Listing of counsel granted disclosure: Seamless Casing (SC 2023 ER)

Cassidy Levy Kent (Canada) LLP
1210-55 Metcalfe St
Ottawa ON  K1P 6L5

Telephone: 613-232-7171
Fax: 613-231-3191

• Evraz Inc. NA Canada
• Welded Tube of Canada Corp

Grey, Clark, Shih and Associates, Limited
571 Blair Rd
Ottawa ON  K1J 7M3

Telephone: 613-238-7743
Fax: 613-238-0368

• Cantak Corporation

McMillan LLP
2000-45 O’Connor St
Ottawa ON  K1P 1A4

Telephone: 613-232-7171
Fax: 613-231-3191

• Algoma Tubes Inc., Tenaris Global Services (Canada) Inc., and Hydril Canadian Company LP (collectively “Tenaris Canada”)

Borden Ladner Gervais LLP
Bay Adelaide Centre, East Tower
3400-22 Adelaide St W
Toronto ON  M5H 4E3

Telephone: 416-367-6000
Fax: 416-367-6749

• Vallourec Tianda (Anhui) Co., Ltd.

Craig Logie, Barrister & Solicitor
400-340 King St E
Toronto ON  M5A 1K8

Telephone: 416-572-8529

• United SteelWorkers