind. Many small businesses wait until the end of the year to organize receipts, reconcile accounts, or review financial statements, making it impossible to operate based on accurate data.

Compounding this problem, running company operations from personal accounts might seem natural, but blurring these boundaries creates accounting nightmares that can cause serious problems during audits or loan applications—and makes it borderline impossible to truly understand how your business performs.

Underestimating operating costs and tax planning

Optimism is great for sales, not for budgeting. Too many businesses underestimate how much software, insurance, compliance, and unexpected repairs actually cost, while simultaneously failing to plan for quarterly tax payments or understand tax liabilities. 

When real expenses blow past projections and tax penalties hit, margins vanish and cash gets very tight. Build tax planning into your monthly process—the IRS shouldn’t be the one sending you payment reminders.

Over-relying on short-term debt

Dependence on credit cards or lines of credit without a long-term repayment plan can create a neverending debt cycle.

Many small businesses accumulate high-interest debt to cover routine expenses, which eats into profits and can become hard to manage if revenue dips.

A well-managed line of credit can smooth out timing gaps, but it’s not a substitute for healthy cash flow.

Pricing without planning

Too many small businesses set prices based on gut feel or “what sounds fair” without calculating actual costs or understanding customer willingness to pay. Operating without a monthly budget or rolling forecast means you’re reactive, not proactive—no guardrails, no ability to course-correct, and no planning for seasonal shifts. The result is poor margins, inconsistent profitability, and pricing that either undercuts your value or drives customers away.

Scaling without financial controls

Hiring, expanding, or launching new products without checking the numbers leads to overcommitment and underperformance. Growth should follow cash flow—not the other way around. Without proper financial controls in place, ambitious expansion plans can quickly drain resources and threaten business survival.

Delaying accounts receivable collection

Waiting too long to invoice increases the odds of a late payment or no payment at all. If you’re not billing right after the work is delivered, you’re extending terms you didn’t agree to. And by waiting a week, or a month, to bill the client, you’re directly hindering your cash flow.

Now that we covered what not to do, let’s take a look at what works when it comes to managing business money.

Cash is king—manage your cash flow

If the three most significant things in real estate are “location, location, location,” the three most important things in business are “cash, cash, cash.” 

I don’t mean physical greenbacks—I mean money in your bank account rather than invoices in your accounting system.

Over the years, I’ve learned this lesson the hard way about income: “It’s not my money until the cash is in my bank.” 

For many small businesses, cash flow is more important than profits. Instead of performing work then invoicing clients (which can take months to get paid), require partial payment before beginning work as a ‘retainer’ and ask for interim payments as work progresses.

Credit is queen and keeps cash flow flowing

Most small businesses hate being in debt, but having good credit and using it wisely is an important management tool. One of the best ways to manage cash flow is to get a line of credit from a bank or credit union. This enables you to access funds when you need money, then pay down the line of credit (LOC) when you receive payments. 

Having and managing a LOC also helps you develop a good relationship with a bank, which comes in handy when you need other financing.

Accept credit cards and send invoices immediately

I’m always frustrated when I see small businesses that send invoices but refuse to accept credit cards for immediate payment. Why wait 30, 60, 90 days to get paid when you can have money in your bank within days? 

Even for professional services, clients have become used to paying as they go and often prefer credit cards for their own cash flow management. If you must send invoices, get them out immediately after work is performed. Many owners wait until month-end, which is a recipe for poor cash flow.

Get help with cloud-based systems

What to do if you’re so busy you can’t stay on top of doing it all yourself? Use online money management applications rather than keeping finances on local devices. Cloud-based systems mean your data is accessible anywhere, automatically backed up, and you get powerful tools that make money management easier. 

If you’re too busy to stay on top of finances yourself, hire someone to help—it’s better to pay for assistance than let invoices sit unsent for months or bills go unpaid with hefty penalties.

Separate business and personal finances

Many self-employed and very small businesses use personal bank accounts to manage their business bills and income. After all, it may cost you a small amount of money each month to have a ‘business’ account with a bank or credit union. But if you’re serious about your business, treat your business seriously. 

Get a business bank account. Use separate credit cards for business and personal expenses. This not only makes it easier to manage your accounts, especially come tax time, but it helps keep you out of financial messes. 

Additionally, without a business bank account, you may not be eligible for some kinds of assistance if there’s an emergency. During the Covid pandemic, for example, many banks would only process government aid to clients who had business bank accounts.

Defer payments strategically

There are two ways to keep more money in your bank account—get paid faster and delay payments. While doing everything you can to get cash in your bank account sooner, find ways to delay depleting that stash for as long as possible.

Always mind the costs and relationships involved when thinking about how to accomplish this. Here are a few ways you can do it:

First, ask vendors for better payment terms when paying early or to make installment payments over time. If you ask before you make the purchase or have an existing good relationship with the vendor, you’ll have more negotiating leverage.   

Another way to delay payments is to pay by credit card. This automatically provides you with approximately 30 extra days to make a payment—30 days that your cash stays with you. As an added bonus, you might also get credit card “points” and cashback that you can use to make necessary purchases.

Focus on sales over fundraising

Finally, if you’re trying to raise money to start, grow, or run your business, the best thing you can do is go out there and make sales. 

Sure, there are a few tried-and-true sources of financing: using your savings, raising or borrowing money from friends and family, getting a loan, finding an investor. All of those have downsides–your financial security is weakened, you’re in debt, or someone else owns a piece of your business.

The best money for your business is money that comes from customers. That may seem obvious, but you’d be surprised at how many entrepreneurs spend months—even years—trying to raise money for their company instead of going out there and knocking on doors (or the virtual equivalent). The best way to learn if you’re on the right track in starting something new is to just get out there and try to land customers.