CIBM Bank is offering a pretty sweet bonus for new business checking accounts, potentially netting you up to $600! Here's the lowdown: you can score $600 by depositing and maintaining a $25,000 balance for three months, or $300 for keeping $10,000 in the account during the same period. The offer's valid until March 31, 2026, but it's only available in IN, IL, and WI. So, why should you care? Well, if you have some business cash sitting around that you don't need immediate access to, this is a great way to earn a significant return. Think of it as a high-yield savings account disguised as a checking account bonus! The Doctor of Credit calculates the $600 bonus as a 9.6% APY and the $300 bonus as a 12% APY. Just keep in mind you'll need a minimum opening deposit of $100, and there's a $25 fee if you close the account within six months. Also, remember the bonus is considered interest income, so you'll owe taxes on it.