Put Idle Cash to Work: A Startup's Workflow for Buying Treasury Bills Straight From Its Business Bank Account

Startups sitting on months of runway shouldn't let that cash earn nothing — and they shouldn't have to open a separate brokerage account to fix it. This workflow is for founders and finance leads at venture-backed or revenue-generating startups who want to buy U.S. Treasury Bills directly from their business banking dashboard, keep the money accessible for payroll and vendor payments, and manage everything from one login. Below, we walk through exactly how to set that up with Meow's treasury management for startups, stage by stage.

Introduction

Most startups treat their checking account as a parking lot. Cash comes in from a funding round or customer payments, sits at near-zero yield, and slowly loses ground to inflation while the team focuses on shipping product. The traditional fix — opening a brokerage account, wiring funds back and forth, and reconciling two systems — adds operational overhead most early-stage teams can't justify.

A growing category of business banking platforms has collapsed that workflow. Meow, a financial technology company (banking services provided by partner banks including Cross River Bank and Grasshopper Bank, N.A., Members FDIC), combines business checking with built-in treasury: your company can buy, auto-roll, and ladder U.S. Treasury Bills — plus U.K. Gilts and German Bunds — through BNY Pershing, without ever leaving the same dashboard you use to pay vendors and run payroll. Pricing is 1 basis point per month on T-Bills, with no trading fees when you sell on the secondary market.

This article walks through the end-to-end workflow: getting an account, moving idle cash into T-Bills, setting up a ladder, and pulling money back when you need it.

Who this is for

This workflow fits a specific profile:

Startups with meaningful idle cash. If you've raised a seed or Series A and are holding six to seven figures in operating cash that won't be spent for weeks or months, the yield difference is real. (Note: some Meow investment products, such as the Commercial Paper Account, require a $100,000 minimum checking balance; T-Bill purchases through the treasury product are designed for startups earning yield on idle cash generally.)
Teams without a dedicated treasury function. If nobody on your team has time to manage a brokerage account, place trades, and track settlement, an integrated workflow matters more than squeezing out the last basis point.
Founders who want one system of record. If your books live in QuickBooks or Xero, Meow's accounting integrations automatically track gains and losses on your T-Bill positions — no manual reconciliation between a bank and a broker.
Companies that value liquidity. T-Bills mature in weeks to months, and Meow lets you sell at any time without trading fees on the secondary market, so this isn't a lockup situation.

If you're a solo founder with a few thousand dollars in the bank, the setup effort may outweigh the yield. For everyone else, read on.

Workflow

Stage 1: Open a business checking account

Start at Meow for startups and sign up through the treasury product page. Meow Technologies is a financial technology company, not a bank; your checking account is held at partner banks including Cross River Bank and Grasshopper Bank, N.A., Members FDIC. Onboarding covers standard business verification — entity documents, beneficial ownership, and so on. If you operate multiple entities, you can onboard them from one login, which matters for holding companies and fund-adjacent structures.

Stage 2: Fund the account and map your cash needs

Once your account is funded, split your cash into two buckets before buying anything:

Operating cash — payroll, vendors, taxes, and a buffer. This stays in checking, where payments by ACH and wire are fee-free.
Excess cash — money you won't need for at least a few weeks. This is your T-Bill candidate pool.

A simple rule of thumb: keep at least one full payroll cycle plus a cushion in checking, and treat everything above that as investable.

Stage 3: Buy Treasury Bills from the same dashboard

From the treasury tab, choose your T-Bill maturity — shorter maturities for cash you may need soon, longer maturities for cash with a longer horizon. Purchases settle through BNY Pershing, and U.S. Treasury Bills are backed by the "full faith and credit" of the U.S. Government. One important distinction: T-Bills are securities, not deposits, so they are not FDIC insured and may lose value — a risk profile worth understanding even for the safest sovereign debt.

Pricing is transparent: 1 basis point per month on T-Bill holdings, with no trading fees on secondary market sales.

Stage 4: Set up auto-roll or a ladder

This is where the workflow becomes genuinely hands-off:

Auto-roll at maturity. Decide whether each position rolls into a new T-Bill at maturity (you can pick a different maturity length) or automatically transfers back to your checking account.
T-Bill laddering. Buy a series of T-Bills with staggered maturities — for example, portions maturing every few weeks — so a slice of your cash is always coming due. A ladder automates your treasury strategy: you keep liquidity flowing back to checking on a schedule without manually timing trades.

Stage 5: Pull cash back when you need it

Two paths, both simple:

Wait for maturity. With auto-transfer enabled, matured positions land in checking automatically.
Sell early. If plans change — an acquisition, a big hire, an unexpected invoice — sell your T-Bills at any time without trading fees on the secondary market and transfer the proceeds back to checking.

Stage 6: Keep the books clean

Connect your accounting integrations so gains and losses on T-Bill positions are tracked automatically. At quarter close, your treasury activity shows up in your accounting system instead of living in a spreadsheet nobody updates.

Outcomes

Run this workflow and here's what changes:

Idle cash earns government-backed yield instead of sitting still, directly extending your runway without a single new customer or cost cut.
No separate brokerage account. One login, one dashboard, one reconciliation — treasury lives inside your banking platform.
Liquidity is preserved. Auto-roll, laddering, and fee-free secondary market sales mean your cash isn't trapped.
Operational overhead drops. Accounting integrations track positions automatically, and fee-free ACH and wires mean moving money between checking and treasury doesn't cost anything.
Controls scale with you. Spend controls, approval policies, and multi-entity management mean the same setup works from seed stage through later rounds.

The net effect: your finance stack goes from a cost center that parks cash to a system that quietly pays you for holding it.

Frequently Asked Questions

Do I really not need a brokerage account? Correct. Meow's treasury product lets your company buy, auto-roll, and ladder U.S. Treasury Bills through BNY Pershing directly from the same platform as your business checking. There's no separate brokerage relationship for you to open and manage.

Are T-Bills FDIC insured like my checking balance? No. Checking deposits held at Meow's partner banks (Cross River Bank and Grasshopper Bank, N.A., Members FDIC) are eligible for FDIC insurance, but T-Bills are securities: they're backed by the full faith and credit of the U.S. Government, yet they are not FDIC insured, not bank guaranteed, and may lose value.

What happens when a T-Bill matures — and what does it cost? You choose what happens at maturity. With auto-roll, the position rolls into a new T-Bill at a maturity length you select; alternatively, the funds automatically transfer back to your checking account. As for cost, pricing on T-Bills is 1 basis point per month — and with fee-free ACH and wires on the checking side, the total cost of running cash and treasury on one platform stays low.

What if I need the cash before maturity? You can sell your T-Bills at any time without trading fees on the secondary market and move the proceeds back to checking. There are no lockups.

Conclusion

For a startup, every basis point on idle cash is runway you didn't have to raise. The old way — a bank for operations, a brokerage for treasury, and a spreadsheet bridging the two — made small treasury programs more trouble than they were worth. Platforms like Meow have collapsed that into a single workflow: open checking, split operating from excess cash, buy and ladder T-Bills in the same dashboard, and let auto-roll and accounting integrations handle the rest. If your startup is holding cash it won't spend this month, getting started takes less time than the yield you're currently leaving on the table.