The situation
The buyer's financing deadline was eleven days out when Grace called our office, and she said so in the first minute of the conversation. She had built her electrical contracting company in Burlington over more than twenty years, from a one-truck operation to a business with a workforce, a fleet, and a roster of commercial clients, and she had finally found a buyer willing to pay a fair price for it: a deal valued in the fifteen-to-thirty-million-dollar range once the fleet, the equipment, and the client contracts were counted. The deal was substantially agreed. The buyer's lender needed final security documentation within days, and everything had been moving toward a clean closing until the buyer's due diligence lawyer sent over a single question that Grace could not immediately answer.
The question was about a corporate guarantee buried in a bank facility agreement from four years earlier. Grace's company, it turned out, was named as a guarantor on a line of credit belonging to a separate business, a small electrical subcontracting and renovation company operated by Ramon, a relative and fellow electrician by trade who had once worked alongside her before striking out on his own. Grace had no memory of authorizing this and no clear record of why her company's name was on it.
The explanation, once it came out, was almost worse than a deliberate scheme would have been. Years earlier, when Ramon's renovation company needed a credit line and struggled to qualify on its own, a well-meaning family member had suggested that Grace's more established company add its name as guarantor, framing it as a formality that would never actually be called on. Grace, busy running her own growing business, had signed what she was told to sign without fully grasping that she was putting her company's assets behind another company's debt indefinitely, with no clear mechanism for ever taking her name back off it.
By the time the buyer's lawyers found it, the guarantee had sat quietly on the books of a bank Grace's company had long since stopped dealing with directly, invisible in ordinary financial statements because it was a contingent liability rather than a debt actually owed. It only surfaced because the buyer's due diligence review checked corporate registry filings and bank security records that Grace's own accountant had never had reason to pull.
The legal problem
A guarantee is a promise to pay someone else's debt if they do not pay it themselves, and it does not show up as a liability on a company's balance sheet the way a loan does, because nothing is owed unless the borrower defaults. That is exactly what made this dangerous to a buyer: Grace's company looked financially clean on paper, but it was legally exposed to Ramon's renovation company's debts in a way that would transfer to the buyer the moment the sale closed, unless the guarantee was released first.
The buyer's lender would not finalize the acquisition financing while an undisclosed contingent liability of this kind remained attached to the target company. From the buyer's side, the concern was straightforward: they were paying for an electrical contracting business, not for exposure to a renovation company's line of credit, and if that renovation company ever defaulted, the debt could be called against assets the buyer had just paid to acquire.
Releasing a guarantee is not automatic. The bank that holds it has no obligation to let a guarantor off the hook simply because the guarantor's circumstances have changed, and Ramon's renovation company, as the actual borrower, needed either to pay down the line of credit, replace the guarantee with different security, or demonstrate creditworthiness sufficient for the bank to release Grace's company voluntarily. None of those options could happen instantly, and Grace's sale had eleven days.
There was a second, quieter issue underneath the first. Ramon's renovation company was still actively drawing on the credit line month to month, which meant the exposure was live and growing, not a historical loose end from a deal that had long since closed. Rania, who managed the bank relationship on Ramon's side, confirmed the outstanding balance was manageable relative to the credit limit, which mattered, because a guarantee attached to a nearly maxed-out line of credit would have been a far harder problem to solve on this timeline than one attached to a line with real room left on it.
What we did
- Pulled a full corporate and personal property security search on Grace's company the day we were retained, rather than treating the renovation company guarantee as the only problem worth checking for. A search that stopped at the one guarantee the buyer's lawyer had already flagged would have left us blind to anything else sitting quietly on file, and with eleven days on the clock there was no room to discover a second surprise midway through fixing the first.
- Contacted the bank directly to confirm the exact terms of the guarantee, the current balance on the underlying credit line, and what the bank would require to consider a release, rather than relying on Grace's recollection of an agreement she had signed years earlier without full explanation. Grace's memory of the paperwork was understandably thin, and building a release strategy on an incomplete recollection risked missing a condition the bank would later insist on.
- Brought Ramon and Rania into the conversation immediately, since releasing the guarantee required Ramon's renovation company to either repay part of the line or substitute new security, and that was not something Grace's side could accomplish without their active cooperation on a tight timeline. Rania's direct relationship with the bank's lending officer meant she could get answers in hours that would otherwise have taken days to obtain through formal channels.
- Negotiated a partial paydown of the credit line using funds Ramon's business could access on short notice, reducing the outstanding balance to a level the bank was willing to accept as sufficient grounds to release Grace's company as guarantor. A full payout was not realistic on this timeline, so the negotiation focused on the smallest paydown the bank would actually treat as adequate.
- Secured the bank's written release of the guarantee, confirming in a formal discharge document that Grace's company had no further exposure to the renovation company's credit line, which is the document the buyer's lender needed to see before finalizing acquisition financing. A verbal assurance from the bank would not have satisfied the buyer's own lender, so we pressed for the signed discharge rather than accepting an informal confirmation.
- Amended the sale representations to disclose the guarantee's existence and its resolution accurately, rather than letting the buyer discover the history informally, which preserved trust in the transaction at a moment when trust was already under pressure. Volunteering the full history, discharge document attached, read as candour rather than concealment, and gave the buyer's counsel nothing to go looking for on their own.
- Delivered the discharge documentation to the buyer's lawyers ahead of the financing deadline, confirming Grace's company was clear of the contingent liability with enough time for the lender to complete its own final review before funds were released. Building in that buffer mattered, since the lender's own internal sign-off process was not something Grace's side controlled or could accelerate once the documents were finally in hand.
The outcome
The guarantee was formally released six days after Grace first called, five days ahead of the buyer's financing deadline, and the sale closed on schedule at the originally negotiated price. Grace did not have to accept a discount, a holdback, or an indemnity clause tied to the renovation company's future performance, all of which the buyer's lawyers had raised as fallback options if the guarantee could not be cleared in time.
Ramon's renovation company came out of the process with a smaller credit line and a direct banking relationship no longer propped up by a family member's guarantee, which was, on its own terms, a healthier position for that business even though it meant less borrowing room in the short term. Rania's cooperation in confirming the numbers quickly was part of what made the timeline achievable at all.
Grace kept the full value of the sale she had built her company toward, and closed her twenty years in the business without an unresolved family financial entanglement following her out the door. The episode also gave her a clear answer to a question she had not thought to ask years earlier, about what a guarantee actually commits a company to and how long that commitment can quietly sit on the books before anyone notices it.
What made the outcome achievable within eleven days was less about any single negotiating move and more about sequencing: confirming the exposure was fully mapped before assuming the guarantee was the only issue, getting the bank talking on day one instead of after other steps were underway, and having Ramon and Rania cooperating rather than caught off guard by a demand delivered secondhand. Each of those pieces depended on the one before it, and a delay at any point would have compressed the remaining days past what the timeline could absorb.
What you can learn from this
- A corporate guarantee for another company's debt does not appear on a balance sheet, which means it can go unnoticed for years until a sale or a default brings it to light.
- Before signing as guarantor for a family member's or relative's business, understand that the commitment does not expire on its own and may need active work to unwind later.
- A buyer's due diligence review of registry filings and bank security records can surface exposures that a company's own financial statements never showed.
- Releasing a guarantee usually requires the underlying borrower's cooperation, so bring all parties into the conversation immediately rather than trying to resolve it unilaterally.
- A tight closing deadline is workable if the release process starts the day the problem is found; delay is what turns a solvable issue into a lost deal.
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