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№ 37 Case Study — Buying & Selling a Business

Why a Competitor's Buyout Had to Become an Asset Purchase

A Niagara Falls medical clinic wanted to buy out a competing practice outright, until a history of past liability turned a simple share purchase into a structure neither side had planned for.

Buying & Selling a Business6 min readNiagara Falls, OntarioShare sale vs asset sale
All Buying & Selling a Business case studies
ClientSoo-jin, a specialist physician buying out a competing clinic in Niagara Falls
The issueOld liability history made the target company's shares too risky to buy
ServicePurchase and sale of a business (share sale restructured to asset sale)
ResolutionDeal restructured as an asset purchase, closing later and at a reduced price

The situation

Soo-jin had run a specialist medical clinic in Niagara Falls for eleven years, building a referral base that kept her booked out months in advance. A competing clinic two kilometres away, owned by a surgeon named Yanni who was ready to retire, had a similar patient volume and a staff of experienced technicians Soo-jin had tried to hire away more than once without success. When Yanni mentioned he was looking to sell rather than wind the practice down, Soo-jin saw a chance to absorb a competitor's patient base and staff in one transaction instead of competing with them for another decade.

The two sides agreed on a price of roughly $6,500,000 for the corporation that owned and operated Yanni's clinic, reflecting its equipment, leasehold improvements, an assembled and trained staff, and the goodwill of an established referral network. Yanni preferred a sale of the shares of his corporation rather than a sale of its individual assets, largely because a share sale let him access a more favourable tax treatment on the gain and let the existing contracts, equipment leases, and staff employment relationships carry over automatically without needing to be reassigned one by one. Soo-jin, focused on the opportunity to expand quickly, was inclined to agree to whatever structure got the deal done fastest. She came to Treadstone Law once the two sides had a signed letter of intent built around a share purchase, expecting the legal work to be a matter of drafting the purchase agreement.

What the review found

Buying the shares of a corporation means buying the corporation itself — not just its equipment and its patient list, but every liability it has ever incurred, known or unknown, whether or not it shows up on a current balance sheet. Buying its assets instead means buying only the specific things named in the purchase agreement, leaving the corporation and its history behind with the seller. That distinction is the single most important decision in almost every business acquisition, and it is easy to treat as a formality when two parties are eager to close.

A corporate and litigation search on Yanni's clinic corporation turned up a problem neither side had raised. Roughly six years earlier, the clinic had been named in a professional liability claim relating to a former associate who no longer worked there, a dispute that had eventually settled but left the corporation's litigation history on the public record. More concerning, a review of the corporation's minute book and financial statements showed an outstanding obligation to a former landlord from a lease the clinic had broken years earlier, a debt that had never been formally resolved and could still be pursued against the corporation that owed it. Neither issue was fatal to Yanni's practice on its own, and neither had ever come close to threatening the clinic's ability to operate. But both attached to the corporation itself, not to any particular piece of equipment or any specific patient file — and under a share purchase, both would transfer to Soo-jin the moment the shares changed hands, along with any liability from the corporation's history that had not yet surfaced at all.

Indemnities and representations in the purchase agreement can require a seller to compensate a buyer if an old liability materializes after closing, but an indemnity is only as good as the seller's ability to pay it years later, after the sale proceeds have been spent or invested elsewhere. Yanni, moving into retirement and planning to use most of the sale proceeds to fund it, was not someone Soo-jin could count on to make good on a large claim that surfaced five years down the road. The corporation's history was real, even if none of it was actively threatening the business on the day of the deal, and a share purchase would have made that history permanently Soo-jin's problem.

What we did

  1. Ran a full corporate, litigation, and lien search before drafting anything. Rather than proceeding straight to a purchase agreement based on the letter of intent, we searched the corporation's litigation history, corporate filings, and registered liens to confirm exactly what liabilities were attached to it, rather than relying on Yanni's own recollection of the clinic's history.
  2. Explained the share-versus-asset distinction to both sides directly. We walked Soo-jin and Yanni through what each structure would and would not transfer, so the decision was made with a clear understanding of the trade-off rather than defaulting to whichever structure Yanni's accountant had originally suggested.
  3. Proposed restructuring the transaction as an asset purchase. Instead of buying Yanni's corporation and everything attached to it, we recommended Soo-jin's corporation buy the specific assets of the clinic — the equipment, the leasehold improvements, the patient records subject to the applicable consent and transfer rules, and the goodwill of the practice — while leaving the existing corporation, and its litigation and lease history, with Yanni.
  4. Negotiated the price adjustment the restructuring required. An asset purchase meant Yanni would lose the more favourable tax treatment a share sale would have given him, and Soo-jin's corporation would need to independently reassign the clinic's equipment leases and re-hire its staff rather than have those carry over automatically. Both changes had a cost. After negotiation, the parties settled on a reduced price of roughly $5,900,000, reflecting Yanni's higher tax exposure under an asset sale and the added administrative work Soo-jin's team would take on to rebuild the contracts and employment relationships cleanly.
  5. Rebuilt the employment relationships as new offers rather than automatic transfers. Because an asset purchase does not automatically carry over a seller's employees, we coordinated new employment offers to the clinic's existing staff effective on closing, preserving their recognized service for entitlement purposes under the Employment Standards Act, 2000 so none of them lost seniority-based protections in the transition.
  6. Reassigned or replaced the equipment leases and supplier contracts individually. Each equipment lease and ongoing supplier agreement had to be reviewed for its own assignment terms, and several required the counterparty's consent before the transfer could proceed, which added time to the closing process but avoided any lease defaulting silently mid-transaction.

The outcome

The deal closed roughly four months after the original letter of intent, later than either side had first expected, as an asset purchase for about $5,900,000 rather than a share purchase for $6,500,000. Soo-jin's corporation acquired the clinic's equipment, leasehold improvements, patient goodwill, and reassigned contracts, while Yanni's original corporation, along with its litigation history and the unresolved lease obligation, remained his alone to wind up or resolve. The clinic's staff started fresh under new employment offers from Soo-jin's corporation, with their prior service recognized for entitlement purposes.

The $600,000 reduction reflected a real cost to Yanni, who ultimately paid more tax on the sale under an asset structure than he would have under a share sale, and a real cost to Soo-jin in the extra months and administrative work needed to reassign contracts and rehire staff individually rather than have them transfer automatically. Neither side got the deal they had originally sketched out in the letter of intent. But eighteen months after closing, the former landlord's claim against Yanni's old corporation was raised again and settled directly with Yanni — a dispute that, under a share purchase, would have landed squarely on Soo-jin's expanded clinic instead. The restructuring cost time and money upfront in exchange for keeping a stranger's old liabilities off Soo-jin's books permanently.

What you can learn from this

  • Buying a corporation's shares means buying its full history — every liability it has ever incurred, known or unknown — not just the equipment and goodwill you can see on the day of the deal. Buying its assets instead limits you to what is specifically named in the purchase agreement.
  • A seller's preference for a share sale is often driven by their own tax treatment, not by what best protects the buyer. Understand whose interest a proposed structure actually serves before agreeing to it.
  • An indemnity from a seller is only as reliable as the seller's ability to pay years later. If a seller is retiring and spending down the proceeds, a promise to cover a future claim may not be worth much when the claim actually arrives.
  • Restructuring a deal from a share purchase to an asset purchase usually costs something on both sides — a seller's tax treatment, a buyer's timeline and administrative burden of reassigning contracts and rehiring staff. Weigh that cost against the liability it removes before assuming a share purchase is simpler.
  • Corporate, litigation, and lien searches belong before the purchase agreement is drafted, not after — a structure decided in a letter of intent should be revisited once due diligence actually shows what is attached to the company being bought.
This case study is entirely fictional. It does not describe any real client, file, or matter handled by Treadstone Law, and it is not a real file with details changed. All names, people, properties, businesses, dollar amounts, dates, and events are invented, and any resemblance to a real person, business, or situation is coincidental. Fictional scenarios like this one illustrate the kinds of legal issues people in Ontario commonly face and how a lawyer can help. They are general information, not legal advice — no two matters unfold the same way, and nothing here predicts the outcome of any real case. Reading a case study does not create a lawyer-client relationship. If you are facing something similar, speak with a lawyer about your specific circumstances.

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