When a business owner applies for financing and does not meet the lender's requirements on their own, the question of a cosigner often comes up. A cosigner can strengthen your application by adding another person's creditworthiness and financial backing to the equation. But cosigning carries real responsibilities and risks for everyone involved.
This guide explains when a cosigner might be needed, what the cosigner is actually agreeing to, and what alternatives exist if you prefer not to involve someone else in your business financing.
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What Is a Cosigner on a Business Loan?
A cosigner is an individual who agrees to be jointly responsible for repaying a business loan if the primary borrower cannot make payments. The cosigner's credit history, income, and assets are evaluated alongside the primary borrower's profile, effectively combining two financial profiles to meet the lender's requirements.
From the lender's perspective, a cosigner reduces risk. If the business fails to generate enough revenue to cover loan payments, the lender has a second person they can pursue for repayment. This additional security can make the difference between approval and denial for borrowers who do not qualify on their own.
When Is a Cosigner Needed?
Lenders may request or require a cosigner in several situations:
- Low personal credit score: If your credit score falls below the lender's minimum threshold, a cosigner with strong credit can compensate for this weakness.
- Limited business history: Startups and businesses with less than two years of operating history often struggle to qualify on their own. A cosigner adds stability to the application.
- Insufficient revenue: If your business revenue does not meet the lender's requirements for the loan amount you are requesting, a cosigner's income can help bridge the gap.
- Previous defaults or collections: A history of defaults, collections, or charge-offs can make lenders nervous. A cosigner with a clean payment history provides reassurance.
- Large loan amounts: The larger the loan, the more risk the lender takes. Cosigners are more commonly requested for larger funding amounts.
Key Takeaway
Not all lenders require cosigners. Many alternative funding products evaluate the business's performance rather than the owner's personal credit, making cosigners unnecessary. Before asking someone to cosign, explore all of your options.
What a Cosigner Is Responsible For
The cosigner's responsibilities are significant and should not be taken lightly:
- Full repayment liability: The cosigner is legally responsible for the entire loan balance if the primary borrower defaults. This is not a partial obligation; it is the full amount plus any fees, penalties, and collection costs.
- Credit impact: The loan appears on the cosigner's credit report. Late payments or defaults will damage the cosigner's credit score just as they would the primary borrower's.
- Debt-to-income effect: The full loan amount counts against the cosigner's debt-to-income ratio, which can affect their ability to qualify for their own mortgage, car loan, or other financing.
- Collection exposure: If the loan defaults, the lender can pursue the cosigner for payment, including wage garnishment, bank account levies, or liens on property, depending on the jurisdiction and the terms of the agreement.
Cosigner vs. Personal Guarantor
These terms are sometimes used interchangeably in business lending, but there is a technical distinction:
A cosigner is a co-borrower. They are equally responsible for the debt from day one. The lender can pursue the cosigner for payment at the same time as the primary borrower, without first exhausting efforts to collect from the primary borrower.
A personal guarantor provides a secondary guarantee. Technically, the lender should first attempt to collect from the primary borrower (the business) before turning to the guarantor. However, in practice, many business loan agreements include language that allows the lender to skip this step and go directly after the guarantor.
Read the Fine Print
Whether you are called a cosigner or a guarantor, read the actual language of the agreement carefully. The title matters less than what the contract specifically says about your obligations. Some "guarantees" function identically to cosigning agreements.
Risks of Cosigning a Business Loan
Cosigning a business loan is a generous act but one that carries substantial risks:
- Relationship damage: Money disputes are one of the leading causes of damaged relationships. If the business struggles and the cosigner is pursued for payment, even strong relationships can suffer.
- Financial exposure: The cosigner may need to repay a significant debt that was not part of their financial plan. This can derail their own financial goals, from buying a home to saving for retirement.
- Limited control: The cosigner is on the hook for the debt but typically has no control over how the business is operated or how the loan funds are used.
- Difficulty removing themselves: Getting released from a cosigner obligation is not always possible. The primary borrower usually needs to refinance the loan independently, which requires meeting the lender's requirements without help.
Alternatives to Using a Cosigner
If you would rather not involve someone else in your business financing, several alternatives may be available:
Revenue-Based Financing
Revenue-based financing evaluates your business based on its bank deposits and cash flow patterns. Approval depends on business performance, not personal credit scores. Fixed daily or weekly payments are drawn from your business bank account, and no cosigner is required.
Merchant Cash Advance
A merchant cash advance provides funding based on your future credit and debit card sales. The focus is on your transaction volume, not on personal credit or guarantors. If your business processes a healthy volume of card payments, you may qualify without a cosigner.
Invoice Factoring
Invoice factoring converts your unpaid invoices into immediate cash. The factoring company is primarily evaluating the creditworthiness of your customers, not you. This makes it accessible even if your personal credit is weak.
Equipment Financing
When the equipment serves as collateral for the loan, lenders have a tangible asset to recover if you default. This built-in security often eliminates the need for a cosigner, especially when combined with a reasonable down payment.
Smaller Loan Amounts
If you need a cosigner because of the size of the loan you are requesting, consider whether a smaller amount would meet your immediate needs. You can always seek additional funding later once your business has a stronger financial track record.
Building Credit First
If time permits, spend six to twelve months building your personal and business credit before applying. On-time payments on existing obligations, paying down balances, and correcting errors on your credit reports can improve your score significantly.
Tips for Asking Someone to Cosign
If you determine that a cosigner is the best path forward, handle the conversation thoughtfully:
- Be transparent about the risks: Do not minimize the cosigner's exposure. Explain that they are taking on full liability for the debt and that their credit will be affected.
- Share your business plan: Show the cosigner your financial projections, current revenue, and your plan for repaying the loan. Give them confidence that you have thought this through.
- Offer to put protections in writing: Consider a separate agreement between you and the cosigner that outlines how you will keep them informed about the loan, what triggers you will act on if the business struggles, and a timeline for refinancing to release them.
- Accept no gracefully: If someone declines, respect their decision. They may have financial concerns you are not aware of, or they may simply not be comfortable with the risk.