Can a Business Open a CD? Eligibility, FDIC Limits, and Taxes

Yes, a business can open a certificate of deposit. Any legally formed entity — a C-corporation, S-corporation, LLC, partnership, nonprofit, or sole proprietorship — can put idle cash into a business CD, lock in a fixed rate for a set term, and receive principal plus interest at maturity. The trade-off is access: the money is committed for the length of the term, and pulling it out early almost always costs you interest.

Which Businesses Qualify

Banks and credit unions treat a business CD like any other business deposit account, with the entity itself as the account holder. C-corporations, S-corporations, LLCs, general and limited partnerships, nonprofits, and sole proprietorships all qualify. The practical requirement is that the business is legally recognized and you have the paperwork to prove it.

Sole proprietorships are a special case because the business is not legally separate from its owner. Banks still let sole proprietors open business CDs, using either a Social Security number or an Employer Identification Number. Using an EIN helps keep business funds distinct from personal accounts for bookkeeping and tax purposes.

What the Bank Will Ask For

Opening a business CD takes the same paperwork as opening any business account:

  • An Employer Identification Number from the IRS, obtained by filing Form SS-4. Sole proprietors without employees may substitute a Social Security number.1Internal Revenue Service. Employer Identification Number
  • Formation documents: articles of incorporation for corporations, articles of organization for LLCs, or a partnership agreement for partnerships.2U.S. Small Business Administration. Open a Business Bank Account
  • A business resolution or operating-agreement provision naming the people authorized to open accounts and move money.
  • Government-issued photo ID and a Social Security number for each authorized signer.
  • A business license or industry permit, if your jurisdiction or bank requires one.2U.S. Small Business Administration. Open a Business Bank Account

Federal anti-money-laundering rules also require the bank to identify every individual who owns 25 percent or more of the business, plus anyone with substantial control over it, such as a CEO or managing member.3eCFR. 31 CFR 1010.230 – Beneficial Ownership Requirements for Legal Entity Customers For each beneficial owner, the bank collects a name, date of birth, address, and ID number. The account cannot open until this is complete.

You can apply in a branch or online. Branches tend to be faster for new business relationships because a banker can verify corporate records and signer IDs on the spot. Funding is typically done by wire or ACH transfer; wires settle the same day for a fee, and ACH transfers are usually free but take one to two business days.

How Deposit Insurance Covers Business CDs

The FDIC insures business deposits, including CDs, up to $250,000 per depositor, per insured bank, for each ownership category.4FDIC. Understanding Deposit Insurance A corporation’s deposits are insured separately from the personal deposits of its owners, because coverage follows the ownership rights under which the account is held.5eCFR. 12 CFR Part 330 – Deposit Insurance Coverage

There is a condition. The business must be engaged in “independent activity,” meaning it exists for a purpose beyond simply holding deposits. If the FDIC decides an entity was set up only to expand coverage, it reassigns the deposits to the individual owners and adds them to the owners’ personal coverage totals.5eCFR. 12 CFR Part 330 – Deposit Insurance Coverage

Because the limit is per bank, a business with large reserves can spread CDs across several insured institutions to keep every dollar covered.4FDIC. Understanding Deposit Insurance If you use a credit union, the National Credit Union Administration provides parallel $250,000 coverage on share certificates, the credit-union equivalent of a CD.6NCUA. Share Insurance Coverage

Types of Business CDs to Compare

Not every CD works the same way. The main variations trade off rate, access, and minimum deposit.

  • Fixed-rate CDs are the standard product. You lock in one rate for the full term, usually anywhere from one month to ten years.
  • Jumbo CDs reward larger deposits with higher rates. The minimum is typically $100,000, though some banks set the threshold at $250,000.
  • No-penalty CDs let you withdraw the full balance before maturity without a fee, usually after an initial holding period of about seven days. The rate is slightly lower than on a comparable fixed-rate CD.
  • Bump-up CDs let you request a one-time rate increase if market rates rise during the term. Step-up CDs raise the rate automatically at preset intervals.
  • Brokered CDs are bought through a brokerage rather than a bank. They do not have traditional early-withdrawal penalties; instead, you can try to sell them on a secondary market, where the price depends on current rates and a buyer may not always be available. They still qualify for FDIC coverage up to $250,000 per issuing bank.7Investor.gov. Brokered CDs Investor Bulletin

Interest may be calculated as simple interest or compounded daily, depending on the institution. Compare the annual percentage yield rather than the stated rate so you are comparing like with like.

Early Withdrawal Penalties

If your business needs the money before the CD matures, expect a penalty. Federal law sets only a floor: a withdrawal within the first six days after deposit must forfeit at least seven days’ simple interest.8eCFR. 12 CFR Part 1030 – Truth in Savings (Regulation DD) There is no federal ceiling, so banks set their own schedules above that minimum.9HelpWithMyBank.gov. What Are the Penalties for Withdrawing Money Early From a Certificate of Deposit (CD)?

In practice, penalties are expressed as months of interest forfeited and scale with the term. A one-year CD might cost you three months’ interest; a five-year CD might cost six months’ or more. The exact schedule is in the deposit agreement, so read it before signing. If early access is a real possibility, a no-penalty CD or a laddered structure limits the damage.

What Happens at Maturity

When a business CD reaches its maturity date, most banks automatically renew it for the same term at whatever rate they are offering then, which may be lower than the rate you originally secured. Regulation DD requires banks to disclose their renewal policy and any grace period before maturity.8eCFR. 12 CFR Part 1030 – Truth in Savings (Regulation DD)

During the grace period, you can withdraw the balance without penalty, change the term, or move the funds to a different product. Miss the window and the money rolls into the new term, with early-withdrawal penalties attached if you want it back sooner. Setting a calendar reminder a few weeks ahead of maturity gives you time to shop rates and decide.

How Business CD Interest Is Taxed

CD interest is taxable income to the business. The bank issues a Form 1099-INT for any account earning $10 or more in interest during the year.10Internal Revenue Service. Topic No. 403, Interest Received If no form arrives because the amount was below the threshold or it was lost, you still have to report every dollar earned.

How it gets taxed depends on the entity:

  • C-corporations report CD interest on Form 1120 as taxable interest income, taxed at the flat 21 percent corporate rate.11Internal Revenue Service. Instructions for Form 1120
  • S-corporations, partnerships, and LLCs pass the interest through to the owners’ individual returns, where it is taxed at personal income tax rates.
  • Sole proprietors report CD interest on Schedule B of Form 1040 as ordinary income.
  • Nonprofits generally exclude CD interest from unrelated business taxable income, so most tax-exempt organizations owe no tax on it.12Office of the Law Revision Counsel. 26 U.S. Code 512 – Unrelated Business Taxable Income

Interest is taxed in the year it is earned, not the year it is withdrawn. If you hold a multi-year CD, your business owes tax on each year’s accrued interest even though the cash is still locked up.

Laddering CDs for Predictable Access

A CD ladder spreads your deposit across several CDs with staggered maturity dates so that cash becomes available at regular intervals. A business with $100,000 in spare cash might split it into four CDs maturing every six months. When one matures, you either use the cash or reinvest it at the longest rung to keep the cycle going.

Laddering captures the higher rates on longer terms while keeping predictable access through the year. If rates rise, maturing CDs can be reinvested at the new rate; if rates fall, only the maturing portion is affected, and the rest of the ladder keeps earning the rates you already locked in. For businesses with seasonal revenue or scheduled large expenses, matching ladder rungs to those cash-flow needs is often more practical than one large CD.