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Case information

Conduct a refined search of the Supreme Court of Canada database to obtain details on the status of a matter before the Court.


42162

2555569 Ontario Inc., et al. v. His Majesty the King in Right of Ontario (Ministry of the Environment, Conservation and Parks and the Ontario Ministry of Northern Development, Mines, Natural Resources and Forestry)

(Ontario) (Civil) (By Leave)

Docket

Judgments on applications for leave to appeal are rendered by the Court, but are not necessarily unanimous.

List of proceedings
Date Proceeding Filed By
(if applicable)
2026-01-09 Letter acknowledging receipt of an incomplete application for leave to appeal, File opened
2026-01-07 Notice of name, (Letter Form), (Printed version filed on 2026-01-08) 2555569 Ontario Inc.
2026-01-07 Motion to extend the time to file and or serve the application for leave to appeal, (Book Form), Completed on: 2026-01-09, (Printed version filed on 2026-01-08) 2555569 Ontario Inc.
2026-01-07 Certificate (on limitations to public access), (Letter Form), 23A, (Printed version filed on 2026-01-08) 2555569 Ontario Inc.
2026-01-07 Application for leave to appeal, (Book Form), (4 volumes), Missing:
-Signed CA judgment (rec'd 2026-01-09)
-Signed judgment from ON Sup. Court, dated 2024-08-13 by J. Stothart (rec'd 2026-01-09)
-Order from ON Sup. Court, dated 2024-08-13 by J. Stothart (N/A)
-1 PDF document of the complete application (rec'd 2026-01-09), Completed on: 2026-01-09, (Printed version filed on 2026-01-08)
2555569 Ontario Inc.

Parties

Please note that in the case of closed files, the “Status” column reflects the status of the parties at the time of the proceedings. For more information about the proceedings and about the dates when the file was open, please consult the docket of the case in question.

Main parties

Main parties - Appellants
Name Role Status
2555569 Ontario Inc. Applicant Active
Clear Lake Estates Corp. (Ontario corp. number 2557925), Steven Brown, Philip Brown and Terrance Bruce Little Applicant Active

v.

Main parties - Respondents
Name Role Status
His Majesty the King in Right of Ontario (Ministry of the Environment, Conservation and Parks and the Ontario Ministry of Northern Development, Mines, Natural Resources and Forestry) Respondent Active

Counsel

Party: 2555569 Ontario Inc.

Counsel
Names
Timothy S.B. Danson
Marjan Delavar
Contact information
Danson Recht LLP
20 Toronto Street, Suite 1400
Toronto, Ontario
M5C 2B8
Telephone: (416) 929-2200 Ext: 106
FAX: (416) 929-2192
Email: danson@drlitigators.com
Agent
Name
Eugene Meehan, K.C.
Contact information
Supreme Advocacy LLP
100 - 340 Gilmour Street
Ottawa, Ontario
K2P 0R3
Telephone: (613) 695-8855 Ext: 102
FAX: (613) 695-8580
Email: emeehan@supremeadvocacy.ca

Party: Clear Lake Estates Corp. (Ontario corp. number 2557925), Steven Brown, Philip Brown and Terrance Bruce Little

Counsel
Names
Timothy S.B. Danson
Marjan Delavar
Contact information
Danson Recht LLP
20 Toronto Street, Suite 1400
Toronto, Ontario
M5C 2B8
Telephone: (416) 929-2200 Ext: 106
FAX: (416) 929-2192
Email: danson@drlitigators.com
Agent
Name
Eugene Meehan, K.C.
Contact information
Supreme Advocacy LLP
100 - 340 Gilmour Street
Ottawa, Ontario
K2P 0R3
Telephone: (613) 695-8855 Ext: 102
FAX: (613) 695-8580
Email: emeehan@supremeadvocacy.ca

Party: His Majesty the King in Right of Ontario (Ministry of the Environment, Conservation and Parks and the Ontario Ministry of Northern Development, Mines, Natural Resources and Forestry)

Counsel
Names
Nicholas Adamson
Demetrius Kappos
Contact information
Ministry of the Attorney General
135 St. Clair Avenue West
10th floor
Toronto, Ontario
M4V 1P5
Telephone: (416) 898-9304
FAX: (416) 314-6579
Email: nicholas.adamson@ontario.ca

Summary

Keywords

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Summary

Case summaries are prepared by the Office of the Registrar of the Supreme Court of Canada (Law Branch). Please note that summaries are not provided to the Judges of the Court. They are placed on the Court file and website for information purposes only.

None.

Lower court rulings

August 13, 2024
Ontario Superior Court of Justice

2024 ONSC 4499

See file

October 28, 2025
Court of Appeal for Ontario

2025 ONCA 739

See file

Filed documents

The memorandums of argument on an application for leave to appeal will be posted here 30 days after leave to appeal has been granted unless they contain personal information, information that is subject to a publication ban, or any other information that is not part of the public record. You may also obtain copies of the memorandum by filling out the Request for Court records form or by contacting the Court’s Records Centre either by email at records-dossiers@scc-csc.ca or by telephone at 613‑996‑7933 or at 1‑888‑551‑1185.

If you have questions about a memorandum of argument or want to use a memorandum of argument, please contact the author of the memorandum of argument directly. Their name appears at the end of the memorandum of argument. The contact information for counsel is found in the “Counsel” tab of this page.

Downloadable PDFs

Not available

The factums of the appellant, the respondent and the intervener will be posted here at least 2 weeks before the hearing unless they contain personal information, information that is subject to a publication ban, or any other information that is not part of the public record. You may also obtain copies of factums by filling out the Request for Court records form or by contacting the Court’s Records Centre either by email at records-dossiers@scc-csc.ca or by telephone at 613‑996‑7933 or at 1‑888‑551‑1185.

If you have questions about a factum or want permission to use a factum, please contact the author of the factum directly. Their contact information appears on the first page of each factum.

Downloadable PDFs

Not available

The condensed books of the appellant, the respondent and the intervener will be posted here upon receipt of the electronic version, 2 days prior to the scheduled appeal hearing. You may also obtain copies of condensed books by filling out the Request for Court records form or by contacting the Court’s Records Centre either by email at records-dossiers@scc-csc.ca or by telephone at 613‑996‑7933 or at 1‑888‑551‑1185.

If you have questions about a condensed book or want permission to use a condensed book, please contact the author of the condensed book directly. Their contact information appears on the first page of each condensed book.

Downloadable PDFs

Not available

Webcasts

Not available.

Date modified: 2026-01-10