Executive Summary: Key Legal and Evidentiary Issues

• Two related but formally separate share-purchase disputes between overlapping corporate parties came before the Superior Court on a motion for joinder under article 210 C.C.P.
   
• Connexity between the two claims emerged as the central legal test, given that both disputes traced back to share transactions involving the same companies and individuals in 2019 and 2020.
   
• Competing characterizations of the underlying agreements were advanced, with one party framing the 2019 and 2020 agreements as unrelated transactions and the other framing the 2020 agreement as a continuation of the 2019 restructuring.
   
• Evidentiary overlap was a key consideration, since both files would require evidence on the scope, business context, and value implications of the same share transactions.
   
• Risk of contradictory judgments was identified as a further factor favouring joinder, particularly given Bois Weedon inc.'s stated intent to seek a set-off between amounts potentially owed in each file.
   
• Non-identical parties across the two files were held not to bar joinder, given the strength of the other connecting factors.
   

Facts of the case

The dispute arises from two separate court files concerning share transactions in Bois Weedon inc. In the first file (450-17-009515-256), 9396-2082 Québec inc. ("9396") sued Bois Weedon inc., along with guarantors Bois Bonsaï inc., Guy Lemieux, and Mathieu Labrie, for $80,000, representing the unpaid balance of the sale price under a share purchase agreement signed July 1, 2020 (the "2020 Agreement"). In the second file (450-17-009556-250), Bois Weedon inc. sued 9396, Linda Baillargeon, and Mario Turcotte for $391,908.21 in damages, alleging that a building in Weedon did not comply with municipal fire-safety and building regulations — specifically, that it lacked a sprinkler system — despite representations and warranties to the contrary made under a separate share purchase agreement signed September 24, 2019 (the "2019 Agreement"). Both files had case protocols signed but no substantive steps taken. The defendants in the first file and the plaintiff in the second file jointly sought to have the two proceedings joined for hearing.

Policy and legislative provisions at issue

The application was brought under article 210 of the Code of Civil Procedure, which allows the court to order joinder of proceedings to simplify procedure and improve case management. Citing prior Superior Court authority, the Court identified the applicable criteria as: the connexity between the claims, the risk of contradictory judgments, proportionality considerations relating to cost and length of trial, and whether one matter was imminently set for hearing. The substantive agreements at issue were the 2019 Agreement, under which 9396, Turcotte, and Baillargeon sold their shares in Bois Weedon inc. and allegedly gave representations and warranties regarding the compliance of the Weedon building, and the 2020 Agreement, under which Bois Weedon inc. subsequently repurchased 9396's remaining shares for $568,416, without any accompanying warranty.

Reasoning and analysis

9396 argued that the 2019 and 2020 Agreements were legally distinct transactions — the 2020 Agreement being, in its view, a simple share buy-back unconnected to the warranty-based claim under the 2019 Agreement — and therefore opposed joinder. Bois Weedon inc. countered that the 2020 Agreement was a continuation of the corporate restructuring set in motion by the 2019 Agreement, and that the same underlying facts were relevant to both. The Court agreed with Bois Weedon inc., tracing a five-stage corporate history showing that the same shareholders and companies were involved across both transactions, and that 9403-5896 Québec inc. became the majority shareholder as a direct result of the 2019 share sales, merging with Bois Weedon inc. at the time that agreement was signed. On this basis, the Court found that both proceedings would require evidence on the same core issues: the scope and effect of the 2019 and 2020 Agreements, the business and corporate context of each, whether the building complied with regulations at the relevant time, and the true value of the shares exchanged. The Court also noted the risk of contradictory findings on contractual compliance and share value if the matters proceeded separately, as well as the logistical benefits of avoiding duplicated evidence, given that both files were pending in the same judicial district with no procedural steps yet completed. The Court further noted Bois Weedon inc.'s stated intention to seek a set-off between any amounts awarded in the two files, and held that the non-identical composition of parties across the two proceedings did not outweigh the other factors favouring joinder.

Ruling and overall outcome

The Court granted the application, siding with Bois Weedon inc., and ordered that files 450-17-009515-256 and 450-17-009556-250 be joined, heard together, and decided on the same evidence. Costs were ordered to follow the outcome of the proceedings, meaning no monetary award or costs determination was made at this stage — the underlying claims of $80,000 and $391,908.21 remain to be adjudicated in the joined proceeding.