Sponsored by
How Jennifer Aniston’s LolaVie brand grew sales 40% with CTV ads
The DTC beauty category is crowded. To break through, Jennifer Aniston’s brand LolaVie, worked with Roku Ads Manager to easily set up, test, and optimize CTV ad creatives. The campaign helped drive a big lift in sales and customer growth, helping LolaVie break through in the crowded beauty category.
Most business owners think about cash flow in two dimensions: money coming in, money going out. The institutional mindset adds a third dimension that most operators never consider.
The float.
Float is the gap between when you collect cash and when you are obligated to deploy it. Warren Buffett built a significant portion of Berkshire Hathaway's wealth on insurance float, billions of dollars held between premium collection and claim payment,, invested continuously in high-yield assets. Banks use deposit floats to fund lending operations. Credit card networks profit from the days between transaction authorization and settlement.
These are not obscure financial mechanics. They are engineered systems designed to extract maximum value from the time dimension of money.
You can build a scaled-down version of the same system in your own operation. And unlike most institutional strategies, this one requires no minimum account size, no accredited investor status, and no complex instruments. It requires only the discipline to stop letting your capital sit idle and the system to put it to work automatically.
Understanding Float in Business Operations
Float exists in almost every business, whether the owner is aware of it or not. The question is whether it is being actively managed or passively wasted.
The most common forms of operating float include accounts receivable timing: the gap between delivering value and collecting payment. Invoice terms of Net-30 or Net-60 are essentially extending free credit to clients while your own cash sits off your balance sheet. Accounts payable timing: the gap between receiving value and paying for it is the mirror image, representing free credit extended to you by vendors. Subscription and retainer arrangements where clients pay in advance create institutional-grade floats by definition.
The systemic approach to float management asks a simple question at every stage of your cash cycle: where is my capital sitting, for how long, and what is it earning while it waits?
Most operators who ask this question for the first time discover they have been unknowingly subsidizing their bank's yield. The average small business checking account earns somewhere between 0.01 and 0.1 percent annually. The average high-yield savings account accessible to the same business owner currently yields 4 to 5 percent. The spread between those numbers, applied to average operating balances over a year, is real money, often thousands of dollars that requires no investment risk to capture.
The Mechanics of Float Optimization
Step one is mapping your cash cycle. For every dollar that enters your business, trace the exact path from receipt to deployment. Identify every holding period: from payment processing delays to the lag between invoicing and collecting, to the time between payroll funding and payroll execution.
Most operators who do this exercise for the first time discover significant capital sitting in checking accounts earning nothing for predictable time periods. That capital is working for your bank, not for you.
Step two is segmenting your float by time horizon. Not all floats have the same holding period. The payroll float might have a seven-day horizon. Client advance payments might have a 30 to 90 day horizon. Retained earnings accumulating toward a capital expenditure might have a six to twelve month horizon.
Each horizon corresponds to a different yield optimization vehicle. A seven-day float belongs in a high-yield savings account or money market fund. Thirty to 90 day floats can go into Treasury bills, short-duration bond funds, or high-yield savings with no lock-up. Longer-duration floats can access higher-yield instruments: corporate bonds, dividend ETFs held in taxable accounts, or even structured notes with defined return profiles.
Step three is automating the movement. This is where the system compounds. Manual float management requires constant attention and breaks down under operational pressure. Automated sweep accounts, scheduled transfers triggered by balance thresholds, and API-based cash management integrations remove the friction entirely.
The key discipline is never making this decision manually on a recurring basis. Every recurring financial decision that can be systematized should be. The human attention that goes into deciding where to park $20,000 of operating float this month is better spent on decisions that cannot be automated.
The Institutional Float Stack
Sophisticated operators build what amounts to a layered yield stack using their operating float. Here is what that architecture looks like at a practical scale:
Layer one is the operating reserve, typically one to two months of operating expenses, held in a high-yield savings account. This capital is not idle; it is earning 4 to 5 percent annually while remaining fully liquid. Many business owners still hold this reserve in a standard checking account earning close to zero. The only reason to do this is inertia. Moving this layer to a high-yield account takes less than 30 minutes and generates immediate, perpetual return improvement.
Layer two is the receivables buffer, capital accumulated between billing cycles and collection. If your business invoices monthly, you have predictable receivables float. That capital can sit in T-bills or money market funds yielding north of 4 percent without any meaningful liquidity sacrifice. Treasury bills settle in one business day, which means the liquidity cost of holding a float in T-bills versus a checking account is measured in hours, not weeks.
Layer three is the strategic reserve, capital earmarked for known future expenditures more than 90 days out. Equipment purchases, hiring waves, marketing campaigns, tax payments. This capital can be invested more aggressively in short-duration fixed income or dividend-focused equity positions, since the deployment date is known and the capital does not need to be liquid on short notice.
Layer four is the deployment pipeline, capital actively being positioned for investment, acquisition, or expansion. This should be earning yield in a liquid vehicle while decisions are being made, not sitting in a non-interest-bearing account because deployment is anticipated. The time between identifying an investment opportunity and closing it is rarely less than 30 days. That 30-day window is float, and it should be managed accordingly.
Tax Treatment of Float Income
Float income is not a free lunch from a tax perspective, but it is a manageable one. Interest income from checking, savings, and money market accounts is taxed as ordinary income. Treasury interest is subject to federal income tax but exempt from state and local taxes, which makes T-bills particularly efficient for operators in high-tax states.
If your float capital is held inside an S-Corp or C-Corp entity, the tax treatment may differ materially from personal income. C-Corps pay the flat 21 percent federal corporate rate on investment income, which can be advantageous for high earners in the top personal brackets. S-Corp treatment flows income to the personal return, which means the effective rate on float income mirrors the owner's personal marginal rate.
This is an area where entity structure optimization, built intentionally in an entity stack rather than defaulting to a single entity, directly affects the net yield on your float capital. An operator in the 37 percent federal bracket paying state income tax on top earns substantially less from float income held personally than from float income earned inside a C-Corp at the 21 percent rate. That differential is worth structuring for meaningful float balances.
Building the Automated Float System
The manual version of float management does not scale. As your business grows, the complexity of tracking multiple accounts, multiple time horizons, and multiple yield vehicles across an entity structure becomes unmanageable without systematization.
The practical setup for an automated float system involves three components: a cash management platform that aggregates accounts and shows real-time balances across entities, an automation layer that executes balance-triggered transfers between operating accounts and yield vehicles, and a reporting layer that tracks total float income on a monthly and annual basis so you can quantify what the system is earning.
Make.com handles the automation layer efficiently for most small and mid-market operators. A trigger set on your primary operating account balance can automatically sweep excess capital into a designated high-yield account when the balance exceeds your defined operating threshold. The same trigger logic can pull capital back when the balance drops below minimum. This sweep mechanism is standard practice at the institutional level and takes about two hours to set up on Make.com's free tier.
The reporting layer is where most operators underinvest. Tracking float income monthly creates a feedback loop that shows whether the system is working and surfaces opportunities to improve it. If your float income report shows a month where Layer Two capital sat in a checking account because a T-bill matured and was not rolled, that is a process failure visible in the data. If you are not tracking it, you will repeat that failure indefinitely.
What This System Actually Earns
The math on float optimization is modest at the individual transaction level and meaningful at the system level. An operator running $50,000 in average operating float at 4.5 percent annually earns $2,250 per year from capital that was previously earning nothing. Scaled to $200,000 in average float, that is $9,000 annually, a material contribution from a system that requires no active management after setup.
That figure compounds when you add the entity structure optimization, the tax efficiency of Treasury interest in high-tax states, and the incremental yield from correctly layering the float stack by time horizon. An operator who systematically executes all four layers of the float stack and optimizes for entity and tax structure can realistically double the gross yield on their operating float compared to an unmanaged baseline.
More importantly, this system scales with your business. Every dollar of revenue growth that flows through your operating accounts increases the float base, which increases the absolute return from the same percentage yield. Building the system early means it compounds in the background as your business grows, generating increasing income from the same disciplined process.
The institutional version of this system earns billions. Your version earns thousands, then tens of thousands, as your operation grows. The mechanics are identical.
The Competitive Advantage of Float Discipline
The businesses that systematically manage float are structurally more capital-efficient than those that do not. Over time, this creates a compounding advantage that extends beyond the direct yield income.
A business with $500,000 in annual float that earns 4.5 percent generates $22,500 per year in incremental income. Over five years, accounting for business growth and float base expansion, that system generated six figures in income that never appeared on the original business plan. More importantly, the discipline of managing floats forces a level of cash flow visibility that improves decision-making across the entire business. Operators who track float income weekly develop an intuitive understanding of their cash cycle that most business owners never acquire.
The float discipline also creates optionality. When a business acquisition or investment opportunity arises on short notice, the operator with a well-managed float stack has liquid, income-generating capital that can be redirected in days. The operator without that system has capital tied up in low-yield checking accounts that may or may not be immediately accessible. In competitive acquisition environments, the ability to move quickly is worth more than a percentage point of additional yield.
That is the float system. Not a complex investment strategy. A disciplined application of time-value mechanics to capital you are already holding.
Taylor Voss