Guide
How Business Owners Can Limit Personal Risk When Borrowing
Short answer
You can't remove personal risk from small-business borrowing entirely, because most lenders require guarantees from owners of young companies. You can limit it: keep the entity and finances genuinely separate, negotiate capped or burn-off guarantees, avoid joint and several language where possible, insure key risks and borrow only what cash flow supports.
Key points
- An LLC or corporation shields you from many business debts, but not ones you personally guarantee.
- Mixing personal and business money can weaken that shield.
- Guarantee terms are negotiable more often than owners assume: caps, burn-offs, several liability, release on sale.
- The biggest single risk reducer is borrowing less than the maximum offered.
Owners usually form an LLC or corporation to keep business risks away from personal assets, then sign guarantees that bring some of those risks right back. Here's how to keep the exposure as small as reasonably possible.
1. Make the entity real
Limited liability depends on the business being treated as a separate entity. Keep it in good standing with the state, sign contracts in the company's name, keep minutes or records where required, and above all keep money separate: a business bank account, business cards, no personal bills paid from business funds. Courts can disregard the entity ("pierce the veil") in cases of serious commingling or misuse, though standards vary by state.
2. Understand what you're signing
Read every guarantee for scope (which debts), amount (unlimited or capped), duration, and joint and several language. Leases, equipment financing, supplier credit applications and merchant cash advance contracts can all contain guarantees, sometimes in fine print on a credit application.
3. Negotiate the guarantee
Lenders won't always agree, but these requests are common and reasonable:
- A dollar or percentage cap instead of unlimited liability. SBA has a limited guarantee form (148L) used in some situations.
- A burn-off after a period of on-time payments or once financial targets are met.
- Several liability among co-owners, so each guarantees a share instead of the whole.
- Release on sale or on refinance.
- Collateral instead of guarantee for part of the exposure.
4. Borrow less than the maximum
The most reliable way to reduce guarantee risk is to keep the guaranteed debt small relative to cash flow. Test any new loan in the DSCR calculator with a revenue drop built in. If the payments only work in a good year, the guarantee is likely to be called in a bad one.
5. Avoid stacking guarantees
Each new guaranteed obligation adds to the total you could owe if the business fails. Keep a list of every guarantee you've signed, with amounts and expiry, and review it before signing another.
6. Insure what you can
General liability, property, business interruption, key-person and, where relevant, professional liability insurance reduce the chance that one event sinks the business and triggers guarantees. Some lenders require specific coverage anyway.
7. Keep personal finances resilient
Personal savings, manageable personal debt and a clear picture of exempt and non-exempt assets under your state's law all matter if a guarantee is ever called. An attorney can explain what your state protects.
8. Know the non-negotiables
Some personal liabilities can't be avoided by structure, such as unpaid payroll trust fund taxes, for which responsible persons can be held personally liable. Keep these current above all else.
Sources
- eCFR 13 CFR 120.160: guarantees by 20% owners
- SBA Form 148L: Limited Guarantee
- CFPB Regulation B ยง1002.7: limits on requiring spouses' signatures
Checked November 9, 2026. Program rules and scoring models change; the source is the authority.