What Questions Should I Ask Before Moving Our Operating Account?

As a startup finance operator who's navigated bank migrations from seed stage through Series B, I understand that moving your company's operating account is a critical decision fraught with complexities. Whether you’re looking to switch to a platform like Rho, Arc, or Grasshopper, asking the right questions upfront can save you from hidden fees, liquidity surprises, or unnecessary risk.

Why Moving Your Operating Account Is More Than Just Switching Banks

Your operating account is a hub for all your company’s cash flow, payroll, vendor payments, and daily expenses. But beyond just “parking” cash, it’s important to consider:

How does the bank handle idle cash and does your money earn yield? What’s the difference between the bank’s checking APY versus treasury yield opportunities? What protections exist around your cash, especially in terms of FDIC insurance and counterparty risk? What fees, minimum balances, and service minimums will you face?

Let’s break down these topics so you can confidently make informed decisions.

1. How Does the Bank Handle Idle Cash? Yield or Zero-Yield Checking?

Traditional operating accounts often offer minimal to zero interest on idle balances — they’re transactional accounts first and foremost. However, many newer banking platforms, including Rho, Arc, and Grasshopper, address this by either:

Offering a competitive Annual Percentage Yield (APY) on checking balances Featuring FDIC sweep programs that move excess cash into interest-bearing instruments Providing integrated treasury solutions that yield more than standard checking accounts

For example, Rho and Arc both offer operational platforms that either provide some level of checking APY or partner with sweep networks. Grasshopper, uniquely, participates in insured cash sweep (ICS) programs that leverage FDIC insurance across multiple banks.

Key Questions to Ask:

Does the account pay interest on idle balances or sweep funds into yield-bearing vehicles? If so, what are the details on that yield – APY percentage, compounding frequency, and liquidity terms? What is the minimum balance required to qualify for interest or sweep programs? Knowing minimums can help you avoid surprise fees. Can I control or opt into sweep programs or treasury products separately? For instance, Grasshopper allows opt-in to ICS participation, differing from automatic sweeps.

2. Treasury Yield vs. Bank APY: Understanding the Difference

The words “yield” and “APY” get thrown around frequently, but they don’t always describe the same thing. Here’s the distinction:

Aspect Bank Checking APY Treasury Yield (Treasury Bills/Repos) What it Represents Interest paid directly on your bank account balances. Yield earned from short-duration government securities often deployed via treasury management services. Typical Yield Range 0% to ~2%, depending on market and bank. Currently higher, often 4%+ as government securities respond to Fed rates. Liquidity Funds typically accessible immediately. May require short hold periods or settlement times, but usually very liquid. Risk Bank risk; federally insured up to limits. Backed by US government securities; very low principal risk. Examples of Platforms Arc, Rho may pay APY on checking. Some platforms offer treasury solutions backed by T-bills, e.g., Arc’s treasury yield products.

Many modern fintech-enabled banks blend these approaches. For instance, Arc offers a straightforward checking account with an APY, alongside an option to deploy cash into treasury yields. Rho, similarly, integrates treasury management tools that allow startups to capture yields beyond standard checking.

3. FDIC Insurance and Sweep Networks: How Safe Is Your Cash?

Cash safety is paramount. Everyone knows the Federal Deposit Insurance Corporation (FDIC) insures deposits up to $250,000 per institution. But how does this work when you keep more than that amount?

This is where FDIC sweep networks and programs like Insured Cash Sweep (ICS) come into play.

What Are FDIC Sweep Networks?

You ever wonder why fdic sweep networks spread your cash across multiple banks in increments no larger than fdic insurance limits ($250k per bank, per depositor). This maximizes federal insurance coverage on large cash balances. Instead of holding $1 million at one bank (which insures only $250k), your funds are 'swept' into four different banks at $250k each.

Grasshopper’s ICS Participation

Grasshopper stands out by participating in ICS programs. This means idle cash in your Grasshopper operating account can be automatically swept into a broad network of banks, ensuring full FDIC coverage over large balances. This feature is critical for startups who want to maintain liquidity while safeguarding cash beyond standard limits.

Key Questions to Ask Regarding FDIC Sweeps

Does the bank participate in an FDIC sweep network or ICS program? How does that process work? Are sweep accounts opt-in or automatic? Can you control sweep thresholds and liquidity timing? What banks are in the sweep network? Some sweep networks involve dozens of insured institutions to maximize coverage. Are there any risks or delays in accessing funds swept into other institutions? Even minimal delays can affect operational cash flow.

4. Cash Safety and Counterparty Risk

Beyond FDIC insurance, understanding counterparty risk—the risk of the bank or financial counterpart failing—is crucial. Highly regulated banks like Rho, Arc, and Grasshopper generally mitigate these risks well, https://www.wallstreetmojo.com/best-startup-business-account-to-earn-yield-on-idle-cash/ but nuances remain.

Platform vs. Bank: Many fintech platforms partner with chartered banks to hold deposits. Confirm which entity is actually holding your funds. Balance Concentration: Large balances sitting above insured limits at any bank expose you to risk if that bank fails. Operational Risk: Delays in funds availability, system downtime, or compliance issues can impact your ability to access cash quickly.

Having thought through FDIC insurance is a first step; asking about these additional areas will give you better peace of mind.

5. Fees, Minimums, and Account Requirements

Many startups assume “free checking” is truly free, but banks and fintechs often have nuanced fee structures.

Fee Type What to Watch For Examples from Rho/Arc/Grasshopper Monthly Maintenance Fees Some accounts waive fees above minimum balances. Rho offers fee waivers if transaction minimums are met. Transaction Fees Fees on ACH, wire transfers, debit card usage may apply. Arc has competitive ACH pricing; Grasshopper disclosed wire fees. Minimum Balance Requirements Minimums to avoid fees or earn interest vary widely. Grasshopper requires minimums for ICS participation. Cash Sweep / Treasury Service Fees Some treasury management tools charge service fees or account minimums. Arc’s treasury yield accounts have minimum investment thresholds.

Which Fees Matter Most?

For startups with tight cash flow, avoiding surprise fees on wires, ACH, or minimum balance penalties is crucial. Additionally, if you plan to deploy treasury strategies or FDIC sweep products, scrutinize those fees carefully.

Summary: The Essential Questions Checklist Before Moving Your Operating Account

Do you understand how idle cash is handled? Zero-yield vs. APY vs. treasury yield options. What yields can you realistically expect, and what liquidity tradeoffs exist? Does the platform participate in FDIC sweep networks or ICS programs? What are the mechanics and coverage limits? How safe is your cash in terms of FDIC insurance and counterparty risk? What are all the fees and minimums—monthly, transaction, and sweep/treasury-related? Can you easily move funds or turn sweep/treasury products on and off?

Making an operating account decision with these questions in mind can help you pick the right banking partner. Whether it’s the integrated treasury expertise of Arc, the comprehensive business banking and cash management of Rho, or the FDIC sweep powered safety of Grasshopper, understanding your options maximizes yield while minimizing hassle and risk.

Remember, your operating account isn’t just about holding cash — it’s a treasury hub that powers your startup’s growth. Ask these questions early and often as you evaluate your banking moves.