Getting Started4 min read
Why You Must Separate Personal and Business Credit
Mixing the two is the most common — and most expensive — mistake founders make.
By MMT Editorial
When your business and personal finances are tangled together, every business risk becomes a personal risk. Separating them protects you and unlocks growth.
What separation gives you
- Liability protection — the whole point of an LLC/corp is undone if you commingle funds.
- Bigger borrowing power — the business can build its own limits instead of leaning on your personal credit.
- Cleaner books — taxes, funding applications and bookkeeping all get simpler.
- Protected personal score — business debt and utilization stop dragging on your FICO.
How to separate — the fast version
- Form the entity and get an EIN.
- Open a dedicated business bank account and run everything through it.
- Get a DUNS number and open business credit in the company's name.
- Stop personally guaranteeing anything you don't have to.
Start in the Business Identity Center in your member portal — it walks you through each step.
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